Thank you VERY, VERY MUCH JAMES!
This is a great detail oriented document that answers all my noobie''s
doubts: now I should be able to set without issues. I will let you know how it
goes for me, but I truly have a good feeling about it now that you provided
me with this feed...
Thanks again for you help,
Augusto Lopes
Intern Systems Admin
Apollo System
James Alspach <jalspach@shastacoe.org> escreveu: v\:*
{behavior:url(#default#VML);} o\:* {behavior:url(#default#VML);} w\:*
{behavior:url(#default#VML);} .shape {behavior:url(#default#VML);} RE:
[Xen-users] VLAN help st1\:*{behavior:url(#default#ieooui) }
While I am still in the process of working through this here are the steps I am
taking to set up each machine.
1) Since each of my servers have multiple NIC ports I bond them together
(see page 34 of the Administrators Guide) first. This is best down from the
physical server and not via the remote console. If you do it remotely you will
then have to reconfigure the management port before the next step. I think it
is cleaner if you do not have to do that.
a. Shutdown all VMs (this is easy since I am pretty much a new
installation)
i. xe
vm-list
ii. xe
vm-shutdown uuid b. Create the network (this is like a virtual switch),
write down the first part of the UUID that is returned after this command since
the next step may cause it to scroll off the page
i. xe
network-create name-label=bond0
c. Create the actual bond (keep track of the uuid of this bond since it
will be used in step 2)
i. xe
pif-list
ii. xe
bond-create network-uuid=<UUID from above> pif-uuids=<UUID if the first
interface from the last step>,<UUID if the second interface from the last
step>
d. Reconfigure the IP address info. I do not use DHCP for my servers so
I make this static. Also, I do not know for sure how to enter multiple DNS
servers. You may just separate them with a comma but I have not tested that yet.
Finally, the case seems to be important here. I noticed it on the DNS keyword.
If it is lowercase it does not seem to work.
i. xe
pif-reconfigure-ip uuid=<UUID of the bond created above> mode=static
gateway=<GATEWAY> IP=<IP ADDRESS> netmask=<NETMASK>
DNS=<DNS SERVER ADDRESS>
2) Next for the VLAN work (see page 33 of the Administrators Guide).
First, of course, each NIC port must be on a trunked switch port. IN our case,
we forced the port encapsulation to dot1q and the mode to trunk with a native
VLAN of 1. We did this using ranges so that we know everything is configured the
same. I am not sure if allowing the ports to negotiate the encapsulation or
making the trunk mode dynamic would have worked but, we were not taking any
chances. This way we had two fewer things to troubleshoot if we had problems.
a. Create a new network. This will be like a VLAN specific switch for
all of your DOMs
i. xe
network-create name-label=vlan103
b. Next tie the network to the network interface on the physical server
(in our case, the bonded interfaces) and specify the VLAN. Keep track of the
UUID returned as you will need it when we create VIFs for the DOMs
i. xe
vlan-create network-uuid=<UUID from above> pif-uuid=<UUID of the bond
in step 1.c.ii> vlan=103
3) The next step is to get the management port back up and running.
These are the same steps for setting up VIFs on other VMs.
a. Get the UUID of DOM0
i. xe
vm-list
b. Create a VIF to tie DOM0 to the management VLAN (this is the VLAN I
created above). In this case I had one interface (BOND0) so I set the device to
1. Keep track of this UUID as you will need it to configure the management
interface.
i. xe
vif-create vm-uuid=<UUID of DOM0> network-uuid=<UUID of the network
created just above in 2.b.i> device=1
c. Configure IP information of the VIF. First run ifconfig to get the
device name and then run it again to configure it
i.
ifconfig
ii. ifconfig
eth1 <IP ADDRESS> netmask <NETMASK>
d. Configure it as the management interface
i. xe
host-management-reconfigure pif-uuid=<UUID of the VIF created above>
e. Clean up after yourself. This will help to keep you from getting
confused later when you look at the settings.
i. xe
pif-reconfigure-ip uuid=<old mgmt PIF UUID> mode=None
f. As long as a VM is not running, you can just start it and the new
interface will be ready. For DOM0 we will have to plug it in.
i. xe
vif-plug uuid=<UUID of the VIF created above>
Notes
1) The XenNetworking WiKi page helped me wrap my head around what was
going on. http://wiki.xensource.com/xenwiki/XenNetworking
2) I found this thread on the forums that basically became my template.
http://forums.xensource.com/thread.jspa?messageID=15451㱛
3) The above thread led me to the knowledge that there is more about
VLANS in the admin guide than the index would have you believe. Page 33 34
tells you how to set them up. I hope that this omission can be fixed in the
next document release.
4) I found that the UUIDs work with tab completion from the command
line. This may be obvious to everyone else but I never saw it mentioned in the
manual (it may be there but I never saw it).
5) One problem I had with configuring bridges manually in Linux instead
of doing it the Xensource way above was that Xensource automatically removes
interfaces it does not know about. Since I was not sure how to make it aware of
things I had manually created, my interfaces and bridges would stay up and
running for 30 60 seconds or so before being torn down.
6) Once you get the management interface setup, you can create links to
other VLANS using the XenCenter and skip much of the above.
7) I have not tested yet but, my hope is that this information will
travel to each of the other machines I add to the resource pool. That is why I
took the above steps on the master server.
I also attached the above info as a PDF. If anyone sees any problems with
what I have described or better ways to go about it, please let me know so that
I can update this in the hope that it helps somebody somewhere.
James Alspach
P.S. Thank you for everyone who provided suggestions and help while I was (and
still am) trying to figure this all out.
James Alspach
Systems Analyst II
Shasta County Office of Education
---------------------------------
From: augusto lopes [mailto:nhanonme@yahoo.com.br]
Sent: Monday, June 09, 2008 9:17 AM
To: James Alspach
Subject: En: RE: [Xen-users] VLAN and BRIDGE HELP
Hello James;
I was just checking all the recent help emails and found this particular one
which is basically referring to a similar environment I would like to set up.
Basically, in my scenario I am asked to set up three guest domains (domU1 -
domU3). The first tow will provide web and mail services sequentially. And the
last one will basically be the DBM server.
Since in a normal network environment domU3 should be on a protected subnet and
the other tow on a dmz subnet, I have not been able to set up VLANs
appropriately for them. I have practically set up netfilter (iptables firewall )
on the Dom0, but do not understand VLAN concept in xen''s virtual
environment well enough to accomplish the main goal of separating each service
to its own domain.
After reading your help, I can picture the all thing better, but I am still not
sure how to bring it all about. Would you please give me some ropes regarding
this topic?
I am working with RHEL5 as the Dom0 and guest domains will be various win
server 2k3 as well as rhel5.
Thank you in advance for you help.
Augusto Lopes
Intern System Admin
Apollo System
James Alspach <jalspach@shastacoe.org> escreveu:
Data: Thu, 5 Jun 2008 09:24:04 -0700
De: "James Alspach" <jalspach@shastacoe.org>
Para: "Emil Palm" <empa@cardium.se>,
<xen-users@lists.xensource.com>
Assunto: RE: [Xen-users] VLAN help
Emil
Thank you! This gives me another avenue to explore.
So what you are saying is that one does not have to explicitly create the
new interface on the VLAN by making changes in /etc/sysconfig/network-scripts/ ?
By configuring the vlan in vconfig it builds the new interface automagically?
Will this setup survive a reboot or should I build a script to set this up each
time?
In my case I have bonded two NICs (well actually two ports on the same NIC
but no need to split hairs) so I would imagine I would replace eth0 in your
example with bond0.
The host OS I am using is, I believe, CentOS. I am using the Xen Enterprise
version installed right off of the CD which uses some RedHat derived distro.
Thank you for your help
James
James Alspach
Systems Analyst II
Shasta County Office of Education
---------------------------------
From: Emil Palm [mailto:empa@cardium.se]
Sent: Thursday, June 05, 2008 12:35 AM
To: James Alspach; xen-users@lists.xensource.com
Subject: RE: [Xen-users] VLAN help
Hi!
I''v just recently set that kind of eviroment up. What Host OS are
you running becouse i wrote 2 diffrent howtos for Red Hat and one for SuSe.
But in theory you just have 1 interface for ex: eth0
then you do vconfig add eth0 VLANID
when that is done you create a bridge something like this:
brctl addbr brVLANID
brctl addif brVLANID eth0.VLANDID
when that is setup you should change
"network-script=network-bridge" to
"network-script=network-dummy" within your xend-config.sxp so Xend
doesnt screw up your real physical interface.
When that is done just put:
vif=["mac=XX:XX:XX:XX:XX:XX,bridge=brVLANID",] in your domU
configuration file.
If you want more info just give me a mail and i will help you as the best as
i can.
Emil Palm
Cardium AB
Sweden
-----Original message-----
From: James Alspach <jalspach@shastacoe.org>
Sent: Wed 06/04/08 19:56:40
To: xen-users@lists.xensource.com;
Subject: [Xen-users] VLAN help
We are in the process of setting up a few Xensource servers whose initial
function will be to run Exchange 2007. As part of this (and for future VMs) I
need to be able to provide access to various VLANS to the various DOMs.
In theory this sounds fairly straight forward: DOM0 gets a PIF for each
VLAN. This PIF connects to a VLAN specific bridge and then, for each DOM that
needs one, a VIF is created and connected to the bridge.
Does this sound correct?
If so, my question is how to specify the VLAN for a PIF. I can list it
but I am not able to set it since it is read only.
How do virtual networks fit into the above and how is a virtual network
different from a virtual bridge?
Any help or pointers to information are greatly appreciated.
Thank you for your help;
James
James Alspach
Systems Analyst II
Shasta County Office of Education
1644 Magnolia avenue
Redding, California
96003
jalspach@shastacoe.org
(530) 225-0293
IT Hotline: 225-0279
hotline@shastacoe.org
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Xen-users mailing list
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--0-1267915722-1213050544=:18622
Content-Type: text/html; charset=iso-8859-1
Content-Transfer-Encoding: 8bit
Thank you VERY, VERY MUCH JAMES!<br>This is a great detail oriented
document that answers all my noobie''s doubts: now I should be able to
set without issues. I will let you know how it goes for me, but I
truly have a good feeling about it now
that you provided me with this
feed...<br><br>Thanks again for you help,<br><br>Augusto
Lopes<br> Intern Systems Admin<br> Apollo
System<br><br><b><i>James Alspach
<jalspach@shastacoe.org></i></b>
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class="Section1"> <div class="MsoNormal"><font
color="navy" face="Arial" size="2"><span
style="font-size: 10pt; font-family: Arial; color: navy;">While I
am still in the process of working through this here are the steps I am taking
to set up each machine.
<o:p></o:p></span></font></div> <div
class="MsoNormal" style="margin-left: 0.5in; text-indent:
-0.25in;"><!--[if !supportLists]--><font color="navy"
face="Arial" size="2"><span style="font-size:
10pt; font-family: Arial; color: navy;"><span
style="">1)<font face="Times New Roman"
size="1"><span style="font-family: "Times New
Roman"; font-style: normal; font-variant: normal; font-weight: normal;
font-size: 7pt; line-height: normal; font-size-adjust: none; font-stretch:
normal;">
</span></font></span></span></font><!--[endif]--><font
color="navy" face="Arial" size="2"><span
style="font-size: 10pt; font-family: Arial; color: navy;">Since
each of my servers have multiple NIC ports I bond them together (see page 34 of
the Administrators Guide) first. This is best down from the physical server and
not via the remote console. If you do it remotely you will then have
to reconfigure the management port before the next step. I think it is
cleaner if you do not have to do that.
<o:p></o:p></span></font></div> <div
class="MsoNormal" style="margin-left: 1in; text-indent:
-0.25in;"><!--[if !supportLists]--><font color="navy"
face="Arial" size="2"><span style="font-size:
10pt; font-family: Arial; color: navy;"><span
style="">a.<font face="Times New Roman"
size="1"><span style="font-family: "Times New
Roman"; font-style:
normal; font-variant: normal; font-weight: normal; font-size: 7pt; line-height:
normal; font-size-adjust: none; font-stretch:
normal;">
</span></font></span></span></font><!--[endif]--><font
color="navy" face="Arial" size="2"><span
style="font-size: 10pt; font-family: Arial; color:
navy;"> Shutdown all VMs (this is easy since I am pretty much
a new installation)<o:p></o:p></span></font></div>
<div class="MsoNormal" style="margin-left: 1.5in; text-indent:
-1.5in;"><!--[if !supportLists]--><font color="navy"
face="Arial" size="2"><span style="font-size:
10pt; font-family: Arial; color: navy;"><span
style=""><font face="Times New Roman"
size="1"><span style="font-family: "Times New
Roman"; font-style: normal; font-variant: normal; font-weight: normal;
font-size: 7pt; line-height: normal; font-size-adjust: none; font-stretch:
normal;">
</span></font>i.<font face="Times New Roman"
size="1"><span style="font-family: "Times New
Roman"; font-style: normal; font-variant: normal; font-weight: normal;
font-size: 7pt; line-height: normal; font-size-adjust: none; font-stretch:
normal;">
</span></font></span></span></font><!--[endif]--><font
color="navy" face="Arial" size="2"><span
style="font-size: 10pt; font-family: Arial; color: navy;">xe
vm-list<o:p></o:p></span></font></div> <div
class="MsoNormal" style="margin-left: 1.5in; text-indent:
-1.5in;"><!--[if !supportLists]--><font color="navy"
face="Arial" size="2"><span style="font-size:
10pt; font-family: Arial; color: navy;"><span
style=""><font face="Times New Roman"
size="1"><span style="font-family: "Times New
Roman"; font-style: normal; font-variant: normal; font-weight: normal;
font-size: 7pt; line-height: normal; font-size-adjust: none; font-stretch:
normal;">
</span></font>ii.<font face="Times New Roman"
size="1"><span style="font-family: "Times New
Roman"; font-style: normal; font-variant: normal; font-weight: normal;
font-size: 7pt; line-height: normal; font-size-adjust: none; font-stretch:
normal;">
</span></font></span></span></font><!--[endif]--><font
color="navy" face="Arial" size="2"><span
style="font-size: 10pt; font-family: Arial; color: navy;">xe
vm-shutdown uuid=<o:p></o:p></span></font></div>
<div class="MsoNormal" style="margin-left: 1in; text-indent:
-0.25in;"><!--[if !supportLists]--><font color="navy"
face="Arial" size="2"><span style="font-size:
10pt; font-family: Arial; color: navy;"><span
style="">b.<font face="Times New Roman"
size="1"><span style="font-family: "Times New
Roman"; font-style: normal; font-variant: normal; font-weight: normal;
font-size: 7pt; line-height: normal; font-size-adjust: none; font-stretch:
normal;">
</span></font></span></span></font><!--[endif]--><font
color="navy" face="Arial" size="2"><span
style="font-size: 10pt; font-family: Arial; color: navy;">Create
the network (this is like a virtual switch), write down the first part of the
UUID
that is returned after this command since the next step may cause it to scroll
off the page<o:p></o:p></span></font></div>
<div class="MsoNormal" style="margin-left: 1.5in; text-indent:
-1.5in;"><!--[if !supportLists]--><font color="navy"
face="Arial" size="2"><span style="font-size:
10pt; font-family: Arial; color: navy;"><span
style=""><font face="Times New Roman"
size="1"><span style="font-family: "Times New
Roman"; font-style: normal; font-variant: normal; font-weight: normal;
font-size: 7pt; line-height: normal; font-size-adjust: none; font-stretch:
normal;">
</span></font>i.<font face="Times
New Roman" size="1"><span style="font-family:
"Times New Roman"; font-style: normal; font-variant: normal;
font-weight: normal; font-size: 7pt; line-height: normal; font-size-adjust:
none; font-stretch:
normal;">
</span></font></span></span></font><!--[endif]--><font
color="navy" face="Arial" size="2"><span
style="font-size: 10pt; font-family: Arial; color: navy;">xe
network-create
name-label=bond0<o:p></o:p></span></font></div>
<div class="MsoNormal" style="margin-left: 1in; text-indent:
-0.25in;"><!--[if !supportLists]--><font color="navy"
face="Arial" size="2"><span style="font-size:
10pt; font-family: Arial; color: navy;"><span
style="">c.<font face="Times New Roman"
size="1"><span style="font-family: "Times New
Roman"; font-style: normal; font-variant: normal; font-weight: normal;
font-size: 7pt; line-height: normal; font-size-adjust: none; font-stretch:
normal;">
</span></font></span></span></font><!--[endif]--><font
color="navy" face="Arial" size="2"><span
style="font-size: 10pt; font-family: Arial; color: navy;">Create
the actual bond (keep track of the uuid of this bond since it will be used in
step 2)<o:p></o:p></span></font></div> <div
class="MsoNormal" style="margin-left: 1.5in; text-indent:
-1.5in;"><!--[if !supportLists]--><font color="navy"
face="Arial" size="2"><span style="font-size:
10pt; font-family: Arial; color: navy;"><span
style=""><font face="Times New Roman"
size="1"><span style="font-family: "Times New
Roman"; font-style: normal; font-variant: normal; font-weight: normal;
font-size: 7pt; line-height: normal; font-size-adjust: none; font-stretch:
normal;">
</span></font>i.<font face="Times New Roman"
size="1"><span style="font-family: "Times New
Roman"; font-style: normal; font-variant: normal; font-weight: normal;
font-size: 7pt; line-height: normal; font-size-adjust: none; font-stretch:
normal;">
</span></font></span></span></font><!--[endif]--><font
color="navy" face="Arial" size="2"><span
style="font-size: 10pt; font-family: Arial; color: navy;">xe
pif-list<o:p></o:p></span></font></div> <div
class="MsoNormal" style="margin-left: 1.5in; text-indent:
-1.5in;"><!--[if !supportLists]--><font color="navy"
face="Arial" size="2"><span style="font-size:
10pt; font-family: Arial; color: navy;"><span
style=""><font face="Times New Roman"
size="1"><span style="font-family: "Times New
Roman"; font-style: normal; font-variant: normal; font-weight: normal;
font-size: 7pt; line-height: normal; font-size-adjust: none; font-stretch:
normal;">
</span></font>ii.<font face="Times New Roman"
size="1"><span style="font-family: "Times New
Roman"; font-style: normal; font-variant: normal; font-weight: normal;
font-size: 7pt; line-height: normal; font-size-adjust: none; font-stretch:
normal;">
</span></font></span></span></font><!--[endif]--><font
color="navy" face="Arial" size="2"><span
style="font-size: 10pt; font-family: Arial; color: navy;">xe
bond-create network-uuid=<UUID from above> pif-uuids=<UUID
if the first interface from the last step>,<UUID if the second
interface from the last
step><o:p></o:p></span></font></div>
<div class="MsoNormal" style="margin-left: 1in; text-indent:
-0.25in;"><!--[if !supportLists]--><font color="navy"
face="Arial" size="2"><span style="font-size:
10pt; font-family: Arial; color: navy;"><span
style="">d.<font face="Times New Roman"
size="1"><span style="font-family: "Times New
Roman"; font-style: normal; font-variant: normal; font-weight: normal;
font-size: 7pt; line-height: normal; font-size-adjust: none; font-stretch:
normal;">
</span></font></span></span></font><!--[endif]--><font
color="navy" face="Arial"
size="2"><span style="font-size: 10pt; font-family: Arial;
color: navy;">Reconfigure the IP address info. I do not use
DHCP for my servers so I make this static. Also, I do not know for
sure how to enter multiple DNS servers. You may just separate them with a comma
but I have not tested that yet. Finally, the case seems to be important
here. I noticed it on the DNS keyword. If it is lowercase it
does not seem to
work.<o:p></o:p></span></font></div> <div
class="MsoNormal" style="margin-left: 1.5in; text-indent:
-1.5in;"><!--[if !supportLists]--><font color="navy"
face="Arial" size="2"><span style="font-size:
10pt; font-family: Arial; color: navy;"><span
style=""><font face="Times New Roman"
size="1"><span style="font-family: "Times New
Roman"; font-style: normal; font-variant: normal; font-weight: normal;
font-size: 7pt; line-height: normal; font-size-adjust: none; font-stretch:
normal;">
</span></font>i.<font face="Times New Roman"
size="1"><span style="font-family: "Times New
Roman"; font-style: normal; font-variant: normal; font-weight: normal;
font-size: 7pt; line-height: normal; font-size-adjust: none; font-stretch:
normal;">
</span></font></span></span></font><!--[endif]--><font
color="navy" face="Arial" size="2"><span
style="font-size: 10pt; font-family: Arial; color: navy;">xe
pif-reconfigure-ip uuid=<UUID of the bond created above>
mode=static gateway=<GATEWAY> IP=<IP ADDRESS>
netmask=<NETMASK> DNS=<DNS
SERVER
ADDRESS><o:p></o:p></span></font></div>
<div class="MsoNormal" style="margin-left: 0.5in; text-indent:
-0.25in;"><!--[if !supportLists]--><font color="navy"
face="Arial" size="2"><span style="font-size:
10pt; font-family: Arial; color: navy;"><span
style="">2)<font face="Times New Roman"
size="1"><span style="font-family: "Times New
Roman"; font-style: normal; font-variant: normal; font-weight: normal;
font-size: 7pt; line-height: normal; font-size-adjust: none; font-stretch:
normal;">
</span></font></span></span></font><!--[endif]--><font
color="navy" face="Arial" size="2"><span
style="font-size: 10pt; font-family: Arial; color: navy;">Next for
the VLAN work (see page 33 of the Administrators Guide). First, of
course, each NIC port must be on a trunked switch port. IN our case, we forced
the port encapsulation to dot1q and the mode to trunk with a native VLAN of 1.
We did this using ranges so that we know
everything is configured the same. I am not sure if allowing the ports to
negotiate the encapsulation or making the trunk mode dynamic would have worked
but, we were not taking any chances. This way we had two fewer things to
troubleshoot if we had
problems.<o:p></o:p></span></font></div> <div
class="MsoNormal" style="margin-left: 1in; text-indent:
-0.25in;"><!--[if !supportLists]--><font color="navy"
face="Arial" size="2"><span style="font-size:
10pt; font-family: Arial; color: navy;"><span
style="">a.<font face="Times New Roman"
size="1"><span style="font-family: "Times New
Roman"; font-style: normal; font-variant: normal; font-weight: normal;
font-size: 7pt; line-height: normal; font-size-adjust: none; font-stretch:
normal;">
</span></font></span></span></font><!--[endif]--><font
color="navy" face="Arial" size="2"><span
style="font-size: 10pt; font-family: Arial; color: navy;">Create a
new network. This will be like a
VLAN specific switch for all of your
DOMs<o:p></o:p></span></font></div> <div
class="MsoNormal" style="margin-left: 1.5in; text-indent:
-1.5in;"><!--[if !supportLists]--><font color="navy"
face="Arial" size="2"><span style="font-size:
10pt; font-family: Arial; color: navy;"><span
style=""><font face="Times New Roman"
size="1"><span style="font-family: "Times New
Roman"; font-style: normal; font-variant: normal; font-weight: normal;
font-size: 7pt; line-height: normal; font-size-adjust: none; font-stretch:
normal;">
</span></font>i.<font face="Times New Roman"
size="1"><span style="font-family:
"Times New Roman"; font-style: normal; font-variant: normal;
font-weight: normal; font-size: 7pt; line-height: normal; font-size-adjust:
none; font-stretch:
normal;">
</span></font></span></span></font><!--[endif]--><font
color="navy" face="Arial" size="2"><span
style="font-size: 10pt; font-family: Arial; color: navy;">xe
network-create
name-label=vlan103<o:p></o:p></span></font></div>
<div class="MsoNormal" style="margin-left: 1in; text-indent:
-0.25in;"><!--[if !supportLists]--><font color="navy"
face="Arial" size="2"><span style="font-size:
10pt; font-family: Arial; color: navy;"><span
style="">b.<font face="Times New Roman"
size="1"><span style="font-family: "Times New
Roman"; font-style: normal; font-variant: normal; font-weight: normal;
font-size: 7pt; line-height: normal; font-size-adjust: none; font-stretch:
normal;">
</span></font></span></span></font><!--[endif]--><font
color="navy" face="Arial" size="2"><span
style="font-size: 10pt; font-family: Arial; color: navy;">Next tie
the network to the network interface on the physical server (in our case, the
bonded interfaces) and specify the VLAN. Keep track of the UUID returned as you
will need it when we create VIFs for the
DOMs<o:p></o:p></span></font></div> <div
class="MsoNormal" style="margin-left: 1.5in; text-indent:
-1.5in;"><!--[if !supportLists]--><font color="navy"
face="Arial" size="2"><span style="font-size:
10pt; font-family: Arial; color: navy;"><span
style=""><font face="Times New Roman"
size="1"><span style="font-family: "Times New
Roman"; font-style: normal; font-variant: normal; font-weight: normal;
font-size: 7pt; line-height: normal; font-size-adjust: none; font-stretch:
normal;">
</span></font>i.<font face="Times New Roman"
size="1"><span style="font-family: "Times New
Roman"; font-style: normal; font-variant: normal; font-weight: normal;
font-size: 7pt; line-height: normal; font-size-adjust: none; font-stretch:
normal;">
</span></font></span></span></font><!--[endif]--><font
color="navy" face="Arial" size="2"><span
style="font-size: 10pt; font-family: Arial; color: navy;">xe
vlan-create network-uuid=<UUID from above> pif-uuid=<UUID
of the bond in step 1.c.ii>
vlan=103<o:p></o:p></span></font></div> <div
class="MsoNormal"
style="margin-left: 0.5in; text-indent: -0.25in;"><!--[if
!supportLists]--><font color="navy" face="Arial"
size="2"><span style="font-size: 10pt; font-family: Arial;
color: navy;"><span style="">3)<font face="Times
New Roman" size="1"><span style="font-family:
"Times New Roman"; font-style: normal; font-variant: normal;
font-weight: normal; font-size: 7pt; line-height: normal; font-size-adjust:
none; font-stretch:
normal;">
</span></font></span></span></font><!--[endif]--><font
color="navy" face="Arial" size="2"><span
style="font-size: 10pt; font-family: Arial; color: navy;">The next
step is to get the management port back up and running. These are the
same steps for setting up VIFs on other
VMs.<o:p></o:p></span></font></div> <div
class="MsoNormal" style="margin-left: 1in; text-indent:
-0.25in;"><!--[if !supportLists]--><font color="navy"
face="Arial" size="2"><span style="font-size:
10pt; font-family: Arial; color:
navy;"><span style="">a.<font face="Times New
Roman" size="1"><span style="font-family:
"Times New Roman"; font-style: normal; font-variant: normal;
font-weight: normal; font-size: 7pt; line-height: normal; font-size-adjust:
none; font-stretch:
normal;">
</span></font></span></span></font><!--[endif]--><font
color="navy" face="Arial" size="2"><span
style="font-size: 10pt; font-family: Arial; color: navy;">Get the
UUID of DOM0<o:p></o:p></span></font></div>
<div class="MsoNormal" style="margin-left: 1.5in; text-indent:
-1.5in;"><!--[if !supportLists]--><font color="navy"
face="Arial" size="2"><span style="font-size:
10pt; font-family: Arial; color: navy;"><span
style=""><font face="Times New Roman"
size="1"><span style="font-family: "Times New
Roman"; font-style: normal; font-variant: normal; font-weight: normal;
font-size: 7pt; line-height: normal; font-size-adjust: none; font-stretch:
normal;">
</span></font>i.<font face="Times New Roman"
size="1"><span style="font-family: "Times New
Roman"; font-style: normal; font-variant: normal; font-weight: normal;
font-size: 7pt; line-height: normal; font-size-adjust: none; font-stretch:
normal;">
</span></font></span></span></font><!--[endif]--><font
color="navy" face="Arial" size="2"><span
style="font-size: 10pt; font-family: Arial; color: navy;">xe
vm-list<o:p></o:p></span></font></div> <div
class="MsoNormal" style="margin-left: 1in; text-indent:
-0.25in;"><!--[if !supportLists]--><font color="navy"
face="Arial" size="2"><span style="font-size:
10pt; font-family: Arial; color: navy;"><span
style="">b.<font face="Times New Roman"
size="1"><span style="font-family: "Times New
Roman"; font-style: normal; font-variant: normal; font-weight: normal;
font-size: 7pt; line-height: normal; font-size-adjust: none; font-stretch:
normal;">
</span></font></span></span></font><!--[endif]--><font
color="navy" face="Arial" size="2"><span
style="font-size: 10pt; font-family: Arial; color: navy;">Create a
VIF to tie DOM0 to the management VLAN (this is the VLAN I created
above). In this case I had one interface (BOND0) so I set the device
to 1. Keep track of this UUID as you will need it to configure the
management
interface.<o:p></o:p></span></font></div> <div
class="MsoNormal" style="margin-left: 1.5in; text-indent:
-1.5in;"><!--[if !supportLists]--><font color="navy"
face="Arial" size="2"><span style="font-size:
10pt;
font-family: Arial; color: navy;"><span
style=""><font face="Times New Roman"
size="1"><span style="font-family: "Times New
Roman"; font-style: normal; font-variant: normal; font-weight: normal;
font-size: 7pt; line-height: normal; font-size-adjust: none; font-stretch:
normal;">
</span></font>i.<font face="Times New Roman"
size="1"><span style="font-family: "Times New
Roman"; font-style: normal; font-variant: normal; font-weight: normal;
font-size: 7pt; line-height: normal; font-size-adjust: none; font-stretch:
normal;">
</span></font></span></span></font><!--[endif]--><font
color="navy" face="Arial" size="2"><span
style="font-size: 10pt; font-family: Arial; color: navy;">xe
vif-create vm-uuid=<UUID of DOM0> network-uuid=<UUID of the
network created just above in 2.b.i>
device=1<o:p></o:p></span></font></div> <div
class="MsoNormal" style="margin-left: 1in; text-indent:
-0.25in;"><!--[if !supportLists]--><font color="navy"
face="Arial" size="2"><span style="font-size:
10pt; font-family: Arial; color: navy;"><span
style="">c.<font face="Times New Roman"
size="1"><span style="font-family: "Times New
Roman"; font-style: normal; font-variant: normal; font-weight: normal;
font-size: 7pt; line-height: normal; font-size-adjust: none; font-stretch:
normal;">
</span></font></span></span></font><!--[endif]--><font
color="navy" face="Arial" size="2"><span
style="font-size: 10pt; font-family: Arial; color: navy;">Configure
IP information of the
VIF. First run ifconfig to get the device name and then run it again
to configure it<o:p></o:p></span></font></div>
<div class="MsoNormal" style="margin-left: 1.5in; text-indent:
-1.5in;"><!--[if !supportLists]--><font color="navy"
face="Arial" size="2"><span style="font-size:
10pt; font-family: Arial; color: navy;"><span
style=""><font face="Times New Roman"
size="1"><span style="font-family: "Times New
Roman"; font-style: normal; font-variant: normal; font-weight: normal;
font-size: 7pt; line-height: normal; font-size-adjust: none; font-stretch:
normal;">
</span></font>i.<font face="Times
New Roman" size="1"><span style="font-family:
"Times New Roman"; font-style: normal; font-variant: normal;
font-weight: normal; font-size: 7pt; line-height: normal; font-size-adjust:
none; font-stretch:
normal;">
</span></font></span></span></font><!--[endif]--><font
color="navy" face="Arial" size="2"><span
style="font-size: 10pt; font-family: Arial; color:
navy;">ifconfig<o:p></o:p></span></font></div>
<div class="MsoNormal" style="margin-left: 1.5in; text-indent:
-1.5in;"><!--[if !supportLists]--><font color="navy"
face="Arial" size="2"><span style="font-size:
10pt; font-family: Arial; color: navy;"><span
style=""><font face="Times New Roman"
size="1"><span style="font-family: "Times New
Roman"; font-style: normal; font-variant: normal; font-weight: normal;
font-size: 7pt; line-height: normal; font-size-adjust: none; font-stretch:
normal;">
</span></font>ii.<font face="Times New Roman"
size="1"><span style="font-family: "Times New
Roman"; font-style: normal; font-variant: normal; font-weight: normal;
font-size: 7pt; line-height: normal; font-size-adjust: none; font-stretch:
normal;">
</span></font></span></span></font><!--[endif]--><font
color="navy" face="Arial" size="2"><span
style="font-size: 10pt; font-family: Arial; color: navy;">ifconfig
eth1 <IP ADDRESS> netmask
<NETMASK><o:p></o:p></span></font></div>
<div class="MsoNormal" style="margin-left: 1in; text-indent:
-0.25in;"><!--[if
!supportLists]--><font color="navy" face="Arial"
size="2"><span style="font-size: 10pt; font-family: Arial;
color: navy;"><span style="">d.<font face="Times
New Roman" size="1"><span style="font-family:
"Times New Roman"; font-style: normal; font-variant: normal;
font-weight: normal; font-size: 7pt; line-height: normal; font-size-adjust:
none; font-stretch:
normal;">
</span></font></span></span></font><!--[endif]--><font
color="navy" face="Arial" size="2"><span
style="font-size: 10pt; font-family: Arial; color: navy;">Configure
it as the management
interface<o:p></o:p></span></font></div> <div
class="MsoNormal" style="margin-left: 1.5in; text-indent:
-1.5in;"><!--[if !supportLists]--><font color="navy"
face="Arial" size="2"><span style="font-size:
10pt; font-family: Arial; color: navy;"><span
style=""><font face="Times New Roman"
size="1"><span style="font-family: "Times New
Roman"; font-style: normal; font-variant:
normal; font-weight: normal; font-size: 7pt; line-height: normal;
font-size-adjust: none; font-stretch:
normal;">
</span></font>i.<font face="Times New Roman"
size="1"><span style="font-family: "Times New
Roman"; font-style: normal; font-variant: normal; font-weight: normal;
font-size: 7pt; line-height: normal; font-size-adjust: none; font-stretch:
normal;">
</span></font></span></span></font><!--[endif]--><font
color="navy" face="Arial" size="2"><span
style="font-size: 10pt; font-family: Arial; color: navy;">xe
host-management-reconfigure pif-uuid=<UUID of the VIF
created
above><o:p></o:p></span></font></div>
<div class="MsoNormal" style="margin-left: 1in; text-indent:
-0.25in;"><!--[if !supportLists]--><font color="navy"
face="Arial" size="2"><span style="font-size:
10pt; font-family: Arial; color: navy;"><span
style="">e.<font face="Times New Roman"
size="1"><span style="font-family: "Times New
Roman"; font-style: normal; font-variant: normal; font-weight: normal;
font-size: 7pt; line-height: normal; font-size-adjust: none; font-stretch:
normal;">
</span></font></span></span></font><!--[endif]--><font
color="navy" face="Arial" size="2"><span
style="font-size: 10pt; font-family: Arial; color: navy;">Clean up
after yourself. This will help to keep you from getting confused later
when you look at the
settings.<o:p></o:p></span></font></div> <div
class="MsoNormal" style="margin-left: 1.5in; text-indent:
-1.5in;"><!--[if !supportLists]--><font color="navy"
face="Arial"
size="2"><span style="font-size: 10pt; font-family: Arial;
color: navy;"><span style=""><font face="Times
New Roman" size="1"><span style="font-family:
"Times New Roman"; font-style: normal; font-variant: normal;
font-weight: normal; font-size: 7pt; line-height: normal; font-size-adjust:
none; font-stretch:
normal;">
</span></font>i.<font face="Times New Roman"
size="1"><span style="font-family: "Times New
Roman"; font-style: normal; font-variant: normal; font-weight: normal;
font-size: 7pt; line-height: normal; font-size-adjust: none; font-stretch:
normal;">
</span></font></span></span></font><!--[endif]--><font
color="navy" face="Arial" size="2"><span
style="font-size: 10pt; font-family: Arial; color: navy;">xe
pif-reconfigure-ip uuid=<old mgmt PIF UUID>
mode=None<o:p></o:p></span></font></div> <div
class="MsoNormal" style="margin-left: 1in; text-indent:
-0.25in;"><!--[if !supportLists]--><font color="navy"
face="Arial" size="2"><span style="font-size:
10pt; font-family: Arial; color: navy;"><span
style="">f.<font face="Times New Roman"
size="1"><span style="font-family: "Times New
Roman"; font-style: normal; font-variant: normal; font-weight: normal;
font-size: 7pt; line-height: normal; font-size-adjust: none; font-stretch:
normal;">
</span></font></span></span></font><!--[endif]--><font
color="navy" face="Arial" size="2"><span
style="font-size: 10pt; font-family: Arial; color: navy;">As long
as a VM is not running, you can just start it and the new interface
will be ready. For DOM0 we will have to plug it
in.<o:p></o:p></span></font></div> <div
class="MsoNormal" style="margin-left: 1.5in; text-indent:
-1.5in;"><!--[if !supportLists]--><font color="navy"
face="Arial" size="2"><span style="font-size:
10pt; font-family: Arial; color: navy;"><span
style=""><font face="Times New Roman"
size="1"><span style="font-family: "Times New
Roman"; font-style: normal; font-variant: normal; font-weight: normal;
font-size: 7pt; line-height: normal; font-size-adjust: none; font-stretch:
normal;">
</span></font>i.<font face="Times New Roman"
size="1"><span
style="font-family: "Times New Roman"; font-style:
normal; font-variant: normal; font-weight: normal; font-size: 7pt; line-height:
normal; font-size-adjust: none; font-stretch:
normal;">
</span></font></span></span></font><!--[endif]--><font
color="navy" face="Arial" size="2"><span
style="font-size: 10pt; font-family: Arial; color: navy;">xe
vif-plug uuid=<UUID of the VIF created
above><o:p></o:p></span></font></div>
<div class="MsoNormal" style="margin-left:
99pt;"><font color="navy" face="Arial"
size="2"><span style="font-size: 10pt; font-family: Arial;
color:
navy;"><o:p> </o:p></span></font></div>
<div class="MsoNormal"><font color="navy"
face="Arial" size="2"><span style="font-size:
10pt; font-family: Arial; color:
navy;">Notes<o:p></o:p></span></font></div>
<div class="MsoNormal" style="margin-left: 0.5in; text-indent:
-0.25in;"><!--[if !supportLists]--><font color="navy"
face="Arial" size="2"><span
style="font-size: 10pt; font-family: Arial; color: navy;"><span
style="">1)<font face="Times New Roman"
size="1"><span style="font-family: "Times New
Roman"; font-style: normal; font-variant: normal; font-weight: normal;
font-size: 7pt; line-height: normal; font-size-adjust: none; font-stretch:
normal;">
</span></font></span></span></font><!--[endif]--><font
color="navy" face="Arial" size="2"><span
style="font-size: 10pt; font-family: Arial; color: navy;">The
XenNetworking WiKi page helped me wrap my head around what was going on. <a
href="http://wiki.xensource.com/xenwiki/XenNetworking">http://wiki.xensource.com/xenwiki/XenNetworking</a><o:p></o:p></span></font></div>
<div class="MsoNormal" style="margin-left: 0.5in; text-indent:
-0.25in;"><!--[if !supportLists]--><font color="navy"
face="Arial" size="2"><span style="font-size:
10pt; font-family: Arial; color: navy;"><span
style="">2)<font face="Times New Roman"
size="1"><span style="font-family: "Times New
Roman"; font-style: normal; font-variant: normal; font-weight: normal;
font-size: 7pt; line-height: normal; font-size-adjust: none; font-stretch:
normal;">
</span></font></span></span></font><!--[endif]--><font
color="navy" face="Arial" size="2"><span
style="font-size: 10pt; font-family: Arial; color: navy;">I found
this thread on the forums that basically became my template. <a
href="http://forums.xensource.com/thread.jspa?messageID=15451&#15451">http://forums.xensource.com/thread.jspa?messageID=15451&#15451</a><o:p></o:p></span></font></div>
<div class="MsoNormal" style="margin-left: 0.5in; text-indent:
-0.25in;"><!--[if !supportLists]--><font color="navy"
face="Arial" size="2"><span style="font-size:
10pt; font-family: Arial; color: navy;"><span
style="">3)<font face="Times New Roman"
size="1"><span style="font-family: "Times New
Roman"; font-style: normal;
font-variant: normal; font-weight: normal; font-size: 7pt; line-height: normal;
font-size-adjust: none; font-stretch:
normal;">
</span></font></span></span></font><!--[endif]--><font
color="navy" face="Arial" size="2"><span
style="font-size: 10pt; font-family: Arial; color: navy;">The above
thread led me to the knowledge that there is more about VLANS in the admin guide
than the index would have you believe. Page 33 34 tells you how to set them
up. I hope that this omission can be fixed in the next document
release.<o:p></o:p></span></font></div> <div
class="MsoNormal" style="margin-left: 0.5in; text-indent:
-0.25in;"><!--[if !supportLists]--><font color="navy"
face="Arial" size="2"><span style="font-size:
10pt; font-family: Arial; color: navy;"><span
style="">4)<font face="Times New Roman"
size="1"><span style="font-family: "Times New
Roman"; font-style: normal; font-variant: normal; font-weight: normal;
font-size:
7pt; line-height: normal; font-size-adjust: none; font-stretch:
normal;">
</span></font></span></span></font><!--[endif]--><font
color="navy" face="Arial" size="2"><span
style="font-size: 10pt; font-family: Arial; color: navy;">I found
that the UUIDs work with tab completion from the command line. This
may be obvious to everyone else but I never saw it mentioned in the manual (it
may be there but I never saw
it).<o:p></o:p></span></font></div> <div
class="MsoNormal" style="margin-left: 0.5in; text-indent:
-0.25in;"><!--[if !supportLists]--><font color="navy"
face="Arial" size="2"><span style="font-size:
10pt; font-family: Arial; color: navy;"><span
style="">5)<font face="Times New Roman"
size="1"><span style="font-family: "Times New
Roman"; font-style: normal; font-variant: normal; font-weight: normal;
font-size: 7pt; line-height: normal; font-size-adjust: none; font-stretch:
normal;">
</span></font></span></span></font><!--[endif]--><font
color="navy" face="Arial" size="2"><span
style="font-size: 10pt; font-family: Arial; color: navy;">One
problem I had with configuring bridges manually in Linux instead of doing it the
Xensource way above was that Xensource automatically removes interfaces it does
not know about. Since I was not sure how to make it aware of things I
had manually created, my interfaces and bridges would stay up and running for 30
60 seconds or so before being torn
down.<o:p></o:p></span></font></div> <div
class="MsoNormal" style="margin-left: 0.5in; text-indent:
-0.25in;"><!--[if !supportLists]--><font color="navy"
face="Arial" size="2"><span style="font-size:
10pt; font-family: Arial; color: navy;"><span
style="">6)<font face="Times New Roman"
size="1"><span style="font-family: "Times New
Roman"; font-style: normal; font-variant: normal; font-weight: normal;
font-size:
7pt; line-height: normal; font-size-adjust: none; font-stretch:
normal;">
</span></font></span></span></font><!--[endif]--><font
color="navy" face="Arial" size="2"><span
style="font-size: 10pt; font-family: Arial; color: navy;">Once you
get the management interface setup, you can create links to other VLANS using
the XenCenter and skip much of the
above.<o:p></o:p></span></font></div> <div
class="MsoNormal" style="margin-left: 0.5in; text-indent:
-0.25in;"><!--[if !supportLists]--><font color="navy"
face="Arial" size="2"><span style="font-size:
10pt; font-family: Arial; color: navy;"><span
style="">7)<font face="Times New Roman"
size="1"><span style="font-family: "Times New
Roman"; font-style: normal; font-variant: normal; font-weight: normal;
font-size: 7pt; line-height: normal; font-size-adjust: none; font-stretch:
normal;">
</span></font></span></span></font><!--[endif]--><font
color="navy" face="Arial" size="2"><span
style="font-size: 10pt; font-family: Arial; color: navy;">I have
not tested yet but, my hope is that this information will travel to each of the
other machines I add to the resource pool. That is why I took the above steps on
the master server.<o:p></o:p></span></font></div>
<div class="MsoNormal"><font color="navy"
face="Arial" size="2"><span style="font-size:
10pt; font-family: Arial; color:
navy;"><o:p> </o:p></span></font></div>
<div class="MsoNormal"><font face="Times New Roman"
size="3"><span style="font-size: 12pt;">I also
attached the above info as a PDF. If anyone sees any problems with
what I have described or better ways to go about it, please let me know so that
I can update this in the hope that it helps somebody
somewhere.<o:p></o:p></span></font></div> <div
class="MsoNormal"><font face="Times New Roman"
size="3"><span style="font-size:
12pt;"><o:p> </o:p></span></font></div>
<div
class="MsoNormal"><font face="Times New Roman"
size="3"><span style="font-size:
12pt;"><o:p> </o:p></span></font></div>
<div class="MsoNormal"><font face="Times New Roman"
size="3"><span style="font-size: 12pt;">James
Alspach<o:p></o:p></span></font></div> <div
class="MsoNormal"><font color="navy"
face="Arial" size="2"><span style="font-size:
10pt; font-family: Arial; color:
navy;"><o:p> </o:p></span></font></div>
<div class="MsoNormal"><font face="Times New Roman"
size="3"><span style="font-size: 12pt;">P.S. Thank
you for everyone who provided suggestions and help while I was (and still am)
trying to figure this all out.</span></font><font
color="navy" face="Arial" size="2"><span
style="font-size: 10pt; font-family: Arial; color:
navy;"><o:p></o:p></span></font></div>
<div> <div class="MsoNormal"><font
color="navy" face="Copperplate Gothic Light"
size="2"><span style="font-size: 10pt; font-family:
"Copperplate Gothic Light"; color:
navy;"><o:p> </o:p></span></font></div>
<div class="MsoNormal"><font color="navy"
face="Copperplate Gothic Light" size="2"><span
style="font-size: 10pt; font-family: "Copperplate Gothic
Light"; color:
navy;"><o:p> </o:p></span></font></div>
<div class="MsoNormal"><font color="navy"
face="Copperplate Gothic Light" size="2"><span
style="font-size: 10pt; font-family: "Copperplate Gothic
Light"; color:
navy;"><o:p> </o:p></span></font></div>
<div class="MsoNormal"><font color="black"
face="Copperplate Gothic Light" size="2"><span
style="font-size: 10pt; font-family: "Copperplate Gothic
Light"; color: black;">James
Alspach</span></font><font color="navy"><span
style="color:
navy;"><o:p></o:p></span></font></div>
<div class="MsoNormal"><font color="black"
face="Copperplate Gothic Light" size="1"><span
style="font-size: 7.5pt; font-family: "Copperplate Gothic
Light"; color: black;">Systems Analyst
II</span></font><font
color="navy" face="Arial" size="2"><span
style="font-size: 10pt; font-family: Arial; color:
navy;"><br> </span></font><st1:place
w:st="on"><st1:PlaceName w:st="on"><font
color="black" face="Arial" size="2"><span
style="font-size: 10pt; font-family: Arial; color:
black;">Shasta</span></font></st1:PlaceName><font
color="black" face="Arial" size="2"><span
style="font-size: 10pt; font-family: Arial; color: black;">
<st1:PlaceType
w:st="on">County</st1:PlaceType></span></font></st1:place><font
color="black" face="Arial" size="2"><span
style="font-size: 10pt; font-family: Arial; color: black;"> Office
of Education</span></font><o:p></o:p></div>
</div> <div style="border-style: none none none solid;
border-color: -moz-use-text-color -moz-use-text-color -moz-use-text-color blue;
border-width: medium medium medium 1.5pt; padding: 0in 0in 0in 4pt;">
<div> <div class="MsoNormal" style="text-align:
center;" align="center"><font face="Times New
Roman" size="3"><span
style="font-size: 12pt;"> <hr tabindex="-1"
align="center" size="2" width="100%">
</span></font></div> <div
class="MsoNormal"><b><font face="Tahoma"
size="2"><span style="font-size: 10pt; font-family: Tahoma;
font-weight: bold;">From:</span></font></b><font
face="Tahoma" size="2"><span style="font-size:
10pt; font-family: Tahoma;"> augusto lopes
[mailto:nhanonme@yahoo.com.br] <br> <b><span
style="font-weight: bold;">Sent:</span></b> Monday,
June 09, 2008 9:17 AM<br> <b><span style="font-weight:
bold;">To:</span></b> James Alspach<br>
<b><span style="font-weight:
bold;">Subject:</span></b> En: RE: [Xen-users] VLAN and
BRIDGE HELP</span></font><o:p></o:p></div>
</div> <div class="MsoNormal"><font face="Times
New Roman" size="3"><span style="font-size:
12pt;"><o:p> </o:p></span></font></div>
<div class="MsoNormal"><font face="Times New Roman"
size="3"><span style="font-size: 12pt;">Hello
James;<br> <br> I was just checking all the recent help emails and
found this
particular one which is basically referring to a similar environment I would
like to set up. Basically, in my scenario I am asked to set up three guest
domains (domU1 - domU3). The first tow will provide web and mail services
sequentially. And the last one will basically be the DBM server.<br> Since
in a normal network environment domU3 should be on a protected subnet and the
other tow on a dmz subnet, I have not been able to set up VLANs appropriately
for them. I have practically set up netfilter (iptables firewall ) on the Dom0,
but do not understand VLAN concept in xen''s virtual environment well
enough to accomplish the main goal of separating each service to its own
domain.<br> <br> After reading your help, I can picture the all
thing better, but I am still not sure how to bring it all about. Would you
please give me some ropes regarding this topic?<br> <br> I am
working with RHEL5 as the Dom0 and guest domains will be various win server 2k3
as well as rhel5.<br>
<br> Thank you in advance for you help.<br> <br> Augusto
Lopes<br> Intern System Admin<br> Apollo System <br>
<br> <b><i><span style="font-weight: bold; font-style:
italic;">James Alspach <<st1:PersonName
w:st="on">jalspach@shastacoe.org</st1:PersonName>></span></i></b>
escreveu:<o:p></o:p></span></font></div> <div
class="MsoNormal"><font face="Times New Roman"
size="3"><span style="font-size: 12pt;">Data: Thu,
5 Jun 2008 09:24:04 -0700<br> De: "James Alspach"
<<st1:PersonName
w:st="on">jalspach@shastacoe.org</st1:PersonName>><br>
<st1:place w:st="on">Para</st1:place>: "Emil
Palm" <empa@cardium.se>,<br>
<xen-users@lists.xensource.com><br> Assunto: RE: [Xen-users]
VLAN help<br> <br> <br>
<o:p></o:p></span></font></div>
<div><u1:SmartTagType
namespaceuri="urn:schemas-microsoft-com:office:smarttags"
name="country-region"><u1:SmartTagType
namespaceuri="urn:schemas-microsoft-com:office:smarttags"
name="State"><u1:SmartTagType
namespaceuri="urn:schemas-microsoft-com:office:smarttags"
name="Street"><u1:SmartTagType
namespaceuri="urn:schemas-microsoft-com:office:smarttags"
name="address"><u1:SmartTagType
namespaceuri="urn:schemas-microsoft-com:office:smarttags"
name="City"><u1:SmartTagType
namespaceuri="urn:schemas-microsoft-com:office:smarttags"
name="PlaceType"><u1:SmartTagType
namespaceuri="urn:schemas-microsoft-com:office:smarttags"
name="PlaceName"><u1:SmartTagType
namespaceuri="urn:schemas-microsoft-com:office:smarttags"
name="place"><u1:SmartTagType
namespaceuri="urn:schemas-microsoft-com:office:smarttags"
name="PersonName"><!--[if gte mso 9]><xml>
<u1:shapedefaults u2:ext="edit" spidmax="1026"/>
</xml><![endif]--><!--[if gte mso 9]><xml>
<u1:shapelayout u3:ext="edit"> <u1:idmap
u3:ext="edit" data="1"/>
</u1:shapelayout>
</xml><![endif]--></u1:SmartTagType></u1:SmartTagType></u1:SmartTagType></u1:SmartTagType></u1:SmartTagType></u1:SmartTagType></u1:SmartTagType></u1:SmartTagType></u1:SmartTagType>
<div class="MsoNormal"><font color="navy"
face="Arial" size="2"><span style="font-size:
10pt; font-family: Arial; color: navy;">Emil
<u1:p></u1:p></span></font><o:p></o:p></div>
</div> <div> <div class="MsoNormal"><font
color="navy" face="Arial" size="2"><span
style="font-size: 10pt; font-family: Arial; color: navy;">Thank
you! This gives me another avenue to explore.
<u1:p></u1:p></span></font><o:p></o:p></div>
</div> <div> <div class="MsoNormal"><font
color="navy" face="Arial" size="2"><span
style="font-size: 10pt; font-family: Arial; color: navy;">So what
you are saying is that one does not have to explicitly create the new interface
on the VLAN by making changes in /etc/sysconfig/network-scripts/ ? By
configuring the vlan in vconfig it builds the new interface
automagically? Will this setup survive a reboot or should I build a
script to set this up each
time?<u1:p></u1:p></span></font><o:p></o:p></div>
</div> <div> <div class="MsoNormal"><font
color="navy" face="Arial" size="2"><span
style="font-size: 10pt; font-family: Arial; color: navy;">In my
case I have bonded two NICs (well actually two ports on the same NIC but no need
to split hairs) so I would imagine I would replace eth0 in your example with
bond0.<u1:p></u1:p></span></font><o:p></o:p></div>
</div> <div> <div class="MsoNormal"><font
color="navy" face="Arial" size="2"><span
style="font-size: 10pt; font-family: Arial; color: navy;">The host
OS I am using is, I believe, CentOS. I am using the Xen Enterprise
version installed right off of the CD which uses some RedHat derived
distro.<u1:p></u1:p></span></font><o:p></o:p></div>
</div> <div> <div class="MsoNormal"><font
color="navy" face="Arial" size="2"><span
style="font-size: 10pt; font-family: Arial;
color:
navy;"><u1:p> </u1:p></span></font><o:p></o:p></div>
</div> <div> <div class="MsoNormal"><font
color="navy" face="Arial" size="2"><span
style="font-size: 10pt; font-family: Arial; color: navy;">Thank you
for your
help<u1:p></u1:p></span></font><o:p></o:p></div>
</div> <div> <div class="MsoNormal"><font
color="navy" face="Arial" size="2"><span
style="font-size: 10pt; font-family: Arial; color:
navy;">James<u1:p></u1:p></span></font><o:p></o:p></div>
</div> <div> <div> <div
class="MsoNormal"><font color="navy"
face="Copperplate Gothic Light" size="2"><span
style="font-size: 10pt; font-family: "Copperplate Gothic
Light"; color:
navy;"><u1:p> </u1:p></span></font><o:p></o:p></div>
</div> <div> <div class="MsoNormal"><font
color="navy" face="Copperplate Gothic Light"
size="2"><span style="font-size: 10pt; font-family:
"Copperplate Gothic Light"; color:
navy;"><u1:p> </u1:p></span></font><o:p></o:p></div>
</div> <div>
<div class="MsoNormal"><font color="navy"
face="Copperplate Gothic Light" size="2"><span
style="font-size: 10pt; font-family: "Copperplate Gothic
Light"; color:
navy;"><u1:p> </u1:p></span></font><o:p></o:p></div>
</div> <div> <div class="MsoNormal"><font
color="black" face="Copperplate Gothic Light"
size="2"><span style="font-size: 10pt; font-family:
"Copperplate Gothic Light"; color: black;">James
Alspach</span></font><o:p></o:p></div>
</div> <u1:p></u1:p> <div> <div
class="MsoNormal"><font color="black"
face="Copperplate Gothic Light" size="1"><span
style="font-size: 7.5pt; font-family: "Copperplate Gothic
Light"; color: black;">Systems Analyst
II</span></font><font color="navy"
face="Arial" size="2"><span style="font-size:
10pt; font-family: Arial; color: navy;"><br>
</span></font><st1:place w:st="on"><st1:PlaceName
w:st="on"><font face="Arial"
size="2"><span style="font-size: 10pt; font-family:
Arial;"><ns0:place
w:insauthor="jalspach" w:insdate="2008-06-09T13:25:00Z"
w:endinsauthor="jalspach"
w:endinsdate="2008-06-09T13:25:00Z"><ns0:PlaceName
w:insauthor="jalspach" w:insdate="2008-06-09T13:25:00Z"
w:endinsauthor="jalspach"
w:endinsdate="2008-06-09T13:25:00Z"><font
color="black"><span style="color:
black;">Shasta</span></font></ns0:PlaceName></ns0:place></span></font></st1:PlaceName><font
color="black" face="Arial" size="2"><span
style="font-size: 10pt; font-family: Arial; color: black;">
</span></font><font face="Arial"
size="2"><span style="font-size: 10pt; font-family:
Arial;"><ns0:PlaceType w:insauthor="jalspach"
w:insdate="2008-06-09T13:25:00Z" w:endinsauthor="jalspach"
w:endinsdate="2008-06-09T13:25:00Z"><st1:PlaceType
w:st="on"><font color="black"><span
style="color:
black;">County</span></font></st1:PlaceType></ns0:PlaceType></span></font></st1:place><font
color="black" face="Arial" size="2"><span
style="font-size: 10pt; font-family: Arial; color: black;"> Office
of
Education</span></font><o:p></o:p></div>
</div> </div> <u1:p></u1:p> <div
style="border-style: none none none solid; border-color:
-moz-use-text-color -moz-use-text-color -moz-use-text-color blue; border-width:
medium medium medium 1.5pt; padding: 0in 0in 0in 4pt;"> <div>
<div class="MsoNormal" style="text-align: center;"
align="center"><font face="Times New Roman"
size="3"><span style="font-size: 12pt;"> <hr
tabindex="-1" align="center" size="2"
width="100%"> </span></font></div> <div>
<div class="MsoNormal"><b><font face="Tahoma"
size="2"><span style="font-size: 10pt; font-family: Tahoma;
font-weight: bold;">From:</span></font></b><font
face="Tahoma" size="2"><span style="font-size:
10pt; font-family: Tahoma;"> Emil Palm [mailto:empa@cardium.se]
<br> <b><span style="font-weight:
bold;">Sent:</span></b> Thursday, June 05, 2008 12:35
AM<br> <b><span style="font-weight:
bold;">To:</span></b> James Alspach; <ns0:PersonName
w:insauthor="jalspach"
w:insdate="2008-06-09T13:25:00Z" w:endinsauthor="jalspach"
w:endinsdate="2008-06-09T13:25:00Z">xen-users@lists.xensource.com</ns0:PersonName><br>
<b><span style="font-weight:
bold;">Subject:</span></b> RE: [Xen-users] VLAN
help</span></font><o:p></o:p></div> </div>
</div> <u1:p></u1:p> <div> <div
class="MsoNormal"><font face="Times New Roman"
size="3"><span style="font-size:
12pt;"><u1:p> </u1:p><o:p></o:p></span></font></div>
</div> <div> <div class="MsoNormal"><font
face="Arial" size="1"><span style="font-size:
9pt; font-family:
Arial;">Hi!<u1:p></u1:p></span></font><o:p></o:p></div>
</div> <div> <div class="MsoNormal"><font
face="Arial" size="1"><span style="font-size:
9pt; font-family:
Arial;"> <u1:p></u1:p></span></font><o:p></o:p></div>
</div> <div> <div class="MsoNormal"><font
face="Arial" size="1"><span style="font-size:
9pt; font-family: Arial;">I''v just recently set that kind of
eviroment up. What Host OS are you running becouse i wrote 2
diffrent howtos for Red Hat and one for
SuSe.<u1:p></u1:p></span></font><o:p></o:p></div>
</div> <div> <div class="MsoNormal"><font
face="Arial" size="1"><span style="font-size:
9pt; font-family:
Arial;"> <u1:p></u1:p></span></font><o:p></o:p></div>
</div> <div> <div class="MsoNormal"><font
face="Arial" size="1"><span style="font-size:
9pt; font-family: Arial;">But in theory you just have 1 interface for
ex:
eth0<u1:p></u1:p></span></font><o:p></o:p></div>
</div> <div> <div class="MsoNormal"><font
face="Arial" size="1"><span style="font-size:
9pt; font-family: Arial;">then you do vconfig add eth0
VLANID<u1:p></u1:p></span></font><o:p></o:p></div>
</div> <div> <div class="MsoNormal"><font
face="Arial" size="1"><span style="font-size:
9pt; font-family:
Arial;"> <u1:p></u1:p></span></font><o:p></o:p></div>
</div> <div> <div class="MsoNormal"><font
face="Arial" size="1"><span style="font-size:
9pt; font-family: Arial;">when that is done you create a
bridge something like this:<br> brctl addbr
brVLANID<u1:p></u1:p></span></font><o:p></o:p></div>
</div> <div> <div class="MsoNormal"><font
face="Arial" size="1"><span style="font-size:
9pt; font-family: Arial;">brctl addif brVLANID
eth0.VLANDID<u1:p></u1:p></span></font><o:p></o:p></div>
</div> <div> <div class="MsoNormal"><font
face="Arial" size="1"><span style="font-size:
9pt; font-family:
Arial;"> <u1:p></u1:p></span></font><o:p></o:p></div>
</div> <div> <div class="MsoNormal"><font
face="Arial" size="1"><span style="font-size:
9pt; font-family: Arial;">when that is setup you should change
"network-script=network-bridge" to
"network-script=network-dummy" within your xend-config.sxp so Xend
doesnt screw up your real physical
interface.<u1:p></u1:p></span></font><o:p></o:p></div>
</div> <div> <div class="MsoNormal"><font
face="Arial" size="1"><span style="font-size:
9pt; font-family:
Arial;"> <u1:p></u1:p></span></font><o:p></o:p></div>
</div>
<div> <div class="MsoNormal"><font
face="Arial" size="1"><span style="font-size:
9pt; font-family: Arial;">When that is done just put:
vif=["mac=XX:XX:XX:XX:XX:XX,bridge=brVLANID",] in your domU
configuration
file.<u1:p></u1:p></span></font><o:p></o:p></div>
</div> <div> <div class="MsoNormal"><font
face="Arial" size="1"><span style="font-size:
9pt; font-family:
Arial;"> <u1:p></u1:p></span></font><o:p></o:p></div>
</div> <div> <div class="MsoNormal"><font
face="Arial" size="1"><span style="font-size:
9pt; font-family: Arial;">If you want more info just give me a mail and
i will help you as the best as i
can.<u1:p></u1:p></span></font><o:p></o:p></div>
</div> <div> <div class="MsoNormal"><font
face="Arial" size="1"><span style="font-size:
9pt; font-family:
Arial;"> <u1:p></u1:p></span></font><o:p></o:p></div>
</div> <div> <div class="MsoNormal"><font
face="Arial" size="1"><span style="font-size:
9pt; font-family: Arial;">Emil
Palm<u1:p></u1:p></span></font><o:p></o:p></div>
</div> <div> <div class="MsoNormal"><font
face="Arial" size="1"><span style="font-size:
9pt; font-family: Arial;"><ns0:place w:insauthor="jalspach"
w:insdate="2008-06-09T13:25:00Z" w:endinsauthor="jalspach"
w:endinsdate="2008-06-09T13:25:00Z"><ns0:City
w:insauthor="jalspach" w:insdate="2008-06-09T13:25:00Z"
w:endinsauthor="jalspach"
w:endinsdate="2008-06-09T13:25:00Z"><st1:place
w:st="on"><st1:City
w:st="on">Cardium</st1:City></st1:place></ns0:City>
<ns0:State w:insauthor="jalspach"
w:insdate="2008-06-09T13:25:00Z" w:endinsauthor="jalspach"
w:endinsdate="2008-06-09T13:25:00Z"><st1:State
w:st="on">AB</st1:State></ns0:State></ns0:place></span></font><o:p></o:p></div>
</div> <u1:p></u1:p> <div> <div
class="MsoNormal"><font face="Arial"
size="1"><span style="font-size: 9pt; font-family:
Arial;"><ns0:country-region w:insauthor="jalspach"
w:insdate="2008-06-09T13:25:00Z" w:endinsauthor="jalspach"
w:endinsdate="2008-06-09T13:25:00Z"><ns0:place
w:insauthor="jalspach" w:insdate="2008-06-09T13:25:00Z"
w:endinsauthor="jalspach"
w:endinsdate="2008-06-09T13:25:00Z"><st1:country-region
w:st="on"><st1:place
w:st="on">Sweden</st1:place></st1:country-region><font
face="Times New Roman" size="3"><span
style="font-size: 12pt; font-family: "Times New
Roman";"><br>
</span></font></ns0:place></ns0:country-region></span><font
face="Times New Roman"
size="3"></font> <u1:p></u1:p></font><o:p></o:p></div>
</div> <blockquote style="border-style: none none none solid;
border-color: -moz-use-text-color -moz-use-text-color -moz-use-text-color
rgb(50, 95, 186); border-width: medium medium medium 1.5pt; padding: 0in 0in 0in
4pt; margin-left: 3.75pt; margin-top: 5pt; margin-bottom: 5pt;">
<div style="margin-bottom: 12pt;"> <div
class="MsoNormal"><font face="Arial"
size="1"><span style="font-size: 9pt; font-family:
Arial;">-----Original message-----<br>
<strong><b><font
face="Arial"><span style="font-family:
Arial;">From:</span></font></b></strong> James
Alspach <<ns0:PersonName w:insauthor="jalspach"
w:insdate="2008-06-09T13:25:00Z" w:endinsauthor="jalspach"
w:endinsdate="2008-06-09T13:25:00Z"><st1:PersonName
w:st="on">jalspach@shastacoe.org</st1:PersonName></ns0:PersonName>><br>
<strong><b><font face="Arial"><span
style="font-family:
Arial;">Sent:</span></font></b></strong> Wed
06/04/08 19:56:40<br> <strong><b><font
face="Arial"><span style="font-family:
Arial;">To:</span></font></b></strong>
<ns0:PersonName w:insauthor="jalspach"
w:insdate="2008-06-09T13:25:00Z" w:endinsauthor="jalspach"
w:endinsdate="2008-06-09T13:25:00Z">xen-users@lists.xensource.com</ns0:PersonName>;
<br> <strong><b><font face="Arial"><span
style="font-family:
Arial;">Subject:</span></font></b></strong>
[Xen-users] VLAN
help<u1:p></u1:p></span></font><o:p></o:p></div>
</div> <div> <div> <div
class="MsoNormal"><font face="Arial"
size="2"><span
style="font-size: 10pt; font-family: Arial;">We are in the process
of setting up a few Xensource servers whose initial function will be to run
Exchange 2007. As part of this (and for future VMs) I need to be able
to provide access to various VLANS to the various
DOMs.<u5:p></u5:p></span></font><o:p></o:p></div>
</div> <u1:p></u1:p> <div> <div
class="MsoNormal"><font face="Arial"
size="2"><span style="font-size: 10pt; font-family:
Arial;">In theory this sounds fairly straight forward: DOM0 gets a PIF
for each VLAN. This PIF connects to a VLAN specific bridge and then,
for each DOM that needs one, a VIF is created and connected to the
bridge.<u5:p></u5:p></span></font><o:p></o:p></div>
</div> <u1:p></u1:p> <div> <div
class="MsoNormal"><font face="Arial"
size="2"><span style="font-size: 10pt; font-family:
Arial;">Does this sound
correct?<u5:p></u5:p></span></font><o:p></o:p></div>
</div> <u1:p></u1:p> <div> <div
class="MsoNormal"><font face="Arial"
size="2"><span style="font-size: 10pt; font-family:
Arial;">If so, my question is how to specify the VLAN for a
PIF. I can list it but I am not able to set it since it is read
only.<u5:p></u5:p></span></font><o:p></o:p></div>
</div> <u1:p></u1:p> <div> <div
class="MsoNormal"><font face="Arial"
size="2"><span style="font-size: 10pt; font-family:
Arial;"><u5:p> </u5:p></span></font><o:p></o:p></div>
</div> <u1:p></u1:p> <div> <div
class="MsoNormal"><font face="Arial"
size="2"><span style="font-size: 10pt; font-family:
Arial;">How do virtual networks fit into the above and how is a virtual
network different from a virtual
bridge?<u5:p></u5:p></span></font><o:p></o:p></div>
</div> <u1:p></u1:p> <div> <div
class="MsoNormal"><font face="Arial"
size="2"><span style="font-size: 10pt; font-family:
Arial;"><u5:p> </u5:p></span></font><o:p></o:p></div>
</div> <u1:p></u1:p> <div> <div
class="MsoNormal"><font face="Arial"
size="2"><span style="font-size:
10pt; font-family: Arial;">Any help or pointers to information are
greatly
appreciated.<u5:p></u5:p></span></font><o:p></o:p></div>
</div> <u1:p></u1:p> <div> <div
class="MsoNormal"><font face="Arial"
size="2"><span style="font-size: 10pt; font-family:
Arial;"><u5:p> </u5:p></span></font><o:p></o:p></div>
</div> <u1:p></u1:p> <div> <div
class="MsoNormal"><font face="Arial"
size="2"><span style="font-size: 10pt; font-family:
Arial;">Thank you for your
help;<u5:p></u5:p></span></font><o:p></o:p></div>
</div> <u1:p></u1:p> <div> <div
class="MsoNormal"><font face="Arial"
size="2"><span style="font-size: 10pt; font-family:
Arial;">James<u5:p></u5:p></span></font><o:p></o:p></div>
</div> <u1:p></u1:p> <div> <div
class="MsoNormal"><font face="Arial"
size="2"><span style="font-size: 10pt; font-family:
Arial;"><u5:p> </u5:p></span></font><o:p></o:p></div>
</div> <u1:p></u1:p> <div> <div
class="MsoNormal"><font face="Arial"
size="2"><span
style="font-size: 10pt; font-family:
Arial;"><u5:p> </u5:p></span></font><o:p></o:p></div>
</div> <u1:p></u1:p> <div> <div
class="MsoNormal"><font face="Arial"
size="2"><span style="font-size: 10pt; font-family:
Arial;"><u5:p> </u5:p></span></font><o:p></o:p></div>
</div> <u1:p></u1:p> <div> <div
class="MsoNormal"><font face="Copperplate Gothic
Light" size="2"><span style="font-size: 10pt;
font-family: "Copperplate Gothic
Light";"><u5:p> </u5:p></span></font><o:p></o:p></div>
</div> <u1:p></u1:p> <div> <div
class="MsoNormal"><font face="Copperplate Gothic
Light" size="2"><span style="font-size: 10pt;
font-family: "Copperplate Gothic
Light";"><u5:p> </u5:p></span></font><o:p></o:p></div>
</div> <u1:p></u1:p> <div> <div
class="MsoNormal"><font face="Copperplate Gothic
Light" size="2"><span style="font-size: 10pt;
font-family: "Copperplate Gothic
Light";"><u5:p> </u5:p></span></font><o:p></o:p></div>
</div> <u1:p></u1:p> <div> <div
class="MsoNormal"><font face="Copperplate Gothic
Light" size="2"><span style="font-size: 10pt;
font-family: "Copperplate Gothic
Light";"><u5:p> </u5:p></span></font><o:p></o:p></div>
</div> <u1:p></u1:p> <div> <div
class="MsoNormal"><font face="Copperplate Gothic
Light" size="2"><span style="font-size: 10pt;
font-family: "Copperplate Gothic Light";">James
Alspach</span></font><font face="Arial"
size="2"><span style="font-size: 10pt; font-family:
Arial;"><br> </span></font><font
face="Arial" size="1"><span style="font-size:
7.5pt; font-family: Arial;">Systems Analyst
II</span></font><o:p></o:p></div> </div>
<u5:p></u5:p><u1:p></u1:p> <div> <div
class="MsoNormal"><font face="Arial"
size="2"><span style="font-size: 10pt; font-family:
Arial;"><ns0:place w:insauthor="jalspach"
w:insdate="2008-06-09T13:25:00Z" w:endinsauthor="jalspach"
w:endinsdate="2008-06-09T13:25:00Z"><ns0:placename
w:insauthor="jalspach"
w:insdate="2008-06-09T13:25:00Z" w:endinsauthor="jalspach"
w:endinsdate="2008-06-09T13:25:00Z"><ns0:place
w:insauthor="jalspach" w:insdate="2008-06-09T13:25:00Z"
w:endinsauthor="jalspach"
w:endinsdate="2008-06-09T13:25:00Z"><ns0:PlaceName
w:insauthor="jalspach" w:insdate="2008-06-09T13:25:00Z"
w:endinsauthor="jalspach"
w:endinsdate="2008-06-09T13:25:00Z"><st1:place
w:st="on"><st1:PlaceName
w:st="on">Shasta</st1:PlaceName></st1:place></ns0:PlaceName></ns0:place><font
face="Times New Roman" size="3"><span
style="font-size: 12pt; font-family: "Times New
Roman";"> </span></font><st1:PlaceType
w:st="on"><ns0:placetype w:insauthor="jalspach"
w:insdate="2008-06-09T13:25:00Z" w:endinsauthor="jalspach"
w:endinsdate="2008-06-09T13:25:00Z"><ns0:PlaceType
w:insauthor="jalspach" w:insdate="2008-06-09T13:25:00Z"
w:endinsauthor="jalspach"
w:endinsdate="2008-06-09T13:25:00Z">County</ns0:PlaceType></ns0:placetype></st1:PlaceType></ns0:placename></ns0:place>
Office of
Education</span></font><o:p></o:p></div>
</div> <u5:p></u5:p><u1:p></u1:p><ns0:street
w:insauthor="jalspach" w:insdate="2008-06-09T13:25:00Z"
w:endinsauthor="jalspach"
w:endinsdate="2008-06-09T13:25:00Z"><ns0:address
w:insauthor="jalspach" w:insdate="2008-06-09T13:25:00Z"
w:endinsauthor="jalspach"
w:endinsdate="2008-06-09T13:25:00Z"><ns0:Street
w:insauthor="jalspach" w:insdate="2008-06-09T13:25:00Z"
w:endinsauthor="jalspach"
w:endinsdate="2008-06-09T13:25:00Z"><ns0:address
w:insauthor="jalspach" w:insdate="2008-06-09T13:25:00Z"
w:endinsauthor="jalspach"
w:endinsdate="2008-06-09T13:25:00Z">
</ns0:address></ns0:Street></ns0:address></ns0:street><div>
<div class="MsoNormal"><st1:Street
w:st="on"><st1:address w:st="on"><font
face="Arial" size="2"><span style="font-size:
10pt; font-family: Arial;">1644 Magnolia
avenue</span></font></st1:address></st1:Street><o:p></o:p></div>
</div> <u5:p></u5:p><u1:p></u1:p> <div>
<div class="MsoNormal"><font
face="Arial" size="2"><span style="font-size:
10pt; font-family: Arial;"><ns0:place
w:insauthor="jalspach" w:insdate="2008-06-09T13:25:00Z"
w:endinsauthor="jalspach"
w:endinsdate="2008-06-09T13:25:00Z"><ns0:city
w:insauthor="jalspach" w:insdate="2008-06-09T13:25:00Z"
w:endinsauthor="jalspach"
w:endinsdate="2008-06-09T13:25:00Z"><ns0:place
w:insauthor="jalspach" w:insdate="2008-06-09T13:25:00Z"
w:endinsauthor="jalspach"
w:endinsdate="2008-06-09T13:25:00Z"><ns0:City
w:insauthor="jalspach" w:insdate="2008-06-09T13:25:00Z"
w:endinsauthor="jalspach"
w:endinsdate="2008-06-09T13:25:00Z"><st1:place
w:st="on"><st1:City
w:st="on">Redding</st1:City></st1:place></ns0:City></ns0:place>,
<st1:State w:st="on"><ns0:state
w:insauthor="jalspach" w:insdate="2008-06-09T13:25:00Z"
w:endinsauthor="jalspach"
w:endinsdate="2008-06-09T13:25:00Z"><ns0:State
w:insauthor="jalspach" w:insdate="2008-06-09T13:25:00Z"
w:endinsauthor="jalspach"
w:endinsdate="2008-06-09T13:25:00Z">California</ns0:State></ns0:state></st1:State></ns0:city></ns0:place></span></font><o:p></o:p></div>
</div> <u5:p></u5:p><u1:p></u1:p> <div>
<div class="MsoNormal"><font face="Arial"
size="2"><span style="font-size: 10pt; font-family:
Arial;">96003<br> </span></font><font
face="Arial"><span style="font-family:
Arial;"><a href="mailto:jalspach@shastacoe.org"
title="mailto:jalspach@shastacoe.org"><font
size="2"><span style="font-size: 10pt;"><span
title="mailto:jalspach@shastacoe.org">jalspach@shastacoe.org</span></span></font></a><br>
</span></font><font face="Arial"
size="2"><span style="font-size: 10pt; font-family:
Arial;">(530)
225-0293<u5:p></u5:p></span></font><o:p></o:p></div>
</div> <u1:p></u1:p> <div> <div
class="MsoNormal"><font face="Arial"
size="3"><span style="font-size: 12pt; font-family:
Arial;"><u5:p> </u5:p></span></font><o:p></o:p></div>
</div> <u1:p></u1:p> <div> <div
class="MsoNormal"><font
face="Arial" size="2"><span style="font-size:
10pt; font-family: Arial;">IT
Hotline: 225-0279</span></font><o:p></o:p></div>
</div> <u1:p></u1:p> <div> <div
class="MsoNormal"><font face="Times New Roman"
size="3"><span style="font-size: 12pt;"><a
href="mailto:hotline@shastacoe.org"
title="mailto:hotline@shastacoe.org"><u5:p></u5:p><font
face="Arial" size="2"><span style="font-size:
10pt; font-family:
Arial;">hotline@shastacoe.org</span></font></a><u5:p></u5:p><u1:p></u1:p><o:p></o:p></span></font></div>
</div> <div> <div class="MsoNormal"><font
face="Times New Roman" size="3"><span
style="font-size:
12pt;"><u5:p> </u5:p><u1:p></u1:p><o:p></o:p></span></font></div>
</div> </div> </blockquote> </div> <div
class="MsoNormal"><font face="Times New Roman"
size="3"><span style="font-size:
12pt;">_______________________________________________<br>
Xen-users mailing list<br> Xen-users@lists.xensource.com<br>
http://lists.xensource.com/xen-users<o:p></o:p></span></font></div>
<div class="MsoNormal"><font face="Times New Roman"
size="3"><span style="font-size:
12pt;"><o:p> </o:p></span></font></div>
<div><font face="Times New Roman"
size="3"><span style="font-size: 12pt;">
<o:p></o:p></span></font></div> <div
class="MsoNormal" style="text-align: center;"
align="center"><font face="Times New Roman"
size="3"><span style="font-size: 12pt;"> <hr
align="center" size="1" width="100%">
</span></font></div> <div
class="MsoNormal"><font face="Times New Roman"
size="3"><span style="font-size: 12pt;">Abra sua
conta no <a
href="http://br.rd.yahoo.com/mail/taglines/mail/*http:/br.mail.yahoo.com/">Yahoo!
Mail</a>, o único sem limite de espaço para armazenamento!
<o:p></o:p></span></font></div> </div>
</div> _______________________________________________<br>Xen-users
mailing
list<br>Xen-users@lists.xensource.com<br>http://lists.xensource.com/xen-users</blockquote><br><p> 
<hr size=1>Abra sua conta no <a
href="http://br.rd.yahoo.com/mail/taglines/mail/*http://br.mail.yahoo.com/">Yahoo!
Mail</a>, o único sem limite de espaço para armazenamento!
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