Hi all. This has been mentioned once before on this list, with no
resolution that I could find. I''m trying to make a domU with FC4
running
under a FC5 dom0. Following the instructions located at
http://www.fedoraproject.org/wiki/FedoraXenQuickstart , xen produces these
errors:
[root@localhost xen]# xm create -c cpanel
Using config file "cpanel".
Error: Error creating domain: (22, ''Invalid argument'')
[root@localhost xen]#
And from /var/log/xend.log:
[2006-05-17 23:41:50 xend.XendDomainInfo] DEBUG (XendDomainInfo:177)
XendDomainInfo.create([''vm'', [''name'',
''cpanel''], [''memory'',
''196''],
[''vcpus'', ''1''], [''image'',
[''linux'', [''kernel'',
''/boot/vmlinuz-
2.6.11-1.1369_FC4xenU''], [''root'',
''/dev/sda1''], [''args'', ''ro
selinux=0
3'']]], [''device'', [''vbd'',
[''uname'', ''file:/root/cpanel.img''],
[''dev'',
''sda1''], [''mode'', ''w'']]]])
[2006-05-17 23:41:50 xend.XendDomainInfo] DEBUG (XendDomainInfo:283)
parseConfig: config is [''vm'', [''name'',
''cpanel''], [''memory'',
''196''],
[''vcpus'', ''1''], [''image'',
[''linux'', [''kernel'',
''/boot/vmlinuz-
2.6.11-1.1369_FC4xenU''], [''root'',
''/dev/sda1''], [''args'', ''ro
selinux=0
3'']]], [''device'', [''vbd'',
[''uname'', ''file:/root/cpanel.img''],
[''dev'',
''sda1''], [''mode'', ''w'']]]]
[2006-05-17 23:41:50 xend.XendDomainInfo] DEBUG (XendDomainInfo:379)
parseConfig: result is {''ssidref'': None,
''uuid'': None, ''on_crash'': None,
''on_reboot'': None, ''image'':
[''linux'', [''kernel'',
''/boot/vmlinuz-
2.6.11-1.1369_FC4xenU''], [''root'',
''/dev/sda1''], [''args'', ''ro
selinux=0 3'']],
''on_poweroff'': None, ''cpus'': None,
''name'': ''cpanel'',
''backend'': [], ''vcpus'':
1, ''cpu_weight'': None, ''vcpu_avail'': None,
''memory'': 196, ''device'':
[(''vbd'',
[''vbd'', [''uname'',
''file:/root/cpanel.img''], [''dev'',
''sda1''], [''mode'',
''w'']])], ''bootloader'': None,
''cpu'': None, ''maxmem'': None}
[2006-05-17 23:41:50 xend.XendDomainInfo] DEBUG (XendDomainInfo:1142)
XendDomainInfo.construct: None 0
[2006-05-17 23:41:50 xend.XendDomainInfo] DEBUG (XendDomainInfo:1174)
XendDomainInfo.initDomain: 13 1.0
[2006-05-17 23:41:50 xend] DEBUG (balloon:84) Balloon: free 618; need 197;
done.
[2006-05-17 23:41:50 xend] INFO (image:135) buildDomain os=linux dom=13
vcpus=1
[2006-05-17 23:41:50 xend] DEBUG (image:173) dom = 13
[2006-05-17 23:41:50 xend] DEBUG (image:174) image = /boot/vmlinuz-
2.6.11-1.1369_FC4xenU
[2006-05-17 23:41:50 xend] DEBUG (image:175) store_evtchn = 1
[2006-05-17 23:41:50 xend] DEBUG (image:176) console_evtchn = 2
[2006-05-17 23:41:50 xend] DEBUG (image:177) cmdline root=/dev/sda1 ro
selinux=0 3
[2006-05-17 23:41:50 xend] DEBUG (image:178) ramdisk [2006-05-17 23:41:50
xend] DEBUG (image:179) vcpus = 1
[2006-05-17 23:41:50 xend] DEBUG (image:180) features [2006-05-17 23:41:50
xend.XendDomainInfo] ERROR (XendDomainInfo:189) Domain
construction failed
Traceback (most recent call last):
File "/usr/lib/python2.4/site-packages/xen/xend/XendDomainInfo.py",
line
182, in create
vm.initDomain()
File "/usr/lib/python2.4/site-packages/xen/xend/XendDomainInfo.py",
line
1209, in initDomain
channel_details = self.image.createImage()
File "/usr/lib/python2.4/site-packages/xen/xend/image.py", line 118,
in
createImage
return self.createDomain()
File "/usr/lib/python2.4/site-packages/xen/xend/image.py", line 137,
in
createDomain
result = self.buildDomain()
File "/usr/lib/python2.4/site-packages/xen/xend/image.py", line 188,
in
buildDomain
features = self.features)
error: (22, ''Invalid argument'')
[2006-05-17 23:41:50 xend.XendDomainInfo] DEBUG (XendDomainInfo:1290)
XendDomainInfo.destroy: domid=13
[2006-05-17 23:41:50 xend.XendDomainInfo] DEBUG (XendDomainInfo:1298)
XendDomainInfo.destroyDomain(13)
[2006-05-17 23:41:50 xend] ERROR (SrvBase:87) Request create failed.
Traceback (most recent call last):
File "/usr/lib/python2.4/site-packages/xen/web/SrvBase.py", line 85,
in
perform
return op_method(op, req)
File
"/usr/lib/python2.4/site-packages/xen/xend/server/SrvDomainDir.py",
line 82, in op_create
raise XendError("Error creating domain: " + str(ex))
XendError: Error creating domain: (22, ''Invalid argument'')
This is my conf file /etc/xen/cpanel :
[root@localhost xen]# cat /etc/xen/cpanel
kernel ="/boot/vmlinuz-2.6.11-1.1369_FC4xenU"
memory = 196
name = "cpanel"
disk = [''file:/root/cpanel.img,sda1,w'']
root = "/dev/sda1"
extra = "ro selinux=0 3"
[root@localhost xen]#
I have tried this with both the kernel mentioned above, as well as the
latest 2.6.13 kernel for FC4xenU. Any suggestions would be appreciated.
-Andrew
_______________________________________________
Xen-users mailing list
Xen-users@lists.xensource.com
http://lists.xensource.com/xen-users
Well look at it this day, this is either a crappy day for you, or your lucky
day, depending on how good my documentation was. I''m still very new
with
Xen, but I have been messing around with several different setups, and the
most recent one is exactly what you just said you needed, a FC4 domU on a
FC5 dom0. And with luck, that''s the one that I used to document the
entire
process so I could easily refer back to it later.
http://mitopia.net/index.php/Xen_3.0.2_Setup
It''s not much of a site, literally my own notes that I made for myself,
but
hopefully you''ll be able to make sense out of it too.
Also I noted in here how I got NAT to work through Xen. I was going to post
this in reply to a few NAT related questions once I''m sure I have all
the
bugs worked out of that, I''m still messing with the firewall rules.
The
entire Xen setup is working perfectly though.
If anyone else who knows what they''re doing with Xen could look through
it
and maybe give a few pointers or corrections that would be cool too.
Mito
_____
From: xen-users-bounces@lists.xensource.com
[mailto:xen-users-bounces@lists.xensource.com] On Behalf Of Andrew W.
Sent: Thursday, May 18, 2006 1:46 AM
To: xen-users@lists.xensource.com
Subject: [Xen-users] FC4 domU on FC5
Hi all. This has been mentioned once before on this list, with no
resolution that I could find. I''m trying to make a domU with FC4
running
under a FC5 dom0. Following the instructions located at
http://www.fedoraproject.org/wiki/FedoraXenQuickstart , xen produces these
errors:
[root@localhost xen]# xm create -c cpanel
Using config file "cpanel".
Error: Error creating domain: (22, ''Invalid argument'')
[root@localhost xen]#
And from /var/log/xend.log:
[2006-05-17 23:41:50 xend.XendDomainInfo] DEBUG (XendDomainInfo:177)
XendDomainInfo.create([''vm'', [''name'',
''cpanel''], [''memory'',
''196''],
[''vcpus'', ''1''], [''image'',
[''linux'', [''kernel'',
''/boot/vmlinuz-2.6.11-1.1369_FC4xenU'' ],
[''root'', ''/dev/sda1''],
[''args'', ''ro
selinux=0 3'']]], [''device'', [''vbd'',
[''uname'', ''file:/root/cpanel.img''],
[''dev'', ''sda1''], [''mode'',
''w'']]]])
[2006-05-17 23:41:50 xend.XendDomainInfo] DEBUG (XendDomainInfo:283)
parseConfig: config is [''vm'', [''name'',
''cpanel''], [''memory'',
''196''],
[''vcpus'', ''1''], [''image'',
[''linux'', [''kernel'',
''/boot/vmlinuz-
2.6.11-1.1369_FC4xenU''], [''root'',
''/dev/sda1''], [''args'', ''ro
selinux=0
3'']]], [''device'', [''vbd'',
[''uname'', ''file:/root/cpanel.img''],
[''dev'',
''sda1''], [''mode'', ''w'']]]]
[2006-05-17 23:41:50 xend.XendDomainInfo] DEBUG (XendDomainInfo:379)
parseConfig: result is {''ssidref'': None,
''uuid'': None, ''on_crash'': None,
''on_reboot'': None, ''image'':
[''linux'', [''kernel'',
''/boot/vmlinuz-
2.6.11-1.1369_FC4xenU''], [''root'',
''/dev/sda1''], [''args'', ''ro
selinux=0 3'']],
''on_poweroff'': None, ''cpus'': None,
''name'': ''cpanel'',
''backend'': [], ''vcpus'':
1, ''cpu_weight'': None, ''vcpu_avail'': None,
''memory'': 196, ''device'':
[(''vbd'',
[''vbd'', [''uname'',
''file:/root/cpanel.img''], [''dev'',
''sda1''], [''mode'',
''w'']])], ''bootloader'': None,
''cpu'': None, ''maxmem'': None}
[2006-05-17 23:41:50 xend.XendDomainInfo] DEBUG (XendDomainInfo:1142)
XendDomainInfo.construct: None 0
[2006-05-17 23:41:50 xend.XendDomainInfo] DEBUG (XendDomainInfo:1174)
XendDomainInfo.initDomain: 13 1.0
[2006-05-17 23:41:50 xend] DEBUG (balloon:84) Balloon: free 618; need 197;
done.
[2006-05-17 23:41:50 xend] INFO (image:135) buildDomain os=linux dom=13
vcpus=1
[2006-05-17 23:41:50 xend] DEBUG (image:173) dom = 13
[2006-05-17 23:41:50 xend] DEBUG (image:174) image = /boot/vmlinuz-
2.6.11-1.1369_FC4xenU
[2006-05-17 23:41:50 xend] DEBUG (image:175) store_evtchn = 1
[2006-05-17 23:41:50 xend] DEBUG (image:176) console_evtchn = 2
[2006-05-17 23:41:50 xend] DEBUG (image:177) cmdline root=/dev/sda1 ro
selinux=0 3
[2006-05-17 23:41:50 xend] DEBUG (image:178) ramdisk [2006-05-17 23:41:50
xend] DEBUG (image:179) vcpus = 1
[2006-05-17 23:41:50 xend] DEBUG (image:180) features [2006-05-17 23:41:50
xend.XendDomainInfo] ERROR (XendDomainInfo:189) Domain
construction failed
Traceback (most recent call last):
File "/usr/lib/python2.4/site-packages/xen/xend/XendDomainInfo.py",
line
182, in create
vm.initDomain()
File "/usr/lib/python2.4/site-packages/xen/xend/XendDomainInfo.py",
line
1209, in initDomain
channel_details = self.image.createImage()
File "/usr/lib/python2.4/site-packages/xen/xend/image.py", line 118,
in
createImage
return self.createDomain()
File "/usr/lib/python2.4/site-packages/xen/xend/image.py", line 137,
in
createDomain
result = self.buildDomain()
File "/usr/lib/python2.4/site-packages/xen/xend/image.py", line 188,
in
buildDomain
features = self.features)
error: (22, ''Invalid argument'')
[2006-05-17 23:41:50 xend.XendDomainInfo] DEBUG (XendDomainInfo:1290)
XendDomainInfo.destroy: domid=13
[2006-05-17 23:41:50 xend.XendDomainInfo ] DEBUG (XendDomainInfo:1298)
XendDomainInfo.destroyDomain(13)
[2006-05-17 23:41:50 xend] ERROR (SrvBase:87) Request create failed.
Traceback (most recent call last):
File "/usr/lib/python2.4/site-packages/xen/web/SrvBase.py", line 85,
in
perform
return op_method(op, req)
File
"/usr/lib/python2.4/site-packages/xen/xend/server/SrvDomainDir.py",
line 82, in op_create
raise XendError("Error creating domain: " + str(ex))
XendError: Error creating domain: (22, ''Invalid argument'')
This is my conf file /etc/xen/cpanel :
[root@localhost xen]# cat /etc/xen/cpanel
kernel ="/boot/vmlinuz-2.6.11-1.1369_FC4xenU"
memory = 196
name = "cpanel"
disk = [''file:/root/cpanel.img,sda1,w'']
root = "/dev/sda1"
extra = "ro selinux=0 3"
[root@localhost xen]#
I have tried this with both the kernel mentioned above, as well as the
latest 2.6.13 kernel for FC4xenU. Any suggestions would be appreciated.
-Andrew
_______________________________________________
Xen-users mailing list
Xen-users@lists.xensource.com
http://lists.xensource.com/xen-users
Thanks for the reply. However, I''m trying to adhere as closely as possible to the original Fedora HOWTO. One thing worth mentioning that I did leave out of my original post: I''m using the built-in Xen package that comes with FC5, which can be activated using ''yum install kernel-xen0''. Hope this helps. On 5/18/06, Mito <mito@chartermi.net> wrote:> > Well look at it this day, this is either a crappy day for you, or your > lucky day, depending on how good my documentation was. I''m still very new > with Xen, but I have been messing around with several different setups, > and the most recent one is exactly what you just said you needed, a FC4 > domU on a FC5 dom0. And with luck, that''s the one that I used to document > the entire process so I could easily refer back to it later. > > > > http://mitopia.net/index.php/Xen_3.0.2_Setup > > > > It''s not much of a site, literally my own notes that I made for myself, > but hopefully you''ll be able to make sense out of it too. > > > > Also I noted in here how I got NAT to work through Xen. I was going to > post this in reply to a few NAT related questions once I''m sure I have all > the bugs worked out of that, I''m still messing with the firewall rules. The > entire Xen setup is working perfectly though. > > > > If anyone else who knows what they''re doing with Xen could look through it > and maybe give a few pointers or corrections that would be cool too. > > > > Mito > > > ------------------------------ > > *From:* xen-users-bounces@lists.xensource.com [mailto: > xen-users-bounces@lists.xensource.com] *On Behalf Of *Andrew W. > *Sent:* Thursday, May 18, 2006 1:46 AM > *To:* xen-users@lists.xensource.com > *Subject:* [Xen-users] FC4 domU on FC5 > > > > Hi all. This has been mentioned once before on this list, with no > resolution that I could find. I''m trying to make a domU with FC4 running > under a FC5 dom0. Following the instructions located at > http://www.fedoraproject.org/wiki/FedoraXenQuickstart , xen produces these > errors: > > > > [root@localhost xen]# xm create -c cpanel > Using config file "cpanel". > Error: Error creating domain: (22, ''Invalid argument'') > [root@localhost xen]# > > > And from /var/log/xend.log: > > > > [2006-05-17 23:41:50 xend.XendDomainInfo] DEBUG (XendDomainInfo:177) > XendDomainInfo.create([''vm'', [''name'', ''cpanel''], [''memory'', ''196''], > [''vcpus'', ''1''], [''image'', [''linux'', [''kernel'', ''/boot/vmlinuz- > 2.6.11-1.1369_FC4xenU'' ], [''root'', ''/dev/sda1''], [''args'', ''ro selinux=0 > 3'']]], [''device'', [''vbd'', [''uname'', ''file:/root/cpanel.img''], [''dev'', > ''sda1''], [''mode'', ''w'']]]]) > [2006-05-17 23:41:50 xend.XendDomainInfo] DEBUG (XendDomainInfo:283) > parseConfig: config is [''vm'', [''name'', ''cpanel''], [''memory'', ''196''], > [''vcpus'', ''1''], [''image'', [''linux'', [''kernel'', ''/boot/vmlinuz- > 2.6.11-1.1369_FC4xenU''], [''root'', ''/dev/sda1''], [''args'', ''ro selinux=0 > 3'']]], [''device'', [''vbd'', [''uname'', ''file:/root/cpanel.img''], [''dev'', > ''sda1''], [''mode'', ''w'']]]] > [2006-05-17 23:41:50 xend.XendDomainInfo] DEBUG (XendDomainInfo:379) > parseConfig: result is {''ssidref'': None, ''uuid'': None, ''on_crash'': None, > ''on_reboot'': None, ''image'': [''linux'', [''kernel'', ''/boot/vmlinuz- > 2.6.11-1.1369_FC4xenU''], [''root'', ''/dev/sda1''], [''args'', ''ro selinux=0 > 3'']], ''on_poweroff'': None, ''cpus'': None, ''name'': ''cpanel'', ''backend'': [], > ''vcpus'': 1, ''cpu_weight'': None, ''vcpu_avail'': None, ''memory'': 196, ''device'': > [(''vbd'', [''vbd'', [''uname'', ''file:/root/cpanel.img''], [''dev'', ''sda1''], > [''mode'', ''w'']])], ''bootloader'': None, ''cpu'': None, ''maxmem'': None} > [2006-05-17 23:41:50 xend.XendDomainInfo] DEBUG (XendDomainInfo:1142) > XendDomainInfo.construct: None 0 > [2006-05-17 23:41:50 xend.XendDomainInfo] DEBUG (XendDomainInfo:1174) > XendDomainInfo.initDomain: 13 1.0 > [2006-05-17 23:41:50 xend] DEBUG (balloon:84) Balloon: free 618; need 197; > done. > [2006-05-17 23:41:50 xend] INFO (image:135) buildDomain os=linux dom=13 > vcpus=1 > [2006-05-17 23:41:50 xend] DEBUG (image:173) dom = 13 > [2006-05-17 23:41:50 xend] DEBUG (image:174) image > /boot/vmlinuz- 2.6.11-1.1369_FC4xenU > [2006-05-17 23:41:50 xend] DEBUG (image:175) store_evtchn = 1 > [2006-05-17 23:41:50 xend] DEBUG (image:176) console_evtchn = 2 > [2006-05-17 23:41:50 xend] DEBUG (image:177) cmdline > root=/dev/sda1 ro selinux=0 3 > [2006-05-17 23:41:50 xend] DEBUG (image:178) ramdisk > [2006-05-17 23:41:50 xend] DEBUG (image:179) vcpus = 1 > [2006-05-17 23:41:50 xend] DEBUG (image:180) features > [2006-05-17 23:41:50 xend.XendDomainInfo] ERROR (XendDomainInfo:189) > Domain construction failed > Traceback (most recent call last): > File "/usr/lib/python2.4/site-packages/xen/xend/XendDomainInfo.py", line > 182, in create > vm.initDomain() > File "/usr/lib/python2.4/site-packages/xen/xend/XendDomainInfo.py", line > 1209, in initDomain > channel_details = self.image.createImage() > File "/usr/lib/python2.4/site-packages/xen/xend/image.py", line 118, in > createImage > return self.createDomain() > File "/usr/lib/python2.4/site-packages/xen/xend/image.py", line 137, in > createDomain > result = self.buildDomain() > File "/usr/lib/python2.4/site-packages/xen/xend/image.py", line 188, in > buildDomain > features = self.features) > error: (22, ''Invalid argument'') > [2006-05-17 23:41:50 xend.XendDomainInfo] DEBUG (XendDomainInfo:1290) > XendDomainInfo.destroy: domid=13 > [2006-05-17 23:41:50 xend.XendDomainInfo ] DEBUG (XendDomainInfo:1298) > XendDomainInfo.destroyDomain(13) > [2006-05-17 23:41:50 xend] ERROR (SrvBase:87) Request create failed. > Traceback (most recent call last): > File "/usr/lib/python2.4/site-packages/xen/web/SrvBase.py", line 85, in > perform > return op_method(op, req) > File "/usr/lib/python2.4/site-packages/xen/xend/server/SrvDomainDir.py", > line 82, in op_create > raise XendError("Error creating domain: " + str(ex)) > XendError: Error creating domain: (22, ''Invalid argument'') > > > > This is my conf file /etc/xen/cpanel : > > > > [root@localhost xen]# cat /etc/xen/cpanel > kernel ="/boot/vmlinuz-2.6.11-1.1369_FC4xenU" > memory = 196 > name = "cpanel" > disk = [''file:/root/cpanel.img,sda1,w''] > root = "/dev/sda1" > extra = "ro selinux=0 3" > > [root@localhost xen]# > > I have tried this with both the kernel mentioned above, as well as the > latest 2.6.13 kernel for FC4xenU. Any suggestions would be appreciated. > > -Andrew > > >_______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users
The problem with doing it that way is that the FC5 HowTo (and the included
script) is only for FC5, it doesn''t apply to, and doesn''t
work, with FC4.
This is because the FC4 boot-image isn''t compatible with Xen, where the
FC5
boot-image is. I tried and tried and tried for 3 weeks to get it to work
the "right" way, and then finally did it the way my cousin suggested I
do it
in the first place (the way that is outlined in my walkthrough). If you
want to do it via a walkthrough, you''ll have to do half of it to the
FC5
walkthrough (the dom0 half) and half with the FC4 walkthrough (the domU
part). BUT, that means, that you can''t use that script to make your
domU
image for you. as that script was written to work with FC5.
_____
From: Andrew W. [mailto:andrewinet@gmail.com]
Sent: Thursday, May 18, 2006 2:50 PM
To: Mito; xen-users@lists.xensource.com
Subject: Re: [Xen-users] FC4 domU on FC5
Thanks for the reply. However, I''m trying to adhere as closely as
possible
to the original Fedora HOWTO. One thing worth mentioning that I did leave
out of my original post: I''m using the built-in Xen package that comes
with
FC5, which can be activated using ''yum install kernel-xen0''.
Hope this
helps.
On 5/18/06, Mito <mito@chartermi.net> wrote:
Well look at it this day, this is either a crappy day for you, or your lucky
day, depending on how good my documentation was. I''m still very new
with
Xen, but I have been messing around with several different setups, and the
most recent one is exactly what you just said you needed, a FC4 domU on a
FC5 dom0. And with luck, that''s the one that I used to document the
entire
process so I could easily refer back to it later.
http://mitopia.net/index.php/Xen_3.0.2_Setup
It''s not much of a site, literally my own notes that I made for myself,
but
hopefully you''ll be able to make sense out of it too.
Also I noted in here how I got NAT to work through Xen. I was going to post
this in reply to a few NAT related questions once I''m sure I have all
the
bugs worked out of that, I''m still messing with the firewall rules.
The
entire Xen setup is working perfectly though.
If anyone else who knows what they''re doing with Xen could look through
it
and maybe give a few pointers or corrections that would be cool too.
Mito
_____
From: xen-users-bounces@lists.xensource.com
[mailto:xen-users-bounces@lists.xensource.com] On Behalf Of Andrew W.
Sent: Thursday, May 18, 2006 1:46 AM
To: xen-users@lists.xensource.com
Subject: [Xen-users] FC4 domU on FC5
Hi all. This has been mentioned once before on this list, with no
resolution that I could find. I''m trying to make a domU with FC4
running
under a FC5 dom0. Following the instructions located at
http://www.fedoraproject.org/wiki/FedoraXenQuickstart , xen produces these
errors:
[root@localhost xen]# xm create -c cpanel
Using config file "cpanel".
Error: Error creating domain: (22, ''Invalid argument'')
[root@localhost xen]#
And from /var/log/xend.log:
[2006-05-17 23:41:50 xend.XendDomainInfo] DEBUG (XendDomainInfo:177)
XendDomainInfo.create([''vm'', [''name'',
''cpanel''], [''memory'',
''196''],
[''vcpus'', ''1''], [''image'',
[''linux'', [''kernel'',
''/boot/vmlinuz-
2.6.11-1.1369_FC4xenU'' ], [''root'',
''/dev/sda1''], [''args'', ''ro
selinux=0
3'']]], [''device'', [''vbd'',
[''uname'', ''file:/root/cpanel.img''],
[''dev'',
''sda1''], [''mode'', ''w'']]]])
[2006-05-17 23:41:50 xend.XendDomainInfo] DEBUG (XendDomainInfo:283)
parseConfig: config is [''vm'', [''name'',
''cpanel''], [''memory'',
''196''],
[''vcpus'', ''1''], [''image'',
[''linux'', [''kernel'',
''/boot/vmlinuz-
2.6.11-1.1369_FC4xenU''], [''root'',
''/dev/sda1''], [''args'', ''ro
selinux=0
3'']]], [''device'', [''vbd'',
[''uname'', ''file:/root/cpanel.img''],
[''dev'',
''sda1''], [''mode'', ''w'']]]]
[2006-05-17 23:41:50 xend.XendDomainInfo] DEBUG (XendDomainInfo:379)
parseConfig: result is {''ssidref'': None,
''uuid'': None, ''on_crash'': None,
''on_reboot'': None, ''image'':
[''linux'', [''kernel'',
''/boot/vmlinuz-
2.6.11-1.1369_FC4xenU''], [''root'',
''/dev/sda1''], [''args'', ''ro
selinux=0 3'']],
''on_poweroff'': None, ''cpus'': None,
''name'': ''cpanel'',
''backend'': [], ''vcpus'':
1, ''cpu_weight'': None, ''vcpu_avail'': None,
''memory'': 196, ''device'':
[(''vbd'',
[''vbd'', [''uname'',
''file:/root/cpanel.img''], [''dev'',
''sda1''], [''mode'',
''w'']])], ''bootloader'': None,
''cpu'': None, ''maxmem'': None}
[2006-05-17 23:41:50 xend.XendDomainInfo] DEBUG (XendDomainInfo:1142)
XendDomainInfo.construct: None 0
[2006-05-17 23:41:50 xend.XendDomainInfo] DEBUG (XendDomainInfo:1174)
XendDomainInfo.initDomain: 13 1.0
[2006-05-17 23:41:50 xend] DEBUG (balloon:84) Balloon: free 618; need 197;
done.
[2006-05-17 23:41:50 xend] INFO (image:135) buildDomain os=linux dom=13
vcpus=1
[2006-05-17 23:41:50 xend] DEBUG (image:173) dom = 13
[2006-05-17 23:41:50 xend] DEBUG (image:174) image = /boot/vmlinuz-
2.6.11-1.1369_FC4xenU
[2006-05-17 23:41:50 xend] DEBUG (image:175) store_evtchn = 1
[2006-05-17 23:41:50 xend] DEBUG (image:176) console_evtchn = 2
[2006-05-17 23:41:50 xend] DEBUG (image:177) cmdline root=/dev/sda1 ro
selinux=0 3
[2006-05-17 23:41:50 xend] DEBUG (image:178) ramdisk [2006-05-17 23:41:50
xend] DEBUG (image:179) vcpus = 1
[2006-05-17 23:41:50 xend] DEBUG (image:180) features [2006-05-17 23:41:50
xend.XendDomainInfo] ERROR (XendDomainInfo:189) Domain
construction failed
Traceback (most recent call last):
File "/usr/lib/python2.4/site-packages/xen/xend/XendDomainInfo.py",
line
182, in create
vm.initDomain()
File "/usr/lib/python2.4/site-packages/xen/xend/XendDomainInfo.py",
line
1209, in initDomain
channel_details = self.image.createImage()
File "/usr/lib/python2.4/site-packages/xen/xend/image.py", line 118,
in
createImage
return self.createDomain()
File "/usr/lib/python2.4/site-packages/xen/xend/image.py", line 137,
in
createDomain
result = self.buildDomain()
File "/usr/lib/python2.4/site-packages/xen/xend/image.py", line 188,
in
buildDomain
features = self.features)
error: (22, ''Invalid argument'')
[2006-05-17 23:41:50 xend.XendDomainInfo] DEBUG (XendDomainInfo:1290)
XendDomainInfo.destroy: domid=13
[2006-05-17 23:41:50 xend.XendDomainInfo ] DEBUG (XendDomainInfo:1298)
XendDomainInfo.destroyDomain(13)
[2006-05-17 23:41:50 xend] ERROR (SrvBase:87) Request create failed.
Traceback (most recent call last):
File "/usr/lib/python2.4/site-packages/xen/web/SrvBase.py", line 85,
in
perform
return op_method(op, req)
File
"/usr/lib/python2.4/site-packages/xen/xend/server/SrvDomainDir.py",
line 82, in op_create
raise XendError("Error creating domain: " + str(ex))
XendError: Error creating domain: (22, ''Invalid argument'')
This is my conf file /etc/xen/cpanel :
[root@localhost xen]# cat /etc/xen/cpanel
kernel ="/boot/vmlinuz-2.6.11-1.1369_FC4xenU"
memory = 196
name = "cpanel"
disk = [''file:/root/cpanel.img,sda1,w'']
root = "/dev/sda1"
extra = "ro selinux=0 3"
[root@localhost xen]#
I have tried this with both the kernel mentioned above, as well as the
latest 2.6.13 kernel for FC4xenU. Any suggestions would be appreciated.
-Andrew
_______________________________________________
Xen-users mailing list
Xen-users@lists.xensource.com
http://lists.xensource.com/xen-users
No, if you use the rpm''s then you don''t need to compile your own. I just needed to compile my own because I was trying to get NAT networking to work, and it wasn''t working with the RPM''d install, so I compiled from source. If you install from RPM then you can skip down to the "Final dom0 Check-ins" heading and continue from there (I think I''ll make a note of that in the RPM install notes for future, thanks!). Mito -----Original Message----- From: lorena@xtech.com.ar [mailto:lorena@xtech.com.ar] Sent: Thursday, May 18, 2006 12:53 PM To: Mito Subject: RE: [Xen-users] FC4 domU on FC5 Hi mito!! I saw your wiki and read the xen-3.0.2 set up that you make it, and is very good :D but i''ve a question when i install the xen, kernel-xen0 and kernel-xenU of a rpm it''s necessary compile the domU kernel? or you did because you installed from source? I will try to create the guestOS with the quemu, it looks interesting ;) Thx. Lore. _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users
I realize that. I was able to make it work by following the FC4 HOWTO. My tragic flaw was using mismatched dom0 and domU kernels - they both need to be the same version. Many thanks to Etienne Duguay for pointing this out to me off-list. My only other problem currently is that no ethernet interface is being detected by my domU. I can''t find any documentation on this either. Ideas? -A On 5/18/06, Mito <mito@chartermi.net> wrote:> > The problem with doing it that way is that the FC5 HowTo (and the > included script) is only for FC5, it doesn''t apply to, and doesn''t work, > with FC4. This is because the FC4 boot-image isn''t compatible with Xen, > where the FC5 boot-image is. I tried and tried and tried for 3 weeks to > get it to work the "right" way, and then finally did it the way my cousin > suggested I do it in the first place (the way that is outlined in my > walkthrough). If you want to do it via a walkthrough, you''ll have to do > half of it to the FC5 walkthrough (the dom0 half) and half with the FC4 > walkthrough (the domU part). BUT, that means, that you can''t use that > script to make your domU image for you… as that script was written to work > with FC5. > > > ------------------------------ > > *From:* Andrew W. [mailto:andrewinet@gmail.com] > *Sent:* Thursday, May 18, 2006 2:50 PM > *To:* Mito; xen-users@lists.xensource.com > *Subject:* Re: [Xen-users] FC4 domU on FC5 > > > > Thanks for the reply. However, I''m trying to adhere as closely as > possible to the original Fedora HOWTO. One thing worth mentioning that I > did leave out of my original post: I''m using the built-in Xen package that > comes with FC5, which can be activated using ''yum install kernel-xen0''. > Hope this helps. > > > > > > On 5/18/06, *Mito* <mito@chartermi.net> wrote: > > Well look at it this day, this is either a crappy day for you, or your > lucky day, depending on how good my documentation was. I''m still very new > with Xen, but I have been messing around with several different setups, and > the most recent one is exactly what you just said you needed, a FC4 domU on > a FC5 dom0. And with luck, that''s the one that I used to document the > entire process so I could easily refer back to it later. > > > > http://mitopia.net/index.php/Xen_3.0.2_Setup > > > > It''s not much of a site, literally my own notes that I made for myself, > but hopefully you''ll be able to make sense out of it too. > > > > Also I noted in here how I got NAT to work through Xen. I was going to > post this in reply to a few NAT related questions once I''m sure I have all > the bugs worked out of that, I''m still messing with the firewall rules. > The entire Xen setup is working perfectly though. > > > > If anyone else who knows what they''re doing with Xen could look through it > and maybe give a few pointers or corrections that would be cool too. > > > > Mito > > > ------------------------------ > > *From:* xen-users-bounces@lists.xensource.com [mailto: > xen-users-bounces@lists.xensource.com] *On Behalf Of *Andrew W. > *Sent:* Thursday, May 18, 2006 1:46 AM > *To:* xen-users@lists.xensource.com > *Subject:* [Xen-users] FC4 domU on FC5 > > > > Hi all. This has been mentioned once before on this list, with no > resolution that I could find. I''m trying to make a domU with FC4 running > under a FC5 dom0. Following the instructions located at > http://www.fedoraproject.org/wiki/FedoraXenQuickstart , xen produces these > errors: > > > > [root@localhost xen]# xm create -c cpanel > Using config file "cpanel". > Error: Error creating domain: (22, ''Invalid argument'') > [root@localhost xen]# > > > And from /var/log/xend.log: > > > > [2006-05-17 23:41:50 xend.XendDomainInfo] DEBUG (XendDomainInfo:177) > XendDomainInfo.create([''vm'', [''name'', ''cpanel''], [''memory'', ''196''], > [''vcpus'', ''1''], [''image'', [''linux'', [''kernel'', ''/boot/vmlinuz- > 2.6.11-1.1369_FC4xenU'' ], [''root'', ''/dev/sda1''], [''args'', ''ro selinux=0 > 3'']]], [''device'', [''vbd'', [''uname'', ''file:/root/cpanel.img''], [''dev'', > ''sda1''], [''mode'', ''w'']]]]) > [2006-05-17 23:41:50 xend.XendDomainInfo] DEBUG (XendDomainInfo:283) > parseConfig: config is [''vm'', [''name'', ''cpanel''], [''memory'', ''196''], > [''vcpus'', ''1''], [''image'', [''linux'', [''kernel'', ''/boot/vmlinuz- > 2.6.11-1.1369_FC4xenU''], [''root'', ''/dev/sda1''], [''args'', ''ro selinux=0 > 3'']]], [''device'', [''vbd'', [''uname'', ''file:/root/cpanel.img''], [''dev'', > ''sda1''], [''mode'', ''w'']]]] > [2006-05-17 23:41:50 xend.XendDomainInfo] DEBUG (XendDomainInfo:379) > parseConfig: result is {''ssidref'': None, ''uuid'': None, ''on_crash'': None, > ''on_reboot'': None, ''image'': [''linux'', [''kernel'', ''/boot/vmlinuz- > 2.6.11-1.1369_FC4xenU''], [''root'', ''/dev/sda1''], [''args'', ''ro selinux=0 > 3'']], ''on_poweroff'': None, ''cpus'': None, ''name'': ''cpanel'', ''backend'': [], > ''vcpus'': 1, ''cpu_weight'': None, ''vcpu_avail'': None, ''memory'': 196, ''device'': > [(''vbd'', [''vbd'', [''uname'', ''file:/root/cpanel.img''], [''dev'', ''sda1''], > [''mode'', ''w'']])], ''bootloader'': None, ''cpu'': None, ''maxmem'': None} > [2006-05-17 23:41:50 xend.XendDomainInfo] DEBUG (XendDomainInfo:1142) > XendDomainInfo.construct: None 0 > [2006-05-17 23:41:50 xend.XendDomainInfo] DEBUG (XendDomainInfo:1174) > XendDomainInfo.initDomain: 13 1.0 > [2006-05-17 23:41:50 xend] DEBUG (balloon:84) Balloon: free 618; need 197; > done. > [2006-05-17 23:41:50 xend] INFO (image:135) buildDomain os=linux dom=13 > vcpus=1 > [2006-05-17 23:41:50 xend] DEBUG (image:173) dom = 13 > [2006-05-17 23:41:50 xend] DEBUG (image:174) image > /boot/vmlinuz- 2.6.11-1.1369_FC4xenU > [2006-05-17 23:41:50 xend] DEBUG (image:175) store_evtchn = 1 > [2006-05-17 23:41:50 xend] DEBUG (image:176) console_evtchn = 2 > [2006-05-17 23:41:50 xend] DEBUG (image:177) cmdline > root=/dev/sda1 ro selinux=0 3 > [2006-05-17 23:41:50 xend] DEBUG (image:178) ramdisk > [2006-05-17 23:41:50 xend] DEBUG (image:179) vcpus = 1 > [2006-05-17 23:41:50 xend] DEBUG (image:180) features > [2006-05-17 23:41:50 xend.XendDomainInfo] ERROR (XendDomainInfo:189) > Domain construction failed > Traceback (most recent call last): > File "/usr/lib/python2.4/site-packages/xen/xend/XendDomainInfo.py", line > 182, in create > vm.initDomain() > File "/usr/lib/python2.4/site-packages/xen/xend/XendDomainInfo.py", line > 1209, in initDomain > channel_details = self.image.createImage() > File "/usr/lib/python2.4/site-packages/xen/xend/image.py", line 118, in > createImage > return self.createDomain() > File "/usr/lib/python2.4/site-packages/xen/xend/image.py", line 137, in > createDomain > result = self.buildDomain() > File "/usr/lib/python2.4/site-packages/xen/xend/image.py", line 188, in > buildDomain > features = self.features) > error: (22, ''Invalid argument'') > [2006-05-17 23:41:50 xend.XendDomainInfo] DEBUG (XendDomainInfo:1290) > XendDomainInfo.destroy: domid=13 > [2006-05-17 23:41:50 xend.XendDomainInfo ] DEBUG (XendDomainInfo:1298) > XendDomainInfo.destroyDomain(13) > [2006-05-17 23:41:50 xend] ERROR (SrvBase:87) Request create failed. > Traceback (most recent call last): > File "/usr/lib/python2.4/site-packages/xen/web/SrvBase.py", line 85, in > perform > return op_method(op, req) > File "/usr/lib/python2.4/site-packages/xen/xend/server/SrvDomainDir.py", > line 82, in op_create > raise XendError("Error creating domain: " + str(ex)) > XendError: Error creating domain: (22, ''Invalid argument'') > > > > This is my conf file /etc/xen/cpanel : > > > > [root@localhost xen]# cat /etc/xen/cpanel > kernel ="/boot/vmlinuz-2.6.11-1.1369_FC4xenU" > memory = 196 > name = "cpanel" > disk = [''file:/root/cpanel.img,sda1,w''] > root = "/dev/sda1" > extra = "ro selinux=0 3" > > [root@localhost xen]# > > I have tried this with both the kernel mentioned above, as well as the > latest 2.6.13 kernel for FC4xenU. Any suggestions would be appreciated. > > -Andrew > > > > >_______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users
Yeah, that''s because the Fedora rpm kernels don''t include the
network
drivers, you have to enable the module, I found that out on this list, and
it''s also noted in my walkthrough.
http://mitopia.net/index.php/Xen_3.0.2_Setup#Optimize_new_image_to_work_with
_Xen
You have to add this to the /etc/modprobe.conf file in your domU:
alias eth0 xennet
Mito
_____
From: Andrew W. [mailto:andrewinet@gmail.com]
Sent: Friday, May 19, 2006 12:04 AM
To: Mito; xen-users@lists.xensource.com
Subject: Re: [Xen-users] FC4 domU on FC5
I realize that. I was able to make it work by following the FC4 HOWTO. My
tragic flaw was using mismatched dom0 and domU kernels - they both need to
be the same version. Many thanks to Etienne Duguay for pointing this out to
me off-list.
My only other problem currently is that no ethernet interface is being
detected by my domU. I can''t find any documentation on this either.
Ideas?
-A
On 5/18/06, Mito <mito@chartermi.net> wrote:
The problem with doing it that way is that the FC5 HowTo (and the included
script) is only for FC5, it doesn''t apply to, and doesn''t
work, with FC4.
This is because the FC4 boot-image isn''t compatible with Xen, where the
FC5
boot-image is. I tried and tried and tried for 3 weeks to get it to work
the "right" way, and then finally did it the way my cousin suggested I
do it
in the first place (the way that is outlined in my walkthrough). If you
want to do it via a walkthrough, you''ll have to do half of it to the
FC5
walkthrough (the dom0 half) and half with the FC4 walkthrough (the domU
part). BUT, that means, that you can''t use that script to make your
domU
image for you. as that script was written to work with FC5.
_____
From: Andrew W. [mailto: andrewinet@gmail.com]
Sent: Thursday, May 18, 2006 2:50 PM
To: Mito; xen-users@lists.xensource.com
Subject: Re: [Xen-users] FC4 domU on FC5
Thanks for the reply. However, I''m trying to adhere as closely as
possible
to the original Fedora HOWTO. One thing worth mentioning that I did leave
out of my original post: I''m using the built-in Xen package that comes
with
FC5, which can be activated using ''yum install kernel-xen0''.
Hope this
helps.
On 5/18/06, Mito < mito@chartermi.net <mailto:mito@chartermi.net> >
wrote:
Well look at it this day, this is either a crappy day for you, or your lucky
day, depending on how good my documentation was. I''m still very new
with
Xen, but I have been messing around with several different setups, and the
most recent one is exactly what you just said you needed, a FC4 domU on a
FC5 dom0. And with luck, that''s the one that I used to document the
entire
process so I could easily refer back to it later.
http://mitopia.net/index.php/Xen_3.0.2_Setup
It''s not much of a site, literally my own notes that I made for myself,
but
hopefully you''ll be able to make sense out of it too.
Also I noted in here how I got NAT to work through Xen. I was going to post
this in reply to a few NAT related questions once I''m sure I have all
the
bugs worked out of that, I''m still messing with the firewall rules.
The
entire Xen setup is working perfectly though.
If anyone else who knows what they''re doing with Xen could look through
it
and maybe give a few pointers or corrections that would be cool too.
Mito
_____
From: xen-users-bounces@lists.xensource.com
[mailto:xen-users-bounces@lists.xensource.com] On Behalf Of Andrew W.
Sent: Thursday, May 18, 2006 1:46 AM
To: xen-users@lists.xensource.com
Subject: [Xen-users] FC4 domU on FC5
Hi all. This has been mentioned once before on this list, with no
resolution that I could find. I''m trying to make a domU with FC4
running
under a FC5 dom0. Following the instructions located at
http://www.fedoraproject.org/wiki/FedoraXenQuickstart , xen produces these
errors:
[root@localhost xen]# xm create -c cpanel
Using config file "cpanel".
Error: Error creating domain: (22, ''Invalid argument'')
[root@localhost xen]#
And from /var/log/xend.log:
[2006-05-17 23:41:50 xend.XendDomainInfo] DEBUG (XendDomainInfo:177)
XendDomainInfo.create([''vm'', [''name'',
''cpanel''], [''memory'',
''196''],
[''vcpus'', ''1''], [''image'',
[''linux'', [''kernel'',
''/boot/vmlinuz-
2.6.11-1.1369_FC4xenU'' ], [''root'',
''/dev/sda1''], [''args'', ''ro
selinux=0
3'']]], [''device'', [''vbd'',
[''uname'', ''file:/root/cpanel.img''],
[''dev'',
''sda1''], [''mode'', ''w'']]]])
[2006-05-17 23:41:50 xend.XendDomainInfo] DEBUG (XendDomainInfo:283)
parseConfig: config is [''vm'', [''name'',
''cpanel''], [''memory'',
''196''],
[''vcpus'', ''1''], [''image'',
[''linux'', [''kernel'',
''/boot/vmlinuz-
2.6.11-1.1369_FC4xenU''], [''root'',
''/dev/sda1''], [''args'', ''ro
selinux=0
3'']]], [''device'', [''vbd'',
[''uname'', ''file:/root/cpanel.img''],
[''dev'',
''sda1''], [''mode'', ''w'']]]]
[2006-05-17 23:41:50 xend.XendDomainInfo] DEBUG (XendDomainInfo:379)
parseConfig: result is {''ssidref'': None,
''uuid'': None, ''on_crash'': None,
''on_reboot'': None, ''image'':
[''linux'', [''kernel'',
''/boot/vmlinuz-
2.6.11-1.1369_FC4xenU''], [''root'',
''/dev/sda1''], [''args'', ''ro
selinux=0 3'']],
''on_poweroff'': None, ''cpus'': None,
''name'': ''cpanel'',
''backend'': [], ''vcpus'':
1, ''cpu_weight'': None, ''vcpu_avail'': None,
''memory'': 196, ''device'':
[(''vbd'',
[''vbd'', [''uname'',
''file:/root/cpanel.img''], [''dev'',
''sda1''], [''mode'',
''w'']])], ''bootloader'': None,
''cpu'': None, ''maxmem'': None}
[2006-05-17 23:41:50 xend.XendDomainInfo] DEBUG (XendDomainInfo:1142)
XendDomainInfo.construct: None 0
[2006-05-17 23:41:50 xend.XendDomainInfo] DEBUG (XendDomainInfo:1174)
XendDomainInfo.initDomain: 13 1.0
[2006-05-17 23:41:50 xend] DEBUG (balloon:84) Balloon: free 618; need 197;
done.
[2006-05-17 23:41:50 xend] INFO (image:135) buildDomain os=linux dom=13
vcpus=1
[2006-05-17 23:41:50 xend] DEBUG (image:173) dom = 13
[2006-05-17 23:41:50 xend] DEBUG (image:174) image = /boot/vmlinuz-
2.6.11-1.1369_FC4xenU
[2006-05-17 23:41:50 xend] DEBUG (image:175) store_evtchn = 1
[2006-05-17 23:41:50 xend] DEBUG (image:176) console_evtchn = 2
[2006-05-17 23:41:50 xend] DEBUG (image:177) cmdline root=/dev/sda1 ro
selinux=0 3
[2006-05-17 23:41:50 xend] DEBUG (image:178) ramdisk [2006-05-17 23:41:50
xend] DEBUG (image:179) vcpus = 1
[2006-05-17 23:41:50 xend] DEBUG (image:180) features [2006-05-17 23:41:50
xend.XendDomainInfo] ERROR (XendDomainInfo:189) Domain
construction failed
Traceback (most recent call last):
File "/usr/lib/python2.4/site-packages/xen/xend/XendDomainInfo.py",
line
182, in create
vm.initDomain()
File "/usr/lib/python2.4/site-packages/xen/xend/XendDomainInfo.py",
line
1209, in initDomain
channel_details = self.image.createImage()
File "/usr/lib/python2.4/site-packages/xen/xend/image.py", line 118,
in
createImage
return self.createDomain()
File "/usr/lib/python2.4/site-packages/xen/xend/image.py", line 137,
in
createDomain
result = self.buildDomain()
File "/usr/lib/python2.4/site-packages/xen/xend/image.py", line 188,
in
buildDomain
features = self.features)
error: (22, ''Invalid argument'')
[2006-05-17 23:41:50 xend.XendDomainInfo] DEBUG (XendDomainInfo:1290)
XendDomainInfo.destroy: domid=13
[2006-05-17 23:41:50 xend.XendDomainInfo ] DEBUG (XendDomainInfo:1298)
XendDomainInfo.destroyDomain(13)
[2006-05-17 23:41:50 xend] ERROR (SrvBase:87) Request create failed.
Traceback (most recent call last):
File "/usr/lib/python2.4/site-packages/xen/web/SrvBase.py", line 85,
in
perform
return op_method(op, req)
File
"/usr/lib/python2.4/site-packages/xen/xend/server/SrvDomainDir.py",
line 82, in op_create
raise XendError("Error creating domain: " + str(ex))
XendError: Error creating domain: (22, ''Invalid argument'')
This is my conf file /etc/xen/cpanel :
[root@localhost xen]# cat /etc/xen/cpanel
kernel ="/boot/vmlinuz-2.6.11-1.1369_FC4xenU"
memory = 196
name = "cpanel"
disk = [''file:/root/cpanel.img,sda1,w'']
root = "/dev/sda1"
extra = "ro selinux=0 3"
[root@localhost xen]#
I have tried this with both the kernel mentioned above, as well as the
latest 2.6.13 kernel for FC4xenU. Any suggestions would be appreciated.
-Andrew
_______________________________________________
Xen-users mailing list
Xen-users@lists.xensource.com
http://lists.xensource.com/xen-users