Displaying 20 results from an estimated 30000 matches similar to: "xen setup documentation for centos?"
2013 Sep 23
7
Failed to create PVHVM domU in Xen 4.4
Checked out the latest unstable version of Xen 4.4 but failed to create a
PVHVM domU
Configured Xen with ./configure --prefix=/usr
DomU config file:
name = "pvhvm"
builder=''hvm''
device_model = ''qemu-xen''
memory = ''512''
vcpus = ''4''
pae=1
acpi=1
apic=1
vif = [ ''mac=00:16:3E:51:20:8C, bridge=xenbr0,
2014 Jun 15
3
how to get debugging output from dom0 kernel
Ian Campbell <ijc at hellion.org.uk> writes:
> On Sun, 2014-06-15 at 11:03 +0200, lee wrote:
>> Hi,
>>
>> how could I get better debugging output from the dom0 kernel?
>
> Either configure a serial console [0] or add "noreboot" to your
> *hypervisor* command line, so you can see (and perhaps
> transcribe/photograph) the crash before manually
2011 Jun 03
1
networking in xen
Hi,
Question on setting up networking in xen. I want to do the following on my
laptop:
dom0 is attached to eth0 and ath0.
dom1 is going to by my virtual firewall for all my virtual machines. So I
assume 3 interfaces, a bridge to eth0, ath0 and a virtual interface?
dom2 and so on will route all their traffic through dom1 (through the
virtual interface)
I''ve read the documentation a
2005 Nov 03
5
Using eth1
Hi !
What is the best way to use eth1 of my dom0 in my domU ?
i tried that in Dom0 but bridge don''t want comes up :
./xen-network-common.sh "network-bridge net-dev=eth1 bridge=brint virtnum=1"
Thanks
Michael
_______________________________________________
Xen-devel mailing list
Xen-devel@lists.xensource.com
http://lists.xensource.com/xen-devel
2003 Nov 06
2
How to setup proxy in R for windows?
Dear All:
I just want to ask how can I setup proxy address in R for win32? I remember
I had read a relative topic in R-help before, but I can't find it anymore.
Anyhelp would be very appreciated!
Yun
School of Chemistry
University of Bristol
2008 May 09
4
Routing problem in bridged setup
Hello,
I am having some routing troubles with my Xen setup.
I have two domUs, one running as a firewall and another running as a
dmz:
The dom0 has the following:
- eth0 bridge (10.0.0.3/24)
The domU-firewall has the following:
- Direct passthrough PCI NIC (Public Internet)
- Virtual NIC connected to the eth0 bridge on dom0 (10.0.0.1/24)
- Bridge called brdmz for the dmz zone (10.0.2.1/24)
2006 Oct 27
3
Kernel 2.2.18 to 2.2.25 as HVM on xen 3.0.3 freeze every 28s or less
Hi,
For various bad reasons I must run a kernel 2.2.X and I tried to get it
running on Xen 3.0.3.
The virtual machine freeze every 28s (or less) for 1-3 secs which makes it
unusable as demonstrated by:
# while true; do date; sleep 1; done
Thu Oct 26 18:03:36 PDT 2006
<missing>
Thu Oct 26 18:03:38 PDT 2006
or
# ping my-xen
64 bytes from 172.21.1.102: icmp_seq=0 ttl=255 time=8.5 ms
64
2013 Jul 18
3
[LLVMdev] Request to review patch for bug #14792
http://llvm.org/bugs/show_bug.cgi?id=14792
Problem:
In the i386 ABI Page 3-10, it said that the stack is aligned. However,
the two example code show that does not handle the alignment correctly when
using variadic function. For example, if the size of the first argument is
17, the overflow_arg_area in va_list will be set to "address of first
argument + 16" instead of "address of
2007 Mar 27
4
Samba 3.0.24 on AIX
Hi,
I just installed Samba 3.0.24 on AIX. I was able to installed it and
configure it to share a directory with NT users. However, I can't login
to SWAT as root. I am getting 401 bad authorization error. Can anybody
help?
Thanks,
Yun Lee
2020 Feb 26
2
llvm/clang documentation i18n ?
Hi James,
Yes, documents changes over the time.
And keeping them up-to-date would takes a lot of efforts.
I tried years ago (2013~2015) with clang v3.4 , and finally I gave up.
It's too much for one person to complete.
The reason I come up again with this idea is that I saw people still
referencing the partial complete Chinese docs and sharing it among
others.
And there's other people
2011 Apr 10
14
Issues migrating to xen 4.1
Hi,
We just migrated xen on gentoo on amd64 from 4.0 to 4.1 and
encountered a few issues that were not documented. Here is how we
solved them and what issues are remaining:
1. Our config files were referring to the LVM devices like
/dev/vg/domU-root with disk = [ ''phy:vg/domU-root,sda1,w'' ]. This does
not work anymore, we have to include ''/dev/'': disk = [
2011 Apr 10
14
Issues migrating to xen 4.1
Hi,
We just migrated xen on gentoo on amd64 from 4.0 to 4.1 and
encountered a few issues that were not documented. Here is how we
solved them and what issues are remaining:
1. Our config files were referring to the LVM devices like
/dev/vg/domU-root with disk = [ ''phy:vg/domU-root,sda1,w'' ]. This does
not work anymore, we have to include ''/dev/'': disk = [
2013 May 01
1
[LLVMdev] gsoc 2013
Hello, it may a bit too late.
I want to join gsoc 2013 and my proposal is to do static analyze on gpu
programming, such as CUDA.
Recently, I have been studying materials relating to SSA, data flow
analysis, fixed point theory and etc under the instruction of one of the
Ph.D in UIUC.
After discuss with him, we came up this proposal.
I think I can do this well because I am also familiar with many
2013 Apr 14
55
ATI VGA Passthrough / Xen 4.2 / Linux 3.8.6
Hi,
I''m trying to get VGA passthrough to work to an XP x64 guest, and I''m
seeing "interesting" things happening.
I''m using the kernel and userspace tools from here:
http://xen.crc.id.au/support/guides/install/#
on Scientific Linux 6.
I gave up on trying to get an Nvidia card to work in the guest having
read about the extra patches required to get a
2020 Feb 25
2
llvm/clang documentation i18n ?
Hi everyone,
I have translated part of the llvm/clang documentation (from English to
Chinese).
I wonder if it's possible to merge them into llvm-project/doc ?
Or place a link or short description on llvm.org to direct people to the
same repo to save duplicate efforts and make it more updated and complete?
Regards,
Max
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2011 Dec 17
12
xl and vifname
Hello,
While using xen 4.1-testing.hg (r23202) I noticed that the ''vifname''
config value is not handled by xl, but is handled by xm. Is there a
workaround or patch for this? My firewall and scripts depend on static
vifnames.
XM works good - it adds multiple interfaces to multiple bridges and
configures them appropriately. But with xl it differs -- here only tap
devices are
2011 Dec 17
12
xl and vifname
Hello,
While using xen 4.1-testing.hg (r23202) I noticed that the ''vifname''
config value is not handled by xl, but is handled by xm. Is there a
workaround or patch for this? My firewall and scripts depend on static
vifnames.
XM works good - it adds multiple interfaces to multiple bridges and
configures them appropriately. But with xl it differs -- here only tap
devices are
2013 Jul 20
0
[LLVMdev] Request to review patch for bug #14792
On Thu, Jul 18, 2013 at 10:31 PM, Yun-Wei Lee <lee2041412 at gmail.com> wrote:
> Thank for your suggestion.
>
> I have tried to use GetAlignedArgumentStackSize.
> It is so strange that this function may output uncorrectly.
> For example, the StackSize will be 40 when handling the third function call
> in main.
> If I modified the this function, it will fail one test.
2014 Jun 07
1
Are xen and centos incompatible?
Hi,
I'm trying to pass a physical network interface through to a domU.
This seems to be impossible because the way xen wants to do it is
incompatible with the way centos wants to do it.
I followed documentation on http://www.xen-support.com/?p=151 and tried
booting with 'pciback.permissive pciback.hide=(06:00.0)'. This gives a
hint in dmesg "kernel: xen-pciback: backend is
2007 Feb 23
4
How to plot two graphs on one single plot?
Hi,
I am trying to plot two distribution graph on one plot. But I dont know
how. I set them to the same x, y limit, even same x, y labels.
Code:
x1=rnorm(25, mean=0, sd=1)
y1=dnorm(x1, mean=0, sd=1)
x2=rnorm(25, mean=0, sd=1)
y2=dnorm(x2, mean=0, sd=1)
plot(x1, y1, type='p', xlim=range(x1,x2), ylim=range(y1, y2), xlab='x',
ylab='y')
plot(x2, y2, type='p',