Displaying 20 results from an estimated 7000 matches similar to: "Problems installing guest domains"
2009 Jun 23
6
network usage gathering
I''ve run into a problem gathering usage for my xen virtual systems. With my
old model I used to gather all network usage via my cisco devices using the
the counters for each port. Each system had it''s own port on the switch, and
I tracked network usage accordingly. Now that I''m using xen for virtual
systems, and multiple vm''s share the same switch port,
2010 Jan 13
6
Problem with Debian for create machine virtual from Centos
Hi...
My name is Bruno I want congratulation all of group.
My first question about XEN . I have Centos with XEN installed. I am
trying make an virtual machine Debian using virt-install, my options are:
[*root@xen opt]# virt-install *
*What is the name of your virtual machine? Debian*
* How much RAM should be allocated (in megabytes)? 256*
* What would you like to use as the disk (file path)?
2009 Sep 27
3
Domain0 with Kernel 2.6.18-92.1.22.el5xen fails to boot Guests with Kernel 2.6.18-164.el5xen
Hi all,
I am in a bit of a fix here, I have several Guests paravirtualized
running on a Dom0 that is currently running the 2.6.18-92.1.22.el5xen
Kernel. All my guests (administered by different people) have
subsequently been updated to later versions of the kernel (namely
2.6.18-164.el5xen or 2.6.18-128.4.1.el5xen).
Ones that are still running are using the Kernel 2.6.18-128.4.1.el5xen
while
2007 Oct 16
18
xen + centos + areca raid issues
I am trying to run a new server with centos + xen using centos xen packages.
After installation, we had to install a hardware raid card (areca) on the
machine, and thus reload the os. It so happens the drivers shipped aren''t
compatible with xen kernel, so i was forced to compile xen from source to
compile areca drivers.
Now with system running under compiled xen, i cannot boot my old
2008 May 02
2
domU construcion fails
Hi all,
I got this error starting a domU
Started domain <servername>
xen_start_info @ffffffff80837000
shared @m00befea000 @ffffffff80107000=@ffffffffff5fd000 [0x802]
xen_start_info: @ffffffff80837000
cr3 0000000000101000 pml4p ffffffff80101ff8
pml4e 0000000000103067 (real 00000004ea4f4067) pgdp ffffff8000103ff0
pgde 0000000000105067 (real
2008 Nov 07
2
converting full to para
virt-p2v was able to convert my centOS 5.2 physical machine to xen virtual
machine and it runs great. Now, I am working on to convert this full virt
machine to para virt .
Under my domU i have installed kernel-xen (since it is needed ) , and edited
my grub menu to use the installed kernel.
My grub menu file in domU looks like:
----
kernel /vmlinuz-2.6.18-92.1.17.el5xen ro
2010 Jan 22
1
Just installed DomU won't boot
Hi, I am using Centos 5.4 x86_64 with kernel 2.6.18-164.11.1.el5xen.
I've installed a Centos 5.4 (64 bit too) DomU (paravirtualized),
process was apparently with no problems, but DomU refuses to start,
this the error:
Traceback (most recent call last):
File "/usr/share/virt-manager/virtManager/engine.py", line 498, in run_domain
vm.startup()
File
2009 Nov 06
8
Migrating from KVM to XEN - kernel panic
First let me say that I'm not a sysadmin, but am simply wearing that hat
this week so please excuse my ignorance. I need to temporarily move some
virtual servers from a CentOS-KVM platform to a CentOS-XEN platform while I
do some upgrades to the CentOS box. I've created a local LV, and used DD
and SCP to transfer the block device from the VKM machine to the XEN
machine. For quite a
2007 Oct 31
3
Error: (9, ''Bad file descriptor'')
Dom0 = centos 5 (32bit), 4GB Ram
DomU = centos 5 (PV) (32bit)
xen 3.1.2 rc1, compiled using XEN_TARGET_X86_PAE=Y
kernel 2.6.18, modified to load areca card drivers
initrd image created using the following command
mkinitrd -v -f --with=aacraid --with=arcmsr --with=sd_mod --with=scsi_mod
initrd-2.6.18-xen.img 2.6.18-xen
When i issue xm create for a domU which was working earlier i get the
2009 Jun 09
46
HyperVM
Hi,
anyone here is using HyperVM?
As you probabily know, the owner of LxLabs has killed hitself (i want to
make my condolences to his family):
http://timesofindia.indiatimes.com/Bangalore/Techie-hangs-himself-in-HSR-Layout-/articleshow/4633101.cms
HyperVM has some big vulnerabilities and we don''t know if they will be
fixed. We don''t know if the licensing server will be kept
2012 Dec 23
7
Unsticking a DomU
I''m not able to start, destroy, or delete a DomU:
> xen1:~ # xm start test4
> Error: Domain is already running
> Usage: xm start <DomainName>
>
> Start a Xend managed domain
> -p, --paused Do not unpause domain after starting it
> -c, --console_autoconnect Connect to the console after the domain
2009 Jun 21
1
Xen LVM DRBD live migration
Hi guys I have few problems with live migration ... and I need some
professional help :)
I have 2 xen servers ... CentOS 5.3 and I want to have a high available
cluster
Now let`s begin ....
xen0:
[root@xen0 ~]# fdisk -l
Disk /dev/sda: 218.2 GB, 218238025728 bytes
255 heads, 63 sectors/track, 26532 cylinders
Units = cylinders of 16065 * 512 = 8225280 bytes
Device Boot Start
2016 Jul 28
2
[ORC JIT] Exposing IndirectStubsManager from CompileOnDemandLayer.h
I needed to be able to update stub pointers for hot functions that get
recompiled in a lazy JIT that uses CompileOnDemandLayer. In order to do
this I added a method that allows pointers to be updated but does not
expose any of the other internals of the COD layer.
Does anyone have a cleaner way to do this? Has something to facilitate
this already been added? Would it be possible to merge this
2007 May 23
1
java packages - tomcat5?
Have the jpackage-packaged things like tomcat5 been moved into the disto
repositories? Do they work with sun java? In particular, tomcat5 used
to require jta. The one yum installs doesn't mention it now, but it
also doesn't work with sun java 1.5 installed the jpackage way. What am
I missing?
--
Les Mikesell
lesmikesell at gmail.com
2008 Jul 18
3
Centos Dom0 kernel panic on boot
hello,
I am attempting to compile a Dom0 CentOS 5.2 guest from source, using
XenLinux 2.6.18.8 with a Xen 3.2.1 hypervisor. I am able to compile the
Dom0 kernel, but when I attempt to boot into it, I receive the following
messages:
mount: could not find filesystem ''/dev/root''
setuproot: moving /dev failed: No such file or directory
setuproot: error mounting /proc: No such
2007 Dec 14
7
CentOS 5.1 and Xen - mount: could not find filesystem ''/dev/root''
Hi all-
I''m hoping someone can help me with this problem with Xen under CentOS
5.1 (RHEL 5.1) I''m having... This is the Xen package that comes stock
with the distribution, I didn''t compile it from source. I can boot
Domain0 and the hypervisor just fine. I''m trying to bring up a Xen
guest VM and it crashes on boot, with this error:
# xm create -c tcga1
2016 Jul 29
2
[ORC JIT] Exposing IndirectStubsManager from CompileOnDemandLayer.h
Hi Sean,
This is great, but it couples LogicalDylib too tightly to
CompileOnDemandLayer. Does this alternative implementation of
getLogicalModuleResourcesForSymbol work for you (unfortunately I don't have
a local test case for this yet):
LogicalModuleResources*
getLogicalModuleResourcesForSymbol(const std::string &Name,
bool
2009 Dec 09
5
Compile a kernel
Hi buddies
I attempt to compile a kernel on CentOS 5.3.
The kernel version is 2.6.31.6.
All make procedure is running ok.
I can generate initrd image with no problem too.
But, when I try booting this kernel, I get Kernel panic:
Setting up other filesystems.
Setting up new root fs
setuproot: moving /dev failed: No such file or directory
no fstab.sys, mounting internal defaults
setuproot: error
2009 Jun 13
4
Unable to create WinXP DomU
Hi,
Since a week or two I can''t create two of my three WinXP DomU''s anymore, the
third one starts just fine.
This is the basic error message I get:
# xm create WinXPViaLilaGeert
Using config file "./WinXPViaLilaGeert".
Error: Creating domain failed: name=WinXPViaLilaGeert
There is little information in this error message. /var/log/xen/xend.log has a
little more:
2009 Jul 23
2
RAID problem when building new computer
Hi all!
I'm building up a new box and plan to use Centos 5 on it.
i've got a pair of SATA 320 GB drives to make a RAID1.
I'm trying to follow the "howto" on the centos wiki for making a
"partitionable RAID" installation.
Given that my partition scheme has a separate /boot partition, while
the one in the HOWTO apparently does not, I've had to tweak the steps