similar to: [libvirtd] qemu_process: reset CPU affinity to all enabled CPUs, when runs in custom cpuset

Hello list, In short: I am experiencing a problem where trying to start a VM which is allready running on a different libvirt host. Starting it fails, thanks to sanlock, but the disk dies on the original hypervisor and the vms filesystem is rendered read-only. Long version: i have the following setup: Two machines (H1 and H2) using CentOS 6.2 with the packages:

The debug log ends with this: 2013-07-12 16:43:31.740+0000: 21365: debug : virCgroupMakeGroup:708 : Make group /machine/dwj-hfax-dev.libvirt-lxc 2013-07-12 16:43:31.740+0000: 21365: debug : virCgroupMakeGroup:729 : Make controller /sys/fs/cgroup/cpu/machine/dwj-hfax-dev.libvirt-lxc/ 2013-07-12 16:43:31.740+0000: 21365: debug : virCgroupMakeGroup:729 : Make controller

Update: I am able to edit the XML in "dwj-hfax-dev" such that libvirtd no longer crashes, and edit the XML for "dwj-lnx-dev" such that it will crash. The presents of "<seclabel type='none'/>" near the bottom causes libvirtd to crash. I do not recall ever manually adding that to my domain. In any event, libvirtd should probably not crash due to the

I am using a Nimbus Cloud Middleware which in turn use Python libvirt binding to start VM's. Hypervisor is KVM. # virsh -c qemu:///system version Compiled against library: libvir 0.8.7 Using library: libvir 0.8.7 Using API: QEMU 0.8.7 Running hypervisor: QEMU 0.12.1 Some time i get the error in the Nimbus Logs it says : UnexpectedError: Problem creating the VM: monitor socket did not show

Hi Daniel, Thanks a lot for your reply. We have mounted all the cgoup controllers at "/dev/cgroup_<controller>" as mentioned below. ls /dev/ | grep cgroup cgroup_cpu cgroup_cpuacct cgroup_cpuset cgroup_mem On further debugging we dound that the "VCPU" directories are not being created for our domains and hence the comamnd "cpu-stats

On Thu, Aug 22, 2013 at 01:35:29PM +0200, arun abhinay wrote: > Hi Daniel, > > Thanks a lot for your reply. > > We have mounted all the cgoup controllers at "/dev/cgroup_<controller>" as > mentioned below. > ls /dev/ | grep cgroup > cgroup_cpu cgroup_cpuacct cgroup_cpuset cgroup_mem > > On further debugging we dound that the

Hi Daniel, Thanks for your immidiate reply. The starting of virtual guest was ok on our machine. We are facing this issue while executing the "cpu-stats <domain name>" command. I have collected the debug logs as you suggested and attaching the same. <<libvirt_testing_starting_VG.log >> --> Log collected while starting the virtual guest

Hi, Quoting Pavel Hrdina (2020-01-21 12:53:49) > On Mon, Jan 20, 2020 at 09:00:15PM +0100, Pol Van Aubel wrote: > > Hi, > > > > Quoting Pavel Hrdina (2020-01-20 14:29:36) > > > On Sat, Jan 18, 2020 at 11:17:11PM +0100, Pol Van Aubel wrote: > > > > Hi all, > > > > > > > > I've disabled cgroups v1 on my system with the kernel

Hello all, I have two issues: 1) I am unable to start a seemingly correct LXC domain (I cloned it from a working domain). 2) I am able to crash "libvirtd" by attempting to start the cloned domain, but starting the original works just fine. I humbly submit that item #2 is a bug - the "libvirtd" daemon should never crash due to anything the "libvirt" client

I just reinstalled Centos 7 on my Dell Inspiron 15 7570. This time I created a swap partitition that is 24 Gb in size since the machine has 16 Gb of memory. Still unable to hibernate with 'systemctl hibernate' which generates a message that a 'dependency on hibernate.target failed'. Typing swapon -s or cat /proc/swaps I see: /dev/dm-2 partititon 25161724 0 -1 free -m gives me:

Hi, We have upgraded the libvirt version from libvirt-1.0.5 to libvirt-1.0.6-1 on our linux machine. After this upgrade "virsh cpu-stats <domain>" command is not working on our HardWare. *virsh # cpu-stats test error: Failed to retrieve CPU statistics for domain 'test' error: internal error error accessing cgroup cpuacct for vcpu* ** *# cat /proc/cgroups #subsys_name

On Thu, 2018-09-06 at 15:10 -0400, Mike Burger wrote: > On 2018-09-06 14:06, Adam Tauno Williams wrote: > > Attempting to lookup why rsyslogd is listening on the high port > > UDP/51427.????Have not succeeded in what this port is used for and > > what directive controls what interface it binds to. > > [root at bedrock ~]# netstat --listen --inet --program --numeric |

Following Dan advice, I decided to not wait for more patches and push the current git head as the release. Let's plan to have another release by this month end with the QEmu debugging and hacking APIs. The release is available as usual at ftp://libvirt.org/libvirt Quite a lot of bug fixes during the two months since 0.8.1, and a few new feature. It also tagged more commits as being

For the boot floppy at http://superkeen.com/peacecorpsfiles/FUZOMA14.IMG using memdisk from syslinux version 3.72 boots correctly, but for memdisk versions newer than 3.72 (I tested 3.73, 3.75, 3.85, and 3.86) all hang at boot with the following message: Loading boot sector... booting FreeDOS kernel - SVN (build 2039 OEM:0xfd [compiled Oct 2 2009]) Kernel compatibility 6.22 - BORLANDC ... XMGR,

Hi all, Please find below a complete transcript of the emails between debian/kernel-mm mailing lists. I've had a response back from someone on the deb mailing list stating: ==================================== The bug seems to be that sshd does not reset the OOM adjustment before running the login shell (or other program). Therefore, please report a bug against openssh-server.

Hi all, I've disabled cgroups v1 on my system with the kernel boot option "systemd.unified_cgroup_hierarchy=1". Since doing so, USB hotplugging fails to work, seemingly due to a permissions problem with BPF. Please note that the technique I'm going to describe worked just fine for hotplugging USB devices to running domains until this change. Attaching / detaching USB devices

Greetings, I'm using rsync to keep multiple nfs filesystems on two emc nfs serves in sync. Here are the six file systems and their info: Filesystem kbytes used avail capacity Mounted on Number of files burd1p0:/nettmp 258120 37144 220976 15% /nfs/burd1p0/nettmp 2102 burd1p0:/user 29443776 16160480 13283296 55%

Hi Denis, > could you please take a look at which process is taking so much RAM? > Is there a pile of smbd process around? If you are using Bind-dlz, how > much memory named is eating? Is is the increase in RAM consumption is > linear over time? > > If it is a "samba" process that is eating all the RAM, please check > the PID and the samba-tool processes

Several people already reported this at linux-kernel and elsewhere with no answers, I thought perhaps this would be a more adequate forum... [1.] One line summary of the problem: After I/O, journal is aborted and filesystems made read-only. [2.] Full description of the problem/report: One can't anymore write to the affected file systems. Upon investigation, ext3fs journal was aborted

I have problem to update personaldata accessing with/from @user. ''@debug @user'' shows that @user.personaldata attributes are properlly modified, but ''@user.save'' saves only table users but not personaldatas Is a problem with my associations? How to save personaldata with @user.save ? class User < ActiveRecord::Base has_one :personaldata end class