[libvirt-users] CFS BWC related question

2012-12-13 Thread Dennis Chen
Hi, Seems this question is not related with libvirt directly, but I still want to ping this list to see if someone can be help. The OS in my desktop box is Ubuntu 12.10, the kernel is 3.5.1. I installed the cgroup utility package with:#apt-get install cgroup-bin, but after I installed these pa

Re: [libvirt-users] RHEL6 cgroup error after a few days of uptime

2012-12-13 Thread Dax Kelson
Thanks for the tips on how to recover without rebooting. At the time getting it working again as quickly as possible was the priority, so the box was rebooted. The next time things go south I'll try this. Today was the 3rd time in two weeks that this problem appeared. As I said earlier, this box

Re: [libvirt-users] RHEL6 cgroup error after a few days of uptime

2012-12-13 Thread David Cruz
What i did on our test environment. cggroup clear /etc/init.d/cgred stop /etc/init.d/cgconfig stop /etc/init.d/libvirtd restart And everything got back to normal. David 2012/12/13 Daniel P. Berrange : > On Thu, Dec 13, 2012 at 01:31:27PM -0700, Dax Kelson wrote: >> I have a RHEL6 that hosts ma

Re: [libvirt-users] RHEL6 cgroup error after a few days of uptime

2012-12-13 Thread Daniel P. Berrange
On Thu, Dec 13, 2012 at 01:31:27PM -0700, Dax Kelson wrote: > I have a RHEL6 that hosts many kvm virtual machines. It has been > working fine for a couple years. I apply errata updates about once a > week. > > In the last couple weeks, I've ran into a bug where the virtual > machines start failing

[libvirt-users] RHEL6 cgroup error after a few days of uptime

2012-12-13 Thread Dax Kelson
I have a RHEL6 that hosts many kvm virtual machines. It has been working fine for a couple years. I apply errata updates about once a week. In the last couple weeks, I've ran into a bug where the virtual machines start failing to start with a cgroup error message. If I reboot the host (very disrup

[libvirt-users] oVirt workshop coming up - January 22-24 2013

2012-12-13 Thread Dave Neary
Hi everyone, I thought that some of you might be interested to hear about an upcoming event I'm helping put together, an oVirt workshop in NetApp HQ in Sunnyvale, California on January 22-24. oVirt is (as I'm sure most of you know) a management system for KVM-based virtualization - allowing

[libvirt-users] CentOS 6.3 LXC guest with CentOS 6.3 host

2012-12-13 Thread Ajey Gore
I have been struggling with LXC libvirt driver. I created LXC container fs from "yum install" with install root option. After that edited few files and created special nodes rm -f /dev/null mknod -m 666 /dev/null c 1 3 mknod -m 666 /dev/zero c 1 5 mknod -m 666 /dev/urandom c 1 9 ln -s /dev/urando

Re: [libvirt-users] Networking problem on virtualized pfSense firewall

2012-12-13 Thread Lorenzo Milesi
> When I run pfSense as fw, the host doesn't seem capable of doing tcp > connections outside. I can ping any internal and exernal host, but > when I try telnetting 25 or 80 outside it won't work. Every other > host in the LAN can surf and make every kind of connection outside > and inside, just the

[libvirt-users] Networking problem on virtualized pfSense firewall

2012-12-13 Thread Lorenzo Milesi
Hi. I've a strange problem with networking and a KVM virtualized pfsense firewall. My hw host is Ubuntu 12.04 fully updated, with two bridges br0 (LAN) and br1 (WAN). pfSense is a KVM guest with the two interfaces in virtio mode. When I run pfSense as fw, the host doesn't seem capable of doing