Re: [libvirt-users] LXC + USB passthrough = Operation not permitted

2014-04-16 Thread Filip Maj
Further followups! We are correlating DEBUG-level output from libvirt with the libvirt 1.2.2 code to try to figure out what libvirt is doing under the hood. Even though we have the log level set to 1 (info) in our libvirtd.conf, we are not seeing the VIR_DEBUG() [1] statements being printed out.

Re: [libvirt-users] LXC + USB passthrough = Operation not permitted

2014-04-16 Thread Filip Maj
To follow up on this a little bit, tail'ing kern.log while trying to get our little container up doesn't yield anything with apparmor complaining, so, unless I'm looking in the wrong spots for apparmor logs (which I don't think so, as I see other apparmor-related log entries in kern.log), I am not

Re: [libvirt-users] LXC + USB passthrough = Operation not permitted

2014-04-16 Thread Filip Maj
Yeah, AppArmor is enabled, but I put everything (that I could find) into complain mode: $ sudo apparmor_status apparmor module is loaded. 12 profiles are loaded. 3 profiles are in enforce mode. lxc-container-default lxc-container-default-with-mounting lxc-container-default-with-nesting 9

Re: [libvirt-users] [virt-tools-list] live-migrating a VM whose current host's storage is fubar'ed

2014-04-16 Thread Digimer
On 16/04/14 02:17 PM, Cole Robinson wrote: On 04/15/2014 05:16 PM, Digimer wrote: Hi all, For those on the linux-cluster list, this is a similar question to my post[1] there. I recently had a client destroy their node's RAID array (they yanked hard drives until the array was destroyed).

[libvirt-users] Snapshots

2014-04-16 Thread lukass.vacek
Hello, I would like to ask what I am doing  wrong and what is the best approach to resolve this situation: First of all I start virtual machine by virDomainCreateXML. In my application I use libvncclient library that sends mouse events to this running domain. I had some troubles with coordinate

Re: [libvirt-users] [virt-tools-list] live-migrating a VM whose current host's storage is fubar'ed

2014-04-16 Thread Cole Robinson
On 04/15/2014 05:16 PM, Digimer wrote: > Hi all, > > For those on the linux-cluster list, this is a similar question to my > post[1] there. > > I recently had a client destroy their node's RAID array (they yanked hard > drives until the array was destroyed). The VMs running on the node contin

[libvirt-users] LXC vCPU controlling problem

2014-04-16 Thread Xingjun Wang
Hi,guys! I've been using libvirt-1.1.1 with LXC1.0.0 to do my CS homework.But I met a problem when I tried to set vcpu for a LXC.The /sys/fs/cgroup/cpuset/machine/cpuset.cpus always show 0-3 no matter how many vcpu I defined in the XML setting file. But I found the command "virsh -c lxc:/// domaini