Re: [ovirt-users] gluster VM disk permissions
Nobody has any ideas or thoughts on how to troubleshoot?
why does qemu group work but not kvm when qemu is part of kvm group?
[root@ovirt1 prod vdsm]# grep qemu /etc/group
cdrom:x:11:qemu
kvm:x:36:qemu,sanlock
qemu:x:107:vdsm,sanlock
On 5/18/16 3:47 PM, Bill James wrote:
another data point.
Changing just owner to qemu doesn't help.
Changing just group to qemu does. VM starts fine after that.
On 05/18/2016 11:49 AM, Bill James wrote:
> Some added info. This issue seems to be just like this bug:
> https://bugzilla.redhat.com/show_bug.cgi?id=1052114
>
> I have verified that chown qemu:qemu of disk image also fixes the
> startup issue.
> I'm using raw, not qcow images.
>
>
> [root@ovirt2 prod a7af2477-4a19-4f01-9de1-c939c99e53ad]# qemu-img
> info 253f9615-f111-45ca-bdce-cbc9e70406df
> image: 253f9615-f111-45ca-bdce-cbc9e70406df
> file format: raw
> virtual size: 20G (21474836480 bytes)
> disk size: 1.9G
> [root@ovirt2 prod a7af2477-4a19-4f01-9de1-c939c99e53ad]# ls -l
> 253f9615-f111-45ca-bdce-cbc9e70406df
> -rw-rw---- 1 qemu qemu 21474836480 May 18 11:38
> 253f9615-f111-45ca-bdce-cbc9e70406df
>
> (default perms = vdsm:kvm)
>
> qemu-img-ev-2.3.0-31.el7_2.4.1.x86_64
> qemu-kvm-ev-2.3.0-31.el7_2.4.1.x86_64
> libvirt-daemon-1.2.17-13.el7_2.4.x86_64
>
>
> Ideas??
>