[ovirt-users] gluster VM disk permissions

[Nir Soffer]

This smells like selinux issues, did yoi try with permissive mode?
בתאריך 20 במאי 2016 7:59 אחה״צ,‏ "Bill James" <bill.james at j2.com> כתב:

> 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 at 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 at 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 at 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??
>>>
>>>
>>
> _______________________________________________
> Users mailing list
> Users at ovirt.org
> http://lists.ovirt.org/mailman/listinfo/users
>
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.ovirt.org/pipermail/users/attachments/20160520/d2586033/attachment-0001.html>