Re: [Users] Permission denied on disk image file !!

On 10/21/2013 08:44 AM, Anil Dhingra wrote: > hi > Permission issue is resolved after changing on openfiler NFS share > permission .but still on every reboot we need to set below values > manually > Any idea how to make it perm > setsebool -P virt_use_sanlock=on > setsebool -P virt_use_nfs=on > > > On Wed, Oct 16, 2013 at 8:24 AM, Itamar Heim <iheim(a)redhat.com > <mailto:iheim@redhat.com>> wrote: > > On 10/15/2013 11:05 AM, Anil Dhingra wrote: > > Hi Guys > Any know issue why we are not able to start VM due to permission > issue > on disk image file .. as per docs ownership should be vdsm:kvm > byt not > sure why its showing below > used - both ovirt-node-iso-3.0.1-1.0.1.__**vdsm.el6 & > ovirt-node-iso-3.0.1-1.0.2.__**vdsm.el6 same issue [ using NFS > > Domain ] > VM n0001vdap is down. Exit message: internal error process > exited while > connecting to monitor: qemu-kvm: -drive > file=/rhev/data-center/__**d09d8a3e-8ab4-42fc-84ec-__** > 86f307d144a0/1a04e13a-0ed4-__**40d6-a153-f7091c65d916/images/** > __44e3fc9b-0382-4c11-b00c-__**35bd74032e9a/34542412-ed50-__** > 4350-8867-0d7d5f8127fd,if=__**none,id=drive-virtio-disk0,__** > format=raw,serial=44e3fc9b-__**0382-4c11-b00c-35bd74032e9a,__** > cache=none,werror=stop,rerror=**__stop,aio=threads: > > *could not open *disk image > */rhev/data-center*/d09d8a3e-_**_8ab4-42fc-84ec-86f307d144a0/_** > _1a04e13a-0ed4-40d6-a153-__**f7091c65d916/*images*/__** > 44e3fc9b-0382-4c11-b00c-__**35bd74032e9a/34542412-ed50-__** > 4350-8867-0d7d5f8127fd: > *Permission denied* > > > [root@node1 44e3fc9b-0382-4c11-b00c-__**35bd74032e9a]# ls -lh > > total 1.1M > -rw-rw----+ 1 *vdsm 96* 6.0G 2013-10-15 05:47 > 34542412-ed50-4350-8867-__**0d7d5f8127fd > > -rw-rw----+ 1 *vdsm 96* 1.0M 2013-10-15 05:47 > 34542412-ed50-4350-8867-__**0d7d5f8127fd.lease > > -rw-rw-rw-+ 1 *vdsm 96* 268 2013-10-15 05:47 > > 34542412-ed50-4350-8867-__**0d7d5f8127fd.meta > > As it doesn't allow us o change permissions any alternate way > for this > ?or do I need to manually set permissions in > *"/etc/libvirt/qemu.conf"* > alos ther is no such *group *with*"96"* .. so from where it > picks this > > config . > Another question is related to SELINUX config change for below 2 > parameters to recover from error "*internal error Failed to open > socket > to sanlock daemon: Permission denied*" I saw some where this is > fixed > > but not sure why it appears VDSM should take care of this auto > setsebool -P virt_use_sanlock=on > setsebool -P virt_use_nfs=on > > > ______________________________**___________________ > Users mailing list > Users(a)ovirt.org <mailto:Users@ovirt.org> > http://lists.ovirt.org/__**mailman/listinfo/users<http://lists.ovirt.o... > > <http://lists.ovirt.org/**mailman/listinfo/users<http://lists.ovirt.org... > > > > > have you tried: > http://www.ovirt.org/wiki/__**Troubleshooting_NFS_Storage___**Issues<h... > <http://www.ovirt.org/wiki/**Troubleshooting_NFS_Storage_**Issues<http:... > > > > > ovirt node? fedora? .el6?