On Sat, Mar 16, 2013 at 1:08 PM, carlopmart <carlopmart at gmail.com> wrote: > On 16/03/2013 16:38, carlopmart wrote: > > Hi all, > > > > I have a strange problem with qemu img disks allocated in a nfs share > > on a CentOS 6.4 host. Every time when I try to start a vm this error > > appears: > > > > char device redirected to /dev/pts/1 > > qemu-kvm: -drive > > > file=/data/vmachines/win2k12adsrv/win2k12vol01.img,if=none,id=drive-virtio-disk0,format=qcow2,cache=none: > > could not open disk image /data/vmachines/win2k12adsrv/win2k12vol01.img: > > Permission denied > > > > Obviously, qemu disk exists: > > > > [root at c64kvm qemu]# ls -la /data/vmachines/win2k12adsrv/win2k12vol01.img > > -rw-r--r-- 1 root root 262144 Mar 16 16:11 > > /data/vmachines/win2k12adsrv/win2k12vol01.img > > > > If I change this qemu disk stored in a nfs share by another stored on > > local disk, all works ok. > > > > Mount permissions in this kvm host: > > > > sansrv:/ on /exports type nfs4 > > > (rw,rsize=32768,wsize=32768,hard,intr,addr=172.25.60.1,clientaddr=172.25.60.2) > > > > > > and selinux is disabled ... Any idea?? > > Ok, problem fixed. I've edited the "/etc/libvirt/qemu.conf" file and add > the lines: > > user = "root" > group = "root" > Not a wise idea. > > default is to execute as a qemu user ... > Why not fiddle with group ownership and make it so the qemu user will suffice. > > -- > CL Martinez > carlopmart {at} gmail {d0t} com > _______________________________________________ > CentOS-virt mailing list > CentOS-virt at centos.org > http://lists.centos.org/mailman/listinfo/centos-virt > -- ---~~.~~--- Mike // SilverTip257 // -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.centos.org/pipermail/centos-virt/attachments/20130318/35c0935c/attachment-0006.html>