[one-users] 4.6.1-1 Gluster Datastore, /usr/libexec/qemu-kvm errors upon Reboot (update)

Fabella, Wesley wfabella at novetta.com
Thu Jun 19 06:27:20 PDT 2014


Thank you for the feedback Michael.  I will try and rebuild from source.
 Would love it if they had a update package for this as it doesn't appear
to be a new issue... thanks for confirmation.

Also, (w.r.t the original thread) the errors regarding "block I/O error in
device 'drive-ide0-0-0': Invalid argument (22)" when deploying from default
datastore were corrected when using "cache=writeback" within my ONE
Template config.  Not exactly sure why this is so, but it is and can now
reboot VMs.

-W


On Thu, Jun 19, 2014 at 12:15 AM, Michael Kutzner <
michael.kutzner at virtion.de> wrote:

> Hi,
>
> Am 18.06.2014 um 20:57 schrieb Javier Fontan <jfontan at opennebula.org>:
>
> > The previous error with the disk could be a permission problem. Are
> > you able to read/write the image? Can you check permissions in the
> > fuse mounted filesystem?
> >
> > I've never got the stderr problem. This issue may be the culprit but
> > it was just the first thing I've found:
> >
> > https://bugzilla.redhat.com/show_bug.cgi?id=1088589
>
> If you follow the links inside that article, you find  a patch at
> http://review.gluster.org/#/c/7607/2/libglusterfs/src/logging.c
>
> I run into the same error using libglusterfs, so I remade the gluster
> packages (making our own gluster packages and overwriting the Ubuntu ones).
> With Gluster3.5 and the patch from the above link, it works fine.
>
> Best, Michael
>
> >
> > On Wed, Jun 18, 2014 at 7:38 PM, Fabella, Wesley <wfabella at novetta.com>
> wrote:
> >> Also,
> >>
> >> When using the Gluster Datastore I've been getting this error as well
> when I
> >> deploy a VM it gets hung up at BOOT.  The former post was actually
> deploying
> >> from default id 1 datastore which is a gluster mount point for the same
> >> directory as the Gluster Datastore id 103.
> >>
> >> Here get "Permission denied" after trying to create logfile
> "/dev/stderr"
> >>
> >> [root at shelf3-node4 ~]# tail -f /var/log/libvirt/qemu/one-53.log
> >> 2014-06-18 17:29:28.884+0000: starting up
> >> LC_ALL=C PATH=/sbin:/usr/sbin:/bin:/usr/bin HOME=/root USER=root
> >> LOGNAME=root QEMU_AUDIO_DRV=none /usr/libexec/qemu-kvm -name one-53 -S
> -M
> >> rhel6.5.0 -enable-kvm -m 40960 -realtime mlock=off -smp
> >> 10,sockets=10,cores=1,threads=1 -uuid
> 75dbd668-3cf6-c0ee-0803-c0f835b68951
> >> -nodefconfig -nodefaults -chardev
> >>
> socket,id=charmonitor,path=/var/lib/libvirt/qemu/one-53.monitor,server,nowait
> >> -mon chardev=charmonitor,id=monitor,mode=control -rtc base=utc
> -no-shutdown
> >> -device piix3-usb-uhci,id=usb,bus=pci.0,addr=0x1.0x2 -drive
> >>
> file=gluster+tcp://storage1:24007/GLUSTERFS-ONE/53/disk.0,if=none,id=drive-ide0-0-0,format=raw,cache=none
> >> -device
> >> ide-drive,bus=ide.0,unit=0,drive=drive-ide0-0-0,id=ide0-0-0,bootindex=1
> >> -drive
> >>
> file=/var/lib/one//datastores/0/53/disk.1,if=none,media=cdrom,id=drive-ide0-0-1,readonly=on,format=raw
> >> -device ide-drive,bus=ide.0,unit=1,drive=drive-ide0-0-1,id=ide0-0-1
> -netdev
> >> tap,fd=23,id=hostnet0 -device
> >> rtl8139,netdev=hostnet0,id=net0,mac=02:00:80:7b:00:39,bus=pci.0,addr=0x3
> >> -vnc 0.0.0.0:53 -vga cirrus -device
> >> virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x4
> >> ERROR: failed to create logfile "/dev/stderr" (Permission denied)
> >>
> >>
> >>
> >> -- W
> >>
> >> _______________________________________________
> >> Users mailing list
> >> Users at lists.opennebula.org
> >> http://lists.opennebula.org/listinfo.cgi/users-opennebula.org
> >>
> >
> >
> >
> > --
> > Javier Fontán Muiños
> > Developer
> > OpenNebula - Flexible Enterprise Cloud Made Simple
> > www.OpenNebula.org | @OpenNebula | github.com/jfontan
> > _______________________________________________
> > Users mailing list
> > Users at lists.opennebula.org
> > http://lists.opennebula.org/listinfo.cgi/users-opennebula.org
>
>


-- 
Wesley J. Fabella, CISSP RHCE
Novetta Solutions - DevOps Engineer
(desk) 813.304.2936
(cell) 813.785.4018

*"As the shadow follows the body,*
*As we think,*
*so we become." -zen quote*

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