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List: libvir-list
Subject: [libvirt] error: operation failed: domain save job: unexpectedly failed
From: Oscar Segarra <oscar.segarra () gmail ! com>
Date: 2017-12-27 22:00:15
Message-ID: CAJq8taEGQ7RXWDNDwbZ+-ef+t253=cLd9k=1p3rACf4qAzGVpQ () mail ! gmail ! com
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Hi,
For any unkown reason the virsh save raises an error in my environment
Centos 7.2:
[root@vdicnode02 ~]# virsh list
Id Name State
----------------------------------------------------
2 vdicsunstone01 running
3 one-27 running
[root@vdicnode02 ~]# export LIBVIRT_DEBUG=0
[root@vdicnode02 ~]# export LIBVIRT_LOG_OUTPUTS="1:file:virsh.log"
[root@vdicnode02 ~]# virsh --debug 0 --connect qemu:///system save one-27
/var/lib/one//datastores/100/27/checkpoint
save: domain(optdata): one-27
save: file(optdata): /var/lib/one//datastores/100/27/checkpoint
save: found option <domain>: one-27
save: <domain> trying as domain NAME
save: found option <domain>: one-27
save: <domain> trying as domain NAME
error: Failed to save domain one-27 to
/var/lib/one//datastores/100/27/checkpoint
error: operation failed: domain save job: unexpectedly failed
[root@vdicnode02 ~]# cat virsh.log
2017-12-27 21:56:26.676+0000: 86761: info : libvirt version: 3.2.0,
package: 14.el7_4.5 (CentOS BuildSystem <http://bugs.centos.org>,
2017-12-07-15:37:23, c1bm.rdu2.centos.org)
2017-12-27 21:56:26.676+0000: 86761: info : hostname: vdicnode02
2017-12-27 21:56:26.676+0000: 86761: error :
virNetClientProgramDispatchError:177 : operation failed: domain save job:
unexpectedly failed
[root@vdicnode02 ~]#
Versions:
[root@vdicnode02 ~]# /usr/libexec/qemu-kvm --version
QEMU emulator version 1.5.3 (qemu-kvm-1.5.3-141.el7_4.4), Copyright (c)
2003-2008 Fabrice Bellard
[root@vdicnode02 ~]# libvirtd --version
libvirtd (libvirt) 3.2.0
The process:
[root@vdicnode02 ~]# ps -defa | grep one-27
oneadmin 59956 1 56 20:36 ? 01:20:27 /usr/libexec/qemu-kvm
-name one-27 -S -machine
pc-i440fx-rhel7.0.0,accel=kvm,usb=off,dump-guest-core=off -cpu SandyBridge
-m 1024 -realtime mlock=off -smp 2,sockets=2,cores=1,threads=1 -uuid
f3d850ce-25cb-446f-a017-0564751514a1 -no-user-config -nodefaults -chardev
socket,id=charmonitor,path=/var/lib/libvirt/qemu/domain-3-one-27/monitor.sock,server,nowait
-mon chardev=charmonitor,id=monitor,mode=control -rtc base=utc -no-shutdown
-boot strict=on -device nec-usb-xhci,id=usb,bus=pci.0,addr=0x5 -device
virtio-scsi-pci,id=scsi0,num_queues=4,bus=pci.0,addr=0x6 -device
virtio-serial-pci,id=virtio-serial0,bus=pci.0,addr=0x7 -device
usb-hub,id=hub0,bus=usb.0,port=1 -drive
file=rbd:vdicvmpool-ssd/one-2-27-0:id=libvirt:key=AQDE5KVZeuJlIBAAiRDxHOGcbtioGTnBVECy \
rQ==:auth_supported=cephx\;none:mon_host=vdicnode01\:6789\;vdicnode02\:6789,format=raw,if=none,id=drive-virtio-disk0,cache=writeback
-device
virtio-blk-pci,scsi=off,bus=pci.0,addr=0x8,drive=drive-virtio-disk0,id=virtio-disk0,bootindex=1
-drive
file=/var/lib/one//datastores/100/27/disk.1,format=raw,if=none,id=drive-ide0-0-0,readonly=on
-device ide-cd,bus=ide.0,unit=0,drive=drive-ide0-0-0,id=ide0-0-0 -netdev
tap,fd=27,id=hostnet0,vhost=on,vhostfd=30 -device
virtio-net-pci,netdev=hostnet0,id=net0,mac=02:00:2f:4e:9c:3e,bus=pci.0,addr=0x3
-chardev spicevmc,id=charchannel0,name=vdagent -device
virtserialport,bus=virtio-serial0.0,nr=1,chardev=charchannel0,id=channel0,name=com.redhat.spice.0
-chardev
socket,id=charchannel1,path=/var/lib/libvirt/qemu/channel/target/domain-3-one-27/org.qemu.guest_agent.0,server,nowait
-device
virtserialport,bus=virtio-serial0.0,nr=2,chardev=charchannel1,id=channel1,name=org.qemu.guest_agent.0
-device usb-tablet,id=input0,bus=usb.0,port=2 -spice
port=5927,addr=0.0.0.0,disable-ticketing,seamless-migration=on -k es -vga
qxl -global qxl-vga.ram_size=67108864 -global qxl-vga.vram_size=67108864
-global qxl-vga.vgamem_mb=64 -global qxl-vga.max_outputs=1 -device
intel-hda,id=sound0,bus=pci.0,addr=0x4 -device
hda-duplex,id=sound0-codec0,bus=sound0.0,cad=0 -chardev
spicevmc,id=charredir0,name=usbredir -device
usb-redir,chardev=charredir0,id=redir0,bus=usb.0,port=3 -chardev
spicevmc,id=charredir1,name=usbredir -device
usb-redir,chardev=charredir1,id=redir1,bus=usb.0,port=4 -chardev
spicevmc,id=charredir2,name=usbredir -device
usb-redir,chardev=charredir2,id=redir2,bus=usb.0,port=1.1 -chardev
spicevmc,id=charredir3,name=usbredir -device
usb-redir,chardev=charredir3,id=redir3,bus=usb.0,port=1.2 -device
virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x9 -msg timestamp=on
Any help will be welcome!
Thanks a lot.
[Attachment #3 (text/html)]
<div dir="ltr">Hi, <div><br></div><div>For any unkown reason the virsh save raises \
an error in my environment Centos 7.2:</div><div><br></div><div><div><font \
face="monospace, monospace">[root@vdicnode02 ~]# virsh list</font></div><div><font \
face="monospace, monospace"> Id Name \
State</font></div><div><font face="monospace, \
monospace">----------------------------------------------------</font></div><div><font \
face="monospace, monospace"> 2 vdicsunstone01 \
running</font></div><div><font face="monospace, monospace"> 3 one-27 \
running</font></div><div><font face="monospace, \
monospace"><br></font></div><div><font face="monospace, monospace">[root@vdicnode02 \
~]# export LIBVIRT_DEBUG=0</font></div><div><font face="monospace, \
monospace">[root@vdicnode02 ~]# export \
LIBVIRT_LOG_OUTPUTS="1:file:virsh.log"</font></div><div><font \
face="monospace, monospace">[root@vdicnode02 ~]# virsh --debug 0 --connect \
qemu:///system save one-27 \
/var/lib/one//datastores/100/27/checkpoint</font></div><div><font face="monospace, \
monospace">save: domain(optdata): one-27</font></div><div><font face="monospace, \
monospace">save: file(optdata): \
/var/lib/one//datastores/100/27/checkpoint</font></div><div><font face="monospace, \
monospace">save: found option <domain>: one-27</font></div><div><font \
face="monospace, monospace">save: <domain> trying as domain \
NAME</font></div><div><font face="monospace, monospace">save: found option \
<domain>: one-27</font></div><div><font face="monospace, monospace">save: \
<domain> trying as domain NAME</font></div><div><font face="monospace, \
monospace">error: Failed to save domain one-27 to \
/var/lib/one//datastores/100/27/checkpoint</font></div><div><font face="monospace, \
monospace">error: operation failed: domain save job: unexpectedly \
failed</font></div><div><font face="monospace, monospace"><br></font></div><div><font \
face="monospace, monospace">[root@vdicnode02 ~]# cat virsh.log</font></div><div><font \
face="monospace, monospace">2017-12-27 21:56:26.676+0000: 86761: info : libvirt \
version: 3.2.0, package: 14.el7_4.5 (CentOS BuildSystem <<a \
href="http://bugs.centos.org">http://bugs.centos.org</a>>, 2017-12-07-15:37:23, <a \
href="http://c1bm.rdu2.centos.org">c1bm.rdu2.centos.org</a>)</font></div><div><font \
face="monospace, monospace">2017-12-27 21:56:26.676+0000: 86761: info : hostname: \
vdicnode02</font></div><div><font face="monospace, monospace">2017-12-27 \
21:56:26.676+0000: 86761: error : virNetClientProgramDispatchError:177 : operation \
failed: domain save job: unexpectedly failed</font></div><div><font face="monospace, \
monospace">[root@vdicnode02 \
~]#</font></div></div><div><br></div><div>Versions:</div><div><div><font \
face="monospace, monospace">[root@vdicnode02 ~]# /usr/libexec/qemu-kvm \
--version</font></div><div><font face="monospace, monospace">QEMU emulator version \
1.5.3 (qemu-kvm-1.5.3-141.el7_4.4), Copyright (c) 2003-2008 Fabrice \
Bellard</font></div></div><div><div><font face="monospace, \
monospace">[root@vdicnode02 ~]# libvirtd --version</font></div><div><font \
face="monospace, monospace">libvirtd (libvirt) \
3.2.0</font></div></div><div><br></div><div>The process:</div><div><div><font \
face="monospace, monospace">[root@vdicnode02 ~]# ps -defa | grep \
one-27</font></div><div><font face="monospace, monospace">oneadmin 59956 1 \
56 20:36 ? 01:20:27 /usr/libexec/qemu-kvm -name one-27 -S -machine \
pc-i440fx-rhel7.0.0,accel=kvm,usb=off,dump-guest-core=off -cpu SandyBridge -m 1024 \
-realtime mlock=off -smp 2,sockets=2,cores=1,threads=1 -uuid \
f3d850ce-25cb-446f-a017-0564751514a1 -no-user-config -nodefaults -chardev \
socket,id=charmonitor,path=/var/lib/libvirt/qemu/domain-3-one-27/monitor.sock,server,nowait \
-mon chardev=charmonitor,id=monitor,mode=control -rtc base=utc -no-shutdown -boot \
strict=on -device nec-usb-xhci,id=usb,bus=pci.0,addr=0x5 -device \
virtio-scsi-pci,id=scsi0,num_queues=4,bus=pci.0,addr=0x6 -device \
virtio-serial-pci,id=virtio-serial0,bus=pci.0,addr=0x7 -device \
usb-hub,id=hub0,bus=usb.0,port=1 -drive \
file=rbd:vdicvmpool-ssd/one-2-27-0:id=libvirt:key=AQDE5KVZeuJlIBAAiRDxHOGcbtioGTnBVECy \
rQ==:auth_supported=cephx\;none:mon_host=vdicnode01\:6789\;vdicnode02\:6789,format=raw,if=none,id=drive-virtio-disk0,cache=writeback \
-device virtio-blk-pci,scsi=off,bus=pci.0,addr=0x8,drive=drive-virtio-disk0,id=virtio-disk0,bootindex=1 \
-drive file=/var/lib/one//datastores/100/27/disk.1,format=raw,if=none,id=drive-ide0-0-0,readonly=on \
-device ide-cd,bus=ide.0,unit=0,drive=drive-ide0-0-0,id=ide0-0-0 -netdev \
tap,fd=27,id=hostnet0,vhost=on,vhostfd=30 -device \
virtio-net-pci,netdev=hostnet0,id=net0,mac=02:00:2f:4e:9c:3e,bus=pci.0,addr=0x3 \
-chardev spicevmc,id=charchannel0,name=vdagent -device \
virtserialport,bus=virtio-serial0.0,nr=1,chardev=charchannel0,id=channel0,name=com.redhat.spice.0 \
-chardev socket,id=charchannel1,path=/var/lib/libvirt/qemu/channel/target/domain-3-one-27/org.qemu.guest_agent.0,server,nowait \
-device virtserialport,bus=virtio-serial0.0,nr=2,chardev=charchannel1,id=channel1,name=org.qemu.guest_agent.0 \
-device usb-tablet,id=input0,bus=usb.0,port=2 -spice \
port=5927,addr=0.0.0.0,disable-ticketing,seamless-migration=on -k es -vga qxl -global \
qxl-vga.ram_size=67108864 -global qxl-vga.vram_size=67108864 -global \
qxl-vga.vgamem_mb=64 -global qxl-vga.max_outputs=1 -device \
intel-hda,id=sound0,bus=pci.0,addr=0x4 -device \
hda-duplex,id=sound0-codec0,bus=sound0.0,cad=0 -chardev \
spicevmc,id=charredir0,name=usbredir -device \
usb-redir,chardev=charredir0,id=redir0,bus=usb.0,port=3 -chardev \
spicevmc,id=charredir1,name=usbredir -device \
usb-redir,chardev=charredir1,id=redir1,bus=usb.0,port=4 -chardev \
spicevmc,id=charredir2,name=usbredir -device \
usb-redir,chardev=charredir2,id=redir2,bus=usb.0,port=1.1 -chardev \
spicevmc,id=charredir3,name=usbredir -device \
usb-redir,chardev=charredir3,id=redir3,bus=usb.0,port=1.2 -device \
virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x9 -msg \
timestamp=on</font></div><div><br></div></div><div>Any help will be \
welcome!</div><div><br></div><div>Thanks a lot.</div><div><br></div></div>
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