Libvirtd errors - causing openstack-nova-compute to fail [closed]
tail -f /var/log/libvirt/libvirtd.log
2014-03-04 04:17:38.697+0000: 24962: error : virNetSocketReadWire:1194 : End of file while reading data: Input/output error
2014-03-04 04:17:38.697+0000: 24962: error : virNetSocketReadWire:1194 : End of file while reading data: Input/output error
2014-03-04 04:17:41.805+0000: 24962: error : virNetSocketReadWire:1194 : End of file while reading data: Input/output error
2014-03-04 04:18:39.848+0000: 59239: info : libvirt version: 0.10.2, package: 29.el6_5.2 (Red Hat, Inc. <http://bugzilla.redhat.com/bugzilla>, 2013-12-11-08:49:17, x86-022.build.eng.bos.redhat.com)
2014-03-04 04:18:39.848+0000: 59239: error : qemuMonitorIO:614 : internal error End of file from monitor
2014-03-04 04:18:39.964+0000: 59239: error : qemuMonitorIO:614 : internal error End of file from monitor
2014-03-04 04:18:45.980+0000: 59239: error : virNetSocketReadWire:1194 : End of file while reading data: Input/output error
2014-03-04 11:24:52.861+0000: 59239: error : virNetSocketReadWire:1194 : End of file while reading data: Input/output error
2014-03-04 11:24:52.861+0000: 59239: error : virNetSocketReadWire:1186 : Cannot recv data: Connection reset by peer
2014-03-04 11:24:54.881+0000: 59239: error : virNetSocketReadWire:1194 : End of file while reading data: Input/output error
running following version:
libvirt-0.10.2-29.el6_5.2.x86_64
How much memory is available on your compute host? What flavor are you trying to boot?
[1] is similar to the issue you've hit. Check if it helps! [1] - https://ask.openstack.org/en/question/6629/havana-cannot-spawn-instance/
The issue was with NFS storage mount for compute nodes. There were backups scheduled for the particular time resulting in issues with IOPs.