Hi,
When I resume a VM from suspend that is based on iscsi or fcp, there's
always an exception:
-----
2019-04-17 19:33:58,835+0800 ERROR (vm/baaabf11) [virt.vm]
(vmId='baaabf11-172d-4fac-9862-86ff05feb085') The vm start process failed
(vm:937)
378 Traceback (most recent call last):
379 File "/usr/lib/python2.7/site-packages/vdsm/virt/vm.py", line 866, in
_startUnderlyingVm
380 self._run()
381 File "/usr/lib/python2.7/site-packages/vdsm/virt/vm.py", line 2819, in
_run
382 self._connection.restore(fname)
383 File
"/usr/lib/python2.7/site-packages/vdsm/common/libvirtconnection.py", line 131,
in wrapper
384 ret = f(*args, **kwargs)
385 File "/usr/lib/python2.7/site-packages/vdsm/common/function.py", line
94, in wrapper
386 return func(inst, *args, **kwargs)
387 File "/usr/lib64/python2.7/site-packages/libvirt.py", line 4513, in
restore
388 if ret == -1: raise libvirtError ('virDomainRestore() failed',
conn=self)
389 libvirtError: internal error: Child process (gzip -dc) unexpected exit
status 2:
390 gzip: stdin: decompression OK, trailing garbage ignored
391
392 2019-04-17 19:33:58,835+0800 INFO (vm/baaabf11) [virt.vm]
(vmId='baaabf11-172d-4fac-9862-86ff05feb085') Changed state to Down: internal
error: Child process (gzip -dc) unexpected exit status 2:
393 gzip: stdin: decompression OK, trailing garbage ignored
394 (code=1) (vm:1675)
----------
After i read the Bug 1503468
(https://bugzilla.redhat.com/show_bug.cgi?id=1503468#c40), I know the reason
why that happened.
But how should I avoid this exception? The only method i know and tested is to
change gzip to lzop in /etc/libvirt/qemu.conf. But this is
not the way to solve the problem.
--
王猛 软件研发
手机：13021702660
地址：济南市高新区银荷大厦B座10层 250101
邮箱: wang_m...@massclouds.com
网址: www.massclouds.com
山东乾云启创信息科技有限公司
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