On Tue, Jun 24, 2014 at 07:53:13AM +0000, Markus Stockhausen wrote:
Hi,
after a maintenance of one of our hosts, vdsmd does not start anymore.
Error could be narrowed down to the following command:
[root ~]# /usr/bin/vdsm-tool is-configured
Traceback (most recent call last):
File "/usr/bin/vdsm-tool", line 145, in <module>
sys.exit(main())
File "/usr/bin/vdsm-tool", line 142, in main
return tool_command[cmd]["command"](*args[1:])
File "/usr/lib64/python2.7/site-packages/vdsm/tool/configurator.py", line
251, in isconfigured
if c.getName() in args.modules and not c.isconfigured()
File "/usr/lib64/python2.7/site-packages/vdsm/tool/configurator.py", line
103, in isconfigured
self._exec_libvirt_configure("check_if_configured")
File "/usr/lib64/python2.7/site-packages/vdsm/tool/configurator.py", line 78,
in _exec_libvirt_configure
raw=True,
File "/usr/lib64/python2.7/site-packages/vdsm/utils.py", line 645, in
execCmd
deathSignal=deathSignal, childUmask=childUmask)
File "/usr/lib64/python2.7/site-packages/cpopen/__init__.py", line 50, in
__init__
stderr=PIPE)
File "/usr/lib64/python2.7/subprocess.py", line 711, in __init__
errread, errwrite)
TypeError: _execute_child_v275() takes exactly 17 arguments (18 given)
We are on Ovirt 3.4.2. FC20 Hypervisor node is fully patched (as mentioned above).
Any idea what is going wrong?
Francesco knows, and he has posted a fix to cpopen yesterday
(posted to the devel list under the subject "F20 python 2.7.5-12 breaks
cpopen").
I hope Yaniv releases a quick fix. Until then, either fix cpopen locally
or downgrade python.
Regards,
Dan.