On Sun, May 11, 2014 at 8:18 PM, Gianluca Cecchi <gianluca.cecchi@gmail.com> wrote:
On Sun, May 11, 2014 at 4:10 PM, Roy Golan <rgolan@redhat.com> wrote:

The vm will stay in "Waiting.." as the getVdsCaps is failing and the monitoring of Vms will not take place.
need to fix this "Unexpected error" first. is it a matter of ssl enabled configuration for host communication? i.e. can you try vdsClient -s 0 getVdsCaps ?


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I didn't change anything on this server.
It is an all-in-one config so both engine and vdsm host are on it.
Yesterday and every previous day I was able to start the system and start the VM; I only applied the yum update command yeseterday
(with --exclude=sos due to the opened bug) and then I made shutdown of the system.
Today after startup I got this problem.

[root@tekkaman vdsm]# vdsClient -s 0 getVdsCaps
Unexpected exception

it seems the error in vdsm.log when I run the command above is of this type:

Thread-25::ERROR::2014-05-11 20:18:02,202::BindingXMLRPC::1086::vds::(wrapper) unexpected error
Traceback (most recent call last):
  File "/usr/share/vdsm/BindingXMLRPC.py", line 1070, in wrapper
    res = f(*args, **kwargs)
  File "/usr/share/vdsm/BindingXMLRPC.py", line 393, in getCapabilities
    ret = api.getCapabilities()
  File "/usr/share/vdsm/API.py", line 1185, in getCapabilities
    c = caps.get()
  File "/usr/share/vdsm/caps.py", line 369, in get
    caps.update(netinfo.get())
  File "/usr/lib64/python2.7/site-packages/vdsm/netinfo.py", line 557, in get
    netAttr.get('qosOutbound'))
  File "/usr/lib64/python2.7/site-packages/vdsm/netinfo.py", line 487, in _getNetInfo
    ipv4addr, ipv4netmask, ipv6addrs = getIpInfo(iface)
  File "/usr/lib64/python2.7/site-packages/vdsm/netinfo.py", line 317, in getIpInfo
    ipv6addrs = devInfo.get_ipv6_addresses()
SystemError: error return without exception set


Based on above errors, I think that for some reason these two python related packages that were updated yesterday are causing some problems with vdsm.
Can you confirm that you can run ok the 3.4 vdsm with those?

vdsm-4.14.6-0.fc19.x86_64

May 10 21:24:23 Updated: python-ethtool-0.9-2.fc19.x86_64
May 10 21:24:23 Updated: python-lxml-3.3.5-1.fc19.x86_64

I can also try to rollback and see...