Hi all, I found this in log. I try to search for this error on google, but just found some 5years old issues on bugtracker, which should be solved in latest release. So this looks like new bug.
Wed Dec 30 12:38:53 2015 [Z0][ONE][E]: Error parsing host information: syntax error, unexpected VARIABLE, expecting EQUAL or EQUAL_EMPTY at line 1, columns 8:14. Monitoring information:
error: failed to connect to the hypervisor
error: error from service: CheckAuthorization: Message did not receive a reply (timeout by message bus)
ARCH=x86_64
MODELNAME="Intel(R) Xeon(R) CPU X5570 @ 2.93GHz"
HYPERVISOR=kvm
TOTALCPU=1600
CPUSPEED=1729
TOTALMEMORY=65799424
USEDMEMORY=8463672
FREEMEMORY=57335752
FREECPU=1440
USEDCPU=160
....
Libvirtd report this
Dec 30 12:38:51 node3.feldhost.cz libvirtd[26234]: error from service: CheckAuthorization: Message did not receive a reply (timeout by message bus)
Dec 30 12:38:51 node3.feldhost.cz libvirtd[26234]: End of file while reading data: Input/output error