On 22 May 2014, at 08:48, Markus Stockhausen wrote: > Hello, > > > our hypervisor nodes are running on FC19. virt-preview repos is activated. > Windows VMs are using SPICE protocol. > > From time to time we see hangups of the windows machines. QEMU > has 100% CPU and a perf report gives the following output: > > Samples: 70K of event 'cycles', Event count (approx.): 49527366887 > > 51,76% qemu-system-x86 libspice-server.so.1.8.0 [.] 0x000000000005a6e8 > 41,15% qemu-system-x86 [vdso] [.] 0x0000000000000701 > 2,09% qemu-system-x86 libc-2.17.so [.] clock_gettime > 1,10% qemu-system-x86 libspice-server.so.1.8.0 [.] pthread_self@plt > 0,60% qemu-system-x86 libpthread-2.17.so [.] pthread_self > 0,53% qemu-system-x86 libspice-server.so.1.8.0 [.] clock_gettime@plt > 0,27% qemu-system-x86 qemu-system-x86_64 [.] 0x00000000001d6238 > ... > > No SPICE client is connected to the VM. > Any idea how to isolate the error better?
disable spice i suppose resolve this how about qxl drivers? installed or not? definitely check on spice and/or qemu list… Thanks, michal > > Markus > <InterScan_Disclaimer.txt>_______________________________________________ > Users mailing list > [email protected] > http://lists.ovirt.org/mailman/listinfo/users _______________________________________________ Users mailing list [email protected] http://lists.ovirt.org/mailman/listinfo/users
