[libvirt] Incomplete stdout returned by qemu -help cause kvm disabled

[杨镭]

Hi:

In our setup(libvirt 0.9.9 with Arch Linux with kernel 3.2+), when libvirt
are accessed simultaneously, say 8 createDomain requests,  there is a large
chance that `qemu -help` return incomplete stdout which cause kvm to be
disabled.

Another user have the same situation like us[1] and he suspected this being
the result of some race conditions.



1: https://www.redhat.com/archives/libvir-list/2012-April/msg00380.html

-- 
lei yang
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://listman.redhat.com/archives/libvir-list/attachments/20120418/231cc9d6/attachment-0001.htm>