Re: [libvirt] Slow libvirtd startup

On Thu, Jan 10, 2013 at 12:06 PM, Michal Privoznik <mprivozn(a)redhat.com&gt; wrote: > On 09.01.2013 22:38, Zeeshan Ali (Khattak) wrote: >> Hi, >> Too lazy to explain again so I'll just c&p conversation I had about >> the issue with Eric on IRC: >> >> <zeenix> is timeouts on session libvirt (or in general) something new? >> <zeenix> libvirtd startup seems to now take a few seconds so Boxes UI >> is all empty for that amount of time >> <eblake> it's been around for a while; qemu.conf has settings to >> control how long it should take >> <zeenix> unless Boxes is launched before libvirtd timesout >> <eblake> but there is a relatively new patch that makes the libvirtd >> -t actually be useful for qemu:///session >> <zeenix> don't think i ever changed that, at least not recently >> <zeenix> that could be it >> <zeenix> i only saw it happening after i update libvirtd (after a month) >> <eblake> if you're seeing some delays in starting libvirtd, those are >> probably worth fixing >> <zeenix> s/update/recently updated/ >> <zeenix> yeah >> <zeenix> i'll try to write a test app >> <zeenix> no need, i can reproduce with virsh :) >> >> [zeenix@z-laptop virt]$ time virsh list >> Id Name State >> ---------------------------------------------------- >> >> >> real 0m6.349s >> user 0m0.016s >> sys 0m0.010s >> [zeenix@z-laptop virt]$ time virsh list >> Id Name State >> ---------------------------------------------------- >> >> >> real 0m0.024s >> user 0m0.010s >> sys 0m0.011s >> >> > > You can try turning debug logs on and hopefully it will let more light > in. To turn them on: > > $ cat ~/.config/libvirt/libvirtd.conf > log_level=1 > log_outputs="1:file:/tmp/libvirtd.log" > > Moreover, if you could upload them somewhere then so we all can take a look. Here you go :) http://static.fi/~zeenix/tmp/libvirtd-session-zeenix.log