[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index] Re: [Xen-devel] burn in program
> Has anyone tried out any burn-in program under xen? I think a neat test would > be something that: > . runs the cpu load up > . pages lots > . ups and downs the network interfaces > . sends and receives lots of packets > > running that under, say, 5 domains at once would give a basic test of > functionality Having some regression testing would be excellent. We used to do a nightly build-and-run that stressed dom0 pretty hard by running and recording the benchmark scores of the following tests, but we had to stop doing it as we don't have any spare machines: SPEC CPU2000 PostgreSQL loaded by OSDB ttcp rx/tx using tcp and udp with different MTU sizes lmbench linux build with -j If someone wanted to start running some tests it would be very helpful. It was particularly good at letting us know about performance bugs, which are always the hardest to find. Incidentally, we know we've currently got a networking rx performance bug in xeno-unstable at the moment that reduces rx throughput down to about 500Mb/s. Mark is looking in to it. That's the only outstanding xen/xenlinux bug we know of. Anyone know different? Ian ------------------------------------------------------- This SF.Net email sponsored by Black Hat Briefings & Training. Attend Black Hat Briefings & Training, Las Vegas July 24-29 - digital self defense, top technical experts, no vendor pitches, unmatched networking opportunities. Visit www.blackhat.com _______________________________________________ Xen-devel mailing list Xen-devel@xxxxxxxxxxxxxxxxxxxxx https://lists.sourceforge.net/lists/listinfo/xen-devel
|
![]() |
Lists.xenproject.org is hosted with RackSpace, monitoring our |