On Fri, Apr 27, 2012 at 11:23:49AM +0800, wenchao xia wrote: > 于 2012-4-26 22:35, Ewoud Kohl van Wijngaarden 写道: > >On Thu, Apr 26, 2012 at 08:57:55AM -0500, Adam Litke wrote: > >>On Thu, Apr 26, 2012 at 05:24:29PM +0800, wenchao xia wrote: > >>> It is just a scratch from my mind, so I'd like hear your opinions. > >> > >>Thanks for the idea! Do you have a sample test for the verification test > >>suite? > >>Will it be your pipe deadlock test? > > > >Reminds me of Ganeti burnin. From the manpage[1]: > > > >This tool is used to exercise either the hardware of machines or > >alternatively > >the Ganeti software. It is safe to run on an existing cluster as long as you > >don’t pass it existing instance names. > > > >The command will, by default, execute a comprehensive set of operations > >against > >a list of instances, these being: > > > > creation > > disk replacement (for redundant instances) > > failover and migration (for redundant instances) > > move (for non-redundant instances) > > disk growth > > add disks, remove disk > > add NICs, remove NICs > > export and then import > > rename > > reboot > > shutdown/startup > > and finally removal of the test instances > > > >Executing all these operations will test that the hardware performs well: the > >creation, disk replace, disk add and disk growth will exercise the storage > >and > >network; the migrate command will test the memory of the systems. Depending > >on > >the passed options, it can also test that the instance OS definitions are > >executing properly the rename, import and export operations. > > > This seems a stress test or cluster test tool, and I think vdsm cares > about the node's capability. My original idea is provide a tool to make > sure vdsm works as expect on a node, so I think it should be another > suits calling all nodes using the Ganeti burnin.
True, burnin might be more of an engine test than vdsm. _______________________________________________ vdsm-devel mailing list [email protected] https://fedorahosted.org/mailman/listinfo/vdsm-devel
