Daniel Veillard wrote: > On Wed, Feb 16, 2011 at 11:53:06AM +0800, Gui Jianfeng wrote: >> Hi All, >> >> This series implements a new command "blkiotune" for virsh. >> A lot of code borrows from memtune. >> You are able to tune blkio cgroup tunables by this command as follows. >> >> Show tunables >> #virsh blkiotune My_guest >> weight : 900 >> >> Tune tunables(Set IO weight) >> #virsh blkiotune My_guest --weight 500 >> #virsh blkiotune My_guest >> weight : 500 > > Okay, I reviewed the patch set, it looks okay to me, one could > discuss the need to go for something as generic a parameters for > memeory when there is only one parameter (right now) but since this > is likely to expand in the future, that's fine. > I suggest you rebase your patch set to the current git head, fix > for example src/libvirt_public.syms since we are past 0.8.8, and drop > any mention of cgroup in the comments or documentation since that API > is generic and doesn't need to be tied to that specific implentation > used for QEmu, for example if there is something equivalent to tune > Block I/Os in VMWare it's very unlikely to be based on cgroups :-)
Okay, Daniel, Will update and rebase to current git head. Thanks Gui > > thanks ! > > Daniel > -- libvir-list mailing list libvir-list@redhat.com https://www.redhat.com/mailman/listinfo/libvir-list