Vivek Goyal wrote: > On Wed, May 13, 2009 at 10:00:21AM +0800, Gui Jianfeng wrote: >> Hi Vivek, >> >> This patch enables per-cgroup per-device weight and ioprio_class handling. >> A new cgroup interface "policy" is introduced. You can make use of this >> file to configure weight and ioprio_class for each device in a given cgroup. >> The original "weight" and "ioprio_class" files are still available. If you >> don't do special configuration for a particular device, "weight" and >> "ioprio_class" are used as default values in this device. >> >> You can use the following format to play with the new interface. >> #echo DEV:weight:ioprio_class > /patch/to/cgroup/policy >> weight=0 means removing the policy for DEV. >> > > Thanks for the patch Gui. I will test it out and let you know how does > it go. Hi Vivek, I forgot to mention that this patch isn't tested through, just for showing the design. I'd like to test it soon. > > Thanks > Vivek > -- Regards Gui Jianfeng -- dm-devel mailing list dm-devel@xxxxxxxxxx https://www.redhat.com/mailman/listinfo/dm-devel
