On Wed, Apr 22, 2009 at 09:09:16AM +0800, Gui Jianfeng wrote: > Andrea Righi wrote: > > On Tue, Apr 21, 2009 at 09:16:22AM +0800, Gui Jianfeng wrote: > >> Andrea Righi wrote: > >>> On Mon, Apr 20, 2009 at 04:39:29PM +0800, Gui Jianfeng wrote: > >>>> Andrea Righi wrote: > >>>> ... > >>>>> Implementation > >>>>> ~~~~~~~~~~~~~~ > >>>>> Patchset against latest Linus' git: > >>>>> > >>>>> [PATCH 0/7] cgroup: block device IO controller (v14) > >>>>> [PATCH 1/7] io-throttle documentation > >>>>> [PATCH 2/7] res_counter: introduce ratelimiting attributes > >>>>> [PATCH 3/7] page_cgroup: provide a generic page tracking infrastructure > >>>>> [PATCH 4/7] io-throttle controller infrastructure > >>>>> [PATCH 5/7] kiothrottled: throttle buffered (writeback) IO > >>>>> [PATCH 6/7] io-throttle instrumentation > >>>>> [PATCH 7/7] export per-task io-throttle statistics to userspace > >>>> Hi Andrea, > >>>> > >>>> I'd like to have a try this patchset, would you tell what's the kernel version > >>>> and bio-cgroup version based on? > >>>> > >>> Latest Linus' git is the kernel and bio-cgroup v7 (from > >>> http://people.valinux.co.jp/~ryov/bio-cgroup/). > >> Sorry, I still can't apply it... > >> > >> [root@localhost linux-2.6.30-rc1]# patch -p1 --dry-run < ../cgroup-io-throttle-v14.patch patching file Documentation/cgroups/io-throttle.txt > >> patching file block/Makefile > >> patching file block/blk-core.c > >> patching file block/blk-io-throttle.c > >> patching file block/kiothrottled.c > >> patching file fs/aio.c > >> patching file fs/buffer.c > >> Hunk #1 FAILED at 36. > >> Hunk #2 FAILED at 669. > >> 2 out of 2 hunks FAILED -- saving rejects to file fs/buffer.c.rej > >> patching file fs/proc/base.c > >> patching file include/linux/blk-io-throttle.h > >> patching file include/linux/cgroup_subsys.h > >> Hunk #1 succeeded at 49 (offset 6 lines). > >> patching file include/linux/memcontrol.h > >> Reversed (or previously applied) patch detected! Assume -R? [n] n > >> Apply anyway? [n] n > >> Skipping patch. > >> 2 out of 2 hunks ignored -- saving rejects to file include/linux/memcontrol.h.rej > >> patching file include/linux/mmzone.h > >> Hunk #1 FAILED at 607. > >> Hunk #2 FAILED at 958. > >> ... > > > > Could you checkout the latest Linus' git? > > > > $ git clone git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6.git linux-2.6 > > > > Or at least try with 2.6.30-rc2. It should apply cleanly also to this > > version. > > Yes, I tried them all, but didn't work. :( > Would you try "cgroup-io-throttle-v14.patch" too? It works for me: $ git clone git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6.git linux-2.6 $ cd linux-2.6 $ wget http://download.systemimager.org/~arighi/linux/patches/io-throttle/cgroup-io-throttle-v14.patch $ git apply cgroup-io-throttle-v14.patch (no error reported) The same for v13. -Andrea _______________________________________________ Containers mailing list Containers@xxxxxxxxxxxxxxxxxxxxxxxxxx https://lists.linux-foundation.org/mailman/listinfo/containers
