Messages in this thread | | | Date | Fri, 03 Oct 2008 14:37:49 +0900 (JST) | Subject | [PATCH 0/2] dm-ioband: I/O bandwidth controller v1.7.0: Introduction | From | Ryo Tsuruta <> |
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Hi everyone,
This is the dm-ioband version 1.7.0 release.
Dm-ioband is an I/O bandwidth controller implemented as a device-mapper driver, which gives specified bandwidth to each job running on the same physical device.
- Can be applied to the kernel 2.6.27-rc5-mm1. - Changes from 1.6.0 (posted on Sep 24, 2008): - Fix a problem that processes issuing I/Os are permanently blocked when I/O requests to reclaim pages are consecutively issued.
You can apply the latest bio-cgroup patch to this dm-ioband version. The bio-cgroup provides a BIO tracking mechanism with dm-ioband. Please see the following site for more information: Block I/O tracking http://people.valinux.co.jp/~ryov/bio-cgroup/
Thanks, Ryo Tsuruta
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