From: Josh Durgin <josh.durgin@inktank.com>
To: Ilya Dryomov <ilya.dryomov@inktank.com>, ceph-devel@vger.kernel.org
Subject: Re: [PATCH 0/5] wip-tunables3
Date: Thu, 27 Mar 2014 16:39:40 -0700 [thread overview]
Message-ID: <5334B6BC.6090202@inktank.com> (raw)
In-Reply-To: <1395245349-4513-1-git-send-email-ilya.dryomov@inktank.com>
On 03/19/2014 09:09 AM, Ilya Dryomov wrote:
> Hello,
>
> This series updates the kernel implementation of CRUSH with a couple of
> fixes and a new chooseleaf_vary_r tunable (all ported from ceph.git).
> TUNABLES3 feature bit is shared with PRIMARY_AFFINITY, which will also
> be posted in a couple of days in order to get everything into 3.15.
>
> Thanks,
>
> Ilya
>
>
> Ilya Dryomov (5):
> crush: fix off-by-one errors in total_tries refactor
> crush: allow crush rules to set (re)tries counts to 0
> crush: add chooseleaf_vary_r tunable
> crush: add SET_CHOOSELEAF_VARY_R step
> crush: support chooseleaf_vary_r tunable (tunables3) by default
>
> include/linux/ceph/ceph_features.h | 10 ++++-
> include/linux/crush/crush.h | 7 +++
> net/ceph/crush/mapper.c | 85 ++++++++++++++++++++++++------------
> 3 files changed, 74 insertions(+), 28 deletions(-)
>
These all look good.
Reviewed-by: Josh Durgin <josh.durgin@inktank.com>
prev parent reply other threads:[~2014-03-27 23:42 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-03-19 16:09 [PATCH 0/5] wip-tunables3 Ilya Dryomov
2014-03-19 16:09 ` [PATCH 1/5] crush: fix off-by-one errors in total_tries refactor Ilya Dryomov
2014-03-19 16:09 ` [PATCH 2/5] crush: allow crush rules to set (re)tries counts to 0 Ilya Dryomov
2014-03-19 16:09 ` [PATCH 3/5] crush: add chooseleaf_vary_r tunable Ilya Dryomov
2014-03-19 16:09 ` [PATCH 4/5] crush: add SET_CHOOSELEAF_VARY_R step Ilya Dryomov
2014-03-19 16:09 ` [PATCH 5/5] crush: support chooseleaf_vary_r tunable (tunables3) by default Ilya Dryomov
2014-03-27 23:39 ` Josh Durgin [this message]
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