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Groups > linux.kernel > #1512080
| From | Greg Kroah-Hartman <gregkh@linuxfoundation.org> |
|---|---|
| Newsgroups | linux.kernel |
| Subject | Re: [PATCH 12/29] staging: lustre: mdc: manage number of modify RPCs in flight |
| Date | 2016-10-30 16:10 +0100 |
| Message-ID | <sxZUd-6he-1@gated-at.bofh.it> (permalink) |
| References | <sx1bH-7Qv-5@gated-at.bofh.it> <sx1bI-7Qv-23@gated-at.bofh.it> |
| Organization | linux.* mail to news gateway |
On Thu, Oct 27, 2016 at 06:11:46PM -0400, James Simmons wrote: > From: Gregoire Pichon <gregoire.pichon@bull.net> > > This patch is the main client part of a new feature that supports > multiple modify metadata RPCs in parallel. Its goal is to improve > metadata operations performance of a single client, while maintening > the consistency of MDT reply reconstruction and MDT recovery > mechanisms. > > It allows to manage the number of modify RPCs in flight within > the client obd structure and to assign a virtual index (the tag) to > each modify RPC to help server side cleaning of reply data. > > The mdc component uses this feature to send multiple modify RPCs > in parallel. I'm not going to apply this one due to the kbuild warning it causes. thanks, greg k-h
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[PATCH 12/29] staging: lustre: mdc: manage number of modify RPCs in flight James Simmons <jsimmons@infradead.org> - 2016-10-28 00:20 +0200 Re: [PATCH 12/29] staging: lustre: mdc: manage number of modify RPCs in flight Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2016-10-30 16:10 +0100
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