Re: [PATCH v4] staging: lustre: mdc: manage number of modify RPCs in flight

2016-11-15 Thread Greg Kroah-Hartman
On Mon, Nov 14, 2016 at 05:27:00PM +, James Simmons wrote: > > > On Mon, Nov 14, 2016 at 04:59:48PM +, James Simmons wrote: > > > > > > > On Thu, Nov 10, 2016 at 10:51:13AM -0500, James Simmons wrote: > > > > > From: Gregoire Pichon > > > > > > > > > > This patch is the main client part

Re: [PATCH v4] staging: lustre: mdc: manage number of modify RPCs in flight

2016-11-14 Thread James Simmons
> On Mon, Nov 14, 2016 at 04:59:48PM +, James Simmons wrote: > > > > > On Thu, Nov 10, 2016 at 10:51:13AM -0500, James Simmons wrote: > > > > From: Gregoire Pichon > > > > > > > > This patch is the main client part of a new feature that supports > > > > multiple modify metadata RPCs in para

Re: [PATCH v4] staging: lustre: mdc: manage number of modify RPCs in flight

2016-11-14 Thread Greg Kroah-Hartman
On Mon, Nov 14, 2016 at 04:59:48PM +, James Simmons wrote: > > > On Thu, Nov 10, 2016 at 10:51:13AM -0500, James Simmons wrote: > > > From: Gregoire Pichon > > > > > > This patch is the main client part of a new feature that supports > > > multiple modify metadata RPCs in parallel. Its goal

Re: [PATCH v4] staging: lustre: mdc: manage number of modify RPCs in flight

2016-11-14 Thread James Simmons
> On Thu, Nov 10, 2016 at 10:51:13AM -0500, James Simmons wrote: > > From: Gregoire Pichon > > > > 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

Re: [PATCH v4] staging: lustre: mdc: manage number of modify RPCs in flight

2016-11-14 Thread Greg Kroah-Hartman
On Thu, Nov 10, 2016 at 10:51:13AM -0500, James Simmons wrote: > From: Gregoire Pichon > > 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 >

[PATCH v4] staging: lustre: mdc: manage number of modify RPCs in flight

2016-11-10 Thread James Simmons
From: Gregoire Pichon 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.