linux-kernel - Re: [PATCH v2 1/5] fat: allocate persistent inode numbers

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Message-ID: <87ipbjf54f.fsf@devron.myhome.or.jp>
Date:	Thu, 13 Sep 2012 03:49:52 +0900
From:	OGAWA Hirofumi <hirofumi@...l.parknet.co.jp>
To:	"J. Bruce Fields" <bfields@...ldses.org>
Cc:	Namjae Jeon <linkinjeon@...il.com>,
	"Steven J. Magnani" <steve@...idescorp.com>,
	Al Viro <viro@...iv.linux.org.uk>, akpm@...ux-foundation.org,
	linux-kernel@...r.kernel.org,
	Namjae Jeon <namjae.jeon@...sung.com>,
	Ravishankar N <ravi.n1@...sung.com>,
	Amit Sahrawat <a.sahrawat@...sung.com>
Subject: Re: [PATCH v2 1/5] fat: allocate persistent inode numbers

"J. Bruce Fields" <bfields@...ldses.org> writes:

> As another server-side workaround: maybe they could try tuning the inode
> caching to make eviction less likely?
>
> Grepping around...  Documentation/sysctl/vm.txt mentions a
> vfs_cache_pressure parameter.

Yeah. And dirty hack will be possible to adjust sb->s_shrink.batch.
-- 
OGAWA Hirofumi <hirofumi@...l.parknet.co.jp>
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