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From: Stefan Priebe - Profihost AG <s.priebe-2Lf/h1ldwEHR5kwTpVNS9A@public.gmane.org>
To: "linux-bcache-u79uwXL29TY76Z2rM5mHXA@public.gmane.org"
	<linux-bcache-u79uwXL29TY76Z2rM5mHXA@public.gmane.org>
Subject: Re: speed up dirty data cleaning
Date: Thu, 07 Nov 2013 16:18:35 +0100	[thread overview]
Message-ID: <527BAF4B.9080609@profihost.ag> (raw)
In-Reply-To: <527B90EF.10404-2Lf/h1ldwEHR5kwTpVNS9A@public.gmane.org>

After some time it seems to start writing out all the data at a good
disk speed.

But how does bcache determine when to write which kind of data out of
bcache.

Stefan

Am 07.11.2013 14:09, schrieb Stefan Priebe - Profihost AG:
> Hi,
> 
> today i had the problem that my caching device was nearly full and
> bcache seemed tom react very slowly. Strangely i did not see continues
> writes to the disk to clean the cache.
> 
> Is there any way to speed up dirty data cleaning.
> 
> Stefan
> 

  parent reply	other threads:[~2013-11-07 15:18 UTC|newest]

Thread overview: 4+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2013-11-07 13:09 speed up dirty data cleaning Stefan Priebe - Profihost AG
     [not found] ` <527B90EF.10404-2Lf/h1ldwEHR5kwTpVNS9A@public.gmane.org>
2013-11-07 15:18   ` Stefan Priebe - Profihost AG [this message]
     [not found]     ` <527BAF4B.9080609-2Lf/h1ldwEHR5kwTpVNS9A@public.gmane.org>
2013-11-08  2:49       ` Kent Overstreet
2013-11-08  7:19         ` Stefan Priebe - Profihost AG

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