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From: Stefan Priebe - Profihost AG <s.priebe-2Lf/h1ldwEHR5kwTpVNS9A@public.gmane.org>
To: Rolf Fokkens <rolf-6w2rdlBuEQTpMFipWq+H6g@public.gmane.org>
Cc: "Darrick J. Wong"
	<darrick.wong-QHcLZuEGTsvQT0dZR+AlfA@public.gmane.org>,
	linux-bcache-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
	Kent Overstreet <kmo-PEzghdH756F8UrSeD/g0lQ@public.gmane.org>
Subject: Re: [RFC] bcache-status
Date: Thu, 05 Sep 2013 08:14:19 +0200	[thread overview]
Message-ID: <5228213B.2060901@profihost.ag> (raw)
In-Reply-To: <52279DA5.7050505-6w2rdlBuEQTpMFipWq+H6g@public.gmane.org>

Am 04.09.2013 22:52, schrieb Rolf Fokkens:
> I'm not sure if I understand.
> 
> On 09/04/2013 10:26 PM, Darrick J. Wong wrote:
>> Yeah... I calculate total cache size, then cache-used = cache-size *
>> whatever
>> percentage bcache reports.  It won't add up exactly due to rounding
>> errors.
>> 0.999 -> 1.00.  That's rather a lot, really.
> Is the following (snippet of the output I sent) the result of rounding
> errors?
> 
> Total Cache Size            1.00GiB
> Total Cache Used            204.00MiB    (10%)
> Total Cache Unused          1.00GiB    (90%)
> 
> I mean: the percentages are 10% and 90%..
> 
>>> - "Dirty Data" is -6 MB?
>> I think this was fixed in 3.11.
> OK, so that is a kernel issue.

Any chance to get this fixed in 3.10 stable kernel too?

Stefan

  parent reply	other threads:[~2013-09-05  6:14 UTC|newest]

Thread overview: 28+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2013-08-25 19:07 bcache-tools package for Fedora Rolf Fokkens
     [not found] ` <521A55D4.20908-6w2rdlBuEQTpMFipWq+H6g@public.gmane.org>
2013-08-25 20:39   ` [RFC] bcache-status Rolf Fokkens
     [not found]     ` <521A6B92.60001-6w2rdlBuEQTpMFipWq+H6g@public.gmane.org>
2013-08-26 16:30       ` Darrick J. Wong
     [not found]         ` <20130826163055.GB4780-yuuUpGxbzT9UbpRmUfBrXUB+6BGkLq7r@public.gmane.org>
2013-08-26 20:36           ` Rolf Fokkens
     [not found]             ` <521BBC3B.9010003-6w2rdlBuEQTpMFipWq+H6g@public.gmane.org>
2013-08-29  0:46               ` Darrick J. Wong
     [not found]                 ` <20130829004646.GA3099-yuuUpGxbzT9UbpRmUfBrXUB+6BGkLq7r@public.gmane.org>
2013-09-03 20:46                   ` Rolf Fokkens
     [not found]                     ` <52264AAD.3050401-6w2rdlBuEQTpMFipWq+H6g@public.gmane.org>
2013-09-04 20:26                       ` Darrick J. Wong
     [not found]                         ` <20130904202600.GA4554-yuuUpGxbzT9UbpRmUfBrXUB+6BGkLq7r@public.gmane.org>
2013-09-04 20:52                           ` Rolf Fokkens
     [not found]                             ` <52279DA5.7050505-6w2rdlBuEQTpMFipWq+H6g@public.gmane.org>
2013-09-05  6:14                               ` Stefan Priebe - Profihost AG [this message]
2013-09-09 22:45                               ` Darrick J. Wong
2013-08-26 23:01           ` Rolf Fokkens
2013-09-05  6:53   ` bcache-tools package for Fedora / status probe-bcache Rolf Fokkens
     [not found]     ` <52282A87.4000801-6w2rdlBuEQTpMFipWq+H6g@public.gmane.org>
2013-09-05 10:16       ` Gabriel de Perthuis
     [not found]         ` <52285A03.7080802-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
2013-09-05 10:36           ` Rolf Fokkens
     [not found]             ` <FEBD3400-93F1-4286-8BE8-45D5413C2EA2-6w2rdlBuEQTpMFipWq+H6g@public.gmane.org>
2013-09-05 10:53               ` Gabriel de Perthuis
2013-09-05 10:53                 ` Gabriel de Perthuis
     [not found]                 ` <52286299.7000708-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
2013-09-09 13:26                   ` Karel Zak
2013-09-09 13:26                     ` Karel Zak
     [not found]                     ` <20130909132653.GA8061-s5vVilr7EKH/9pzu0YdTqQ@public.gmane.org>
2013-09-09 15:28                       ` Gabriel de Perthuis
2013-09-09 15:28                         ` Gabriel de Perthuis
     [not found]                         ` <522DE939.5090009-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
2013-09-11 11:59                           ` Rolf Fokkens
2013-09-11 11:59                             ` Rolf Fokkens
2013-09-11 15:51                           ` Karel Zak
2013-09-11 15:51                             ` Karel Zak
  -- strict thread matches above, loose matches on Subject: below --
2013-08-15 23:35 [RFC] bcache-status Darrick J. Wong
     [not found] ` <20130815233508.GB6949-yuuUpGxbzT9UbpRmUfBrXUB+6BGkLq7r@public.gmane.org>
2013-08-16  5:09   ` Andrew Thrift
     [not found]     ` <520DB3EC.70001-3e6jenk95VYpDvLZ8AWkcaVXKuFTiq87@public.gmane.org>
2013-08-16 21:35       ` Darrick J. Wong
2013-08-19 11:48   ` Damien Churchill

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