From: Wido den Hollander <wido@widodh.nl>
To: "Sébastien Han" <han.sebastien@gmail.com>
Cc: ceph-devel <ceph-devel@vger.kernel.org>
Subject: Re: OSD's journal size
Date: Tue, 07 Aug 2012 10:28:27 +0200 [thread overview]
Message-ID: <5020D1AB.6070309@widodh.nl> (raw)
In-Reply-To: <CAOLwVU=SjpOAAYNohhMN4oYZqTXMEQkTrCjW7L+E+Dr5M=mNBg@mail.gmail.com>
On 08/07/2012 09:18 AM, Sébastien Han wrote:
> Hi everyone,
>
> I did a couple of research about journal's size on the Internet but I
> didn't find any good results.
>
> How do you calculate the 'ideal/required' size of an OSD journal? I
> suppose that the calculation is based on the disk size, but...
>
I found a post on the devel list from about 2 months ago.
This should explain:
http://comments.gmane.org/gmane.comp.file-systems.ceph.devel/7032
Wido
> Thank you in advance.
>
> Cheers!
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next prev parent reply other threads:[~2012-08-07 8:28 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-08-07 7:18 OSD's journal size Sébastien Han
2012-08-07 8:28 ` Wido den Hollander [this message]
2012-08-07 9:14 ` Sébastien Han
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