From: "Theodore Y. Ts'o" <tytso@mit.edu>
To: Matteo Croce <mcroce@linux.microsoft.com>
Cc: Ext4 <linux-ext4@vger.kernel.org>
Subject: Re: discard and data=writeback
Date: Wed, 23 Dec 2020 22:16:27 -0500 [thread overview]
Message-ID: <X+QIC4BpJZNOb7r4@mit.edu> (raw)
In-Reply-To: <CAFnufp3u66k5ucSRxxYwrcsPcJOGP25oxCfWFsrVRouQmDNyjA@mail.gmail.com>
On Wed, Dec 23, 2020 at 07:59:13PM +0100, Matteo Croce wrote:
>
> Hi,
>
> these are the blktrace outputs for both journaling modes:
Can you send me full trace files (or the outputs of blkparse) so we
can see what's going on at a somewhat more granular detail?
They'll be huge, so you may need to make them available for download
from a web server; certainly the vger.kernel.org list server isn't
going to let an attachment that large through.
Thanks,
- Ted
next prev parent reply other threads:[~2020-12-24 3:17 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-12-18 18:40 discard and data=writeback Matteo Croce
2020-12-21 3:04 ` Theodore Y. Ts'o
2020-12-22 14:59 ` Matteo Croce
2020-12-22 16:34 ` Theodore Y. Ts'o
2020-12-22 22:53 ` Andreas Dilger
2020-12-23 1:25 ` Matteo Croce
2020-12-23 0:47 ` Matteo Croce
2020-12-23 18:12 ` Theodore Y. Ts'o
2020-12-23 18:59 ` Matteo Croce
2020-12-24 3:16 ` Theodore Y. Ts'o [this message]
2020-12-24 10:53 ` Matteo Croce
[not found] <CGME20201229054143epcms2p15ae3cce43bb3c503adf94528f354ba78@epcms2p1>
2020-12-29 5:41 ` Daejun Park
2020-12-29 13:42 ` Matteo Croce
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