From: Theodore Ts'o <tytso@mit.edu>
To: Lukas Czerner <lczerner@redhat.com>
Cc: linux-ext4@vger.kernel.org
Subject: Re: [PATCH 1/2] ext4: add sysfs entry showing whether the fs contains errors
Date: Thu, 11 Sep 2014 11:19:20 -0400 [thread overview]
Message-ID: <20140911151920.GB26178@thunk.org> (raw)
In-Reply-To: <1410262340-13713-1-git-send-email-lczerner@redhat.com>
On Tue, Sep 09, 2014 at 01:32:19PM +0200, Lukas Czerner wrote:
> Currently there is no easy way to tell that the mounted file system
> contains errors other than checking for log messages, or reading the
> information directly from superblock.
>
> This patch adds new sysfs entries:
>
> errors_count (number of fs errors we encounter)
> first_error_time (unix timestamp for the first error we see)
> last_error_time (unix timestamp for the last error we see)
>
> If the file system is not marked as containing errors then any of the
> file will return 0. Otherwise it will contain valid information. More
> details about the errors should as always be found in the logs.
>
> Signed-off-by: Lukas Czerner <lczerner@redhat.com>
Applied, thanks.
- Ted
prev parent reply other threads:[~2014-09-11 15:19 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-09-09 11:32 [PATCH 1/2] ext4: add sysfs entry showing whether the fs contains errors Lukas Czerner
2014-09-09 11:32 ` [PATCH 2/2] ext4: Provide separate operations for sysfs feature files Lukas Czerner
2014-09-11 15:28 ` [2/2] " Theodore Ts'o
2014-09-11 15:19 ` Theodore Ts'o [this message]
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