From: Steven Whitehouse <swhiteho@redhat.com>
To: cluster-devel.redhat.com
Subject: [Cluster-devel] Re: GFS2: Add LED support to GFS2
Date: Wed, 22 Jul 2009 15:51:28 +0100 [thread overview]
Message-ID: <1248274288.3298.5.camel@localhost.localdomain> (raw)
In-Reply-To: <87k5203hdx.fsf@basil.nowhere.org>
Hi,
On Wed, 2009-07-22 at 16:46 +0200, Andi Kleen wrote:
> Steven Whitehouse <swhiteho@redhat.com> writes:
> >
> > One possible future development is to introduce an event for
> > filesystem errors, but that is not included in the current
> > patch.
>
> I like the idea, but it would be nicer if this was a generic
> interface into which all file systems can hook into.
>
> -Andi
>
It would be difficult to make that generic since the errors and the
resulting actions which can be taken vary from fs to fs. The main reason
that I didn't do it at this point in time is that the GFS2 error
handling needs revising anyway, and once that is done (probably with an
errors= option similar to ext2/3/4) it might be possible to think about
LED support for that,
Steve.
WARNING: multiple messages have this Message-ID (diff)
From: Steven Whitehouse <swhiteho@redhat.com>
To: Andi Kleen <andi@firstfloor.org>
Cc: cluster-devel@redhat.com, linux-kernel@vger.kernel.org,
rpurdie@rpsys.net
Subject: Re: GFS2: Add LED support to GFS2
Date: Wed, 22 Jul 2009 15:51:28 +0100 [thread overview]
Message-ID: <1248274288.3298.5.camel@localhost.localdomain> (raw)
In-Reply-To: <87k5203hdx.fsf@basil.nowhere.org>
Hi,
On Wed, 2009-07-22 at 16:46 +0200, Andi Kleen wrote:
> Steven Whitehouse <swhiteho@redhat.com> writes:
> >
> > One possible future development is to introduce an event for
> > filesystem errors, but that is not included in the current
> > patch.
>
> I like the idea, but it would be nicer if this was a generic
> interface into which all file systems can hook into.
>
> -Andi
>
It would be difficult to make that generic since the errors and the
resulting actions which can be taken vary from fs to fs. The main reason
that I didn't do it at this point in time is that the GFS2 error
handling needs revising anyway, and once that is done (probably with an
errors= option similar to ext2/3/4) it might be possible to think about
LED support for that,
Steve.
next prev parent reply other threads:[~2009-07-22 14:51 UTC|newest]
Thread overview: 19+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-07-22 10:56 [Cluster-devel] GFS2: Add LED support to GFS2 Steven Whitehouse
2009-07-22 10:56 ` Steven Whitehouse
2009-07-22 14:46 ` Andi Kleen
2009-07-22 14:51 ` Steven Whitehouse [this message]
2009-07-22 14:51 ` Steven Whitehouse
2009-07-22 14:55 ` Andi Kleen
2009-07-22 15:02 ` [Cluster-devel] " Steven Whitehouse
2009-07-22 15:02 ` Steven Whitehouse
2009-07-22 15:15 ` Andi Kleen
2009-07-22 15:24 ` [Cluster-devel] " Steven Whitehouse
2009-07-22 15:24 ` Steven Whitehouse
2009-07-22 15:33 ` Andi Kleen
2009-07-22 15:50 ` Valdis.Kletnieks
2009-07-29 15:08 ` [Cluster-devel] " Pavel Machek
2009-07-29 15:08 ` Pavel Machek
2009-07-29 15:52 ` [Cluster-devel] " Steven Whitehouse
2009-07-29 15:52 ` Steven Whitehouse
2009-07-31 11:53 ` [Cluster-devel] " Pavel Machek
2009-07-31 11:53 ` Pavel Machek
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