From: Brad Campbell <lists2009-+nnirC7rrGZibQn6LdNjmg@public.gmane.org>
To: Kent Overstreet
<kent.overstreet-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
Cc: linux-bcache-u79uwXL29TY76Z2rM5mHXA@public.gmane.org
Subject: Re: Bcache explodes when trying to attach
Date: Sun, 16 Oct 2011 13:15:18 +0800 [thread overview]
Message-ID: <4E9A6866.70803@fnarfbargle.com> (raw)
In-Reply-To: <CAC7rs0sm5BgEawAZYjJjnrqAgyK+D96vmpn=1NEQuTJGk+BgAg-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
On 16/10/11 13:08, Kent Overstreet wrote:
> Doh, I just keep breaking stuff.
>
> There are unfortunately known issues with running on top of dm/md -
> they are high on my list but I've had a lot on my plate lately =/
>
> Worst part of the md/dm issues are that passthrough mode is affected.
> Apologies for having to find out the hard way.
>
> Thanks for the heads up about the cgroup issue. I'm gonna post a new
> version on lkml just as soon as I have time to finish the md/dm stuff
> and thoroughly test it myself.
>
Not a hassle. I actually procured a "staging" machine to track down a long standing and annoying bug
in netfilter, so as a consequence I have a machine sitting there with loads of hardware to allow me
to beat on this stuff without having any consequences to crashes or corruption.
Happy to run some tests here under different conditions if you need wider coverage.
next prev parent reply other threads:[~2011-10-16 5:15 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-10-15 5:43 Bcache explodes when trying to attach Brad Campbell
[not found] ` <4E991D90.1040008-+nnirC7rrGZibQn6LdNjmg@public.gmane.org>
2011-10-15 12:59 ` Brad Campbell
[not found] ` <4E9983B1.9060803-+nnirC7rrGZibQn6LdNjmg@public.gmane.org>
2011-10-16 5:08 ` Kent Overstreet
[not found] ` <CAC7rs0sm5BgEawAZYjJjnrqAgyK+D96vmpn=1NEQuTJGk+BgAg-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2011-10-16 5:15 ` Brad Campbell [this message]
[not found] ` <4E9A6866.70803-+nnirC7rrGZibQn6LdNjmg@public.gmane.org>
2011-10-16 5:38 ` Kent Overstreet
[not found] ` <CAC7rs0vCA_j9O8-=Xouu0qH+yQxg8zYTP4K802TFJ2sm46OLfg-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2011-10-17 13:52 ` Brad Campbell
[not found] ` <4E9C330C.6090801-+nnirC7rrGZibQn6LdNjmg@public.gmane.org>
2011-10-18 4:48 ` Kent Overstreet
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