From: Peter Kieser <peter@kieser.ca>
To: Francis Moreau <francis.moro@gmail.com>
Cc: kmo@daterainc.com, linux-bcache@vger.kernel.org, axboe@kernel.dk
Subject: Re: [PATCH] bcache: fix uninterruptible sleep in writeback thread
Date: Thu, 15 May 2014 09:18:35 -0700 [thread overview]
Message-ID: <5374E8DB.5050705@kieser.ca> (raw)
In-Reply-To: <53747499.3070000@gmail.com>
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On 2014-05-15 1:02 AM, Francis Moreau wrote:
> Eventually I would suggest to mark bcache as an experimental thing since
> it's really not ready for production, just take a look at the bcache
> mailing list to see why. At least people won't be disappointed when
> they'll use bcache and see ton of koops.
I'm going to second this request to mark bcache as experimental. XFS
performance has been stunted (almost DoS condition) since 3.10.4, btrfs
doesn't currently work and Kent is leaving it up to the btrfs team to
fix the bugs in either bcache or btrfs. Multiple deadlocks/interruptible
sleeps and corruption.
-Peter
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next prev parent reply other threads:[~2014-05-15 16:18 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-05-01 21:52 [PATCH] bcache: fix uninterruptible sleep in writeback thread Slava Pestov
2014-05-02 7:20 ` Daniel Smedegaard Buus
2014-05-02 8:10 ` Daniel Smedegaard Buus
2014-05-05 22:30 ` Nikolay Amiantov
2014-05-12 18:27 ` Peter Kieser
2014-05-15 8:02 ` Francis Moreau
2014-05-15 16:18 ` Peter Kieser [this message]
2014-05-15 17:29 ` Ross Anderson
2014-05-15 17:30 ` Jens Axboe
2014-06-02 14:07 ` Francis Moreau
2014-07-25 7:30 ` Francis Moreau
2014-09-05 7:08 ` Francis Moreau
2014-05-17 5:47 ` Pavel Goran
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