From: Killian De Volder <killian.de.volder@megasoft.be>
To: linux-bcache@vger.kernel.org
Subject: Re: Unable to detach caching device
Date: Sat, 18 Jul 2015 21:26:50 +0200 [thread overview]
Message-ID: <55AAA87A.7080407@megasoft.be> (raw)
In-Reply-To: <55AA70CC.9000101@megasoft.be>
Moved issue to new bugtracker:
https://github.com/koverstreet/linux-bcache/issues/1
---
Killian De Volder
On 18-07-15 17:29, Killian De Volder wrote:
> I'm attempting to detach a a caching device.
> However it's not working, the bcache device stays dirty.
>
> # pwd
> /sys/block/bcache0/bcache
>
> # cat cache_mode state dirty_data writeback_running writeback_rate
> writethrough writeback writearound [none]
> dirty
> 2.0M
> 1
> 512
>
> # cat writeback_rate_debug
> rate: 512/sec
> dirty: 2.0M
> target: 3.2G
> proportional: -3.2M
> derivative: 0
> change: -3.2M/sec
> next io: 0ms
>
> I'm going to leave the machine on so I can extract any information you need.
> (dmesg contains no errors)
>
> Kind regards,
> Killian De Volder
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prev parent reply other threads:[~2015-07-18 19:26 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-07-18 15:29 Unable to detach caching device Killian De Volder
2015-07-18 19:26 ` Killian De Volder [this message]
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