From: Gabriel de Perthuis <g2p.code-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
To: linux-bcache-u79uwXL29TY76Z2rM5mHXA@public.gmane.org
Subject: Re: Can't enable writeback
Date: Sat, 17 Aug 2013 12:56:58 +0000 (UTC) [thread overview]
Message-ID: <kunruq$541$1@ger.gmane.org> (raw)
In-Reply-To: 520F65C8.8050301@internode.on.net
> I try to enable writeback:
>
> sudo echo writeback > /sys/block/bcache0/cache_mode
>
> it returns the error
>
> bash: /sys/block/bcache0/cache_mode: No such file or directory
You're confusing bcache0 with bcache0/bcache
echo writeback |sudo tee -a /sys/block/bcache0/bcache/cache_mode
will work.
next prev parent reply other threads:[~2013-08-17 12:56 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-08-17 12:00 Can't enable writeback Nick Payne
2013-08-17 12:56 ` Gabriel de Perthuis [this message]
2013-08-17 21:39 ` Nick Payne
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