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From: Andrew Thrift <andrew-3e6jenk95VYpDvLZ8AWkcaVXKuFTiq87@public.gmane.org>
To: linux-bcache-u79uwXL29TY76Z2rM5mHXA@public.gmane.org
Subject: Registering bcache devices
Date: Wed, 23 Jan 2013 13:51:56 +1300	[thread overview]
Message-ID: <50FF342C.60605@networklabs.co.nz> (raw)

Hi,

I am attempting to get bcache devices to register by echoing all 
/dev/sd* and /dev/dm-* to the bcache registration in /sys but get the 
following:

echo /dev/dm-* > /sys/fs/bcache/register
bash: echo: write error: Invalid argument

echo /dev/sd* > /sys/fs/bcache/register
bash: echo: write error: Invalid argument


I am using a 3.7 kernel pulled from 4747cd9 revision.

Is this a bug, or am I just "doing it wrong" ?


Regards,





Andrew Thrift

             reply	other threads:[~2013-01-23  0:51 UTC|newest]

Thread overview: 2+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2013-01-23  0:51 Andrew Thrift [this message]
     [not found] ` <50FF342C.60605-3e6jenk95VYpDvLZ8AWkcaVXKuFTiq87@public.gmane.org>
2013-01-23  0:54   ` Registering bcache devices Kent Overstreet

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