Re: label devices got removed after format

Am 12.07.2013 um 03:28 schrieb Kent Overstreet [off-list ref]:

On Thu, Jul 11, 2013 at 11:43:22AM +0200, Stefan Priebe - Profihost AG wrote:

quoted

Hi,

after doing mkfs.xfs -f /dev/bcache/by-label/mybcachelabel

/dev/bcache/by-label/mybcachelabel gots removed...

Only a reboot brings it back.

Stefan

Gabriel - I bet the uevent bcache is emitting is conflicting with the
name of an existing label uevent; there'll be a symlink for the
filesystem's label - for the same block device - so the mkfs could be
causing another uevent to be emitted overwriting our label.

No it always seems to happen if udev gets triggered. It also happens on manually executing udevadm trigger. 

Stefan--
To unsubscribe from this list: send the line "unsubscribe linux-bcache" in
the body of a message to majordomo-u79uwXL29TY76Z2rM5mHXA@public.gmane.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html