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From: Mark Bellon <mbellon@mvista.com>
To: sdake@mvista.com
Cc: Lars Marowsky-Bree <lmb@suse.de>, linux-raid@vger.kernel.org
Subject: Re: ANNOUNCE: User-space System Device Enumation (uSDE)
Date: Mon, 27 Oct 2003 16:19:44 -0700	[thread overview]
Message-ID: <3F9DA810.1010409@mvista.com> (raw)
In-Reply-To: <1067296529.4612.234.camel@persist.az.mvista.com>

>
>
>Device mapper and the md layer generates hotplug events which are
>managed by the framework.  There is no specific policy for these
>subsystems, but they could be implemented...  With today's code, they
>fall through and are exported as disks.  One good policy method that
>could be implemented is to scan the lvm lv list and map the major/minor
>to the real lv, and use that to name the device (instead of lvm naming
>the device).  This hasn't been done but if your up for it, Mark can
>probably help you.
>
Cool idea! I would be most open to having someone contribute this or, if 
they could help work out a set of simple requirements I could womp up an 
initial policy for this in a short time.

mark


  reply	other threads:[~2003-10-27 23:19 UTC|newest]

Thread overview: 14+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2003-10-27 20:41 ANNOUNCE: User-space System Device Enumation (uSDE) Mark Bellon
2003-10-27 21:00 ` Lars Marowsky-Bree
2003-10-27 21:14   ` Mark Bellon
2003-10-28 11:00     ` Lars Marowsky-Bree
2003-10-28 18:12       ` Steven Dake
2003-10-28 22:44         ` Greg KH
2003-10-27 23:15   ` Steven Dake
2003-10-27 23:19     ` Mark Bellon [this message]
  -- strict thread matches above, loose matches on Subject: below --
2003-10-29  5:12 Guo, Min
2003-10-29 16:10 ` Steven Dake
2003-10-29 19:04 ` Greg KH
2003-10-31  0:45 David Dodge
2003-10-31  0:58 ` Greg KH
2003-10-31  2:29   ` Dave Dodge

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