From: Alasdair G Kergon <agk@redhat.com>
To: device-mapper development <dm-devel@redhat.com>,
"ATARAID (eg, Promise Fasttrak,
Highpoint 370) related discussions" <ataraid-list@redhat.com>,
linux-lvm@redhat.com
Subject: [linux-lvm] Re: [dm-devel] Re: LVM on dmraid breakage
Date: Tue, 7 Aug 2007 22:02:02 +0100 [thread overview]
Message-ID: <20070807210202.GZ2064@agk.fab.redhat.com> (raw)
In-Reply-To: <20070802065012.GA28687@percy.comedia.it>
On Thu, Aug 02, 2007 at 08:50:12AM +0200, Luca Berra wrote:
> 2) lvm tool filter could be modified to check if a device has been
> already claimed by device-mapper.
> something along the lines of:
> ioctl DM_LIST_DEVICES
> while (...)
> ioctl DM_TABLE_DEPS
There are already some checks in the code, but they are have not been completed.
But a dm device should already take precedence over a scsi device.
Alasdair
--
agk@redhat.com
next prev parent reply other threads:[~2007-08-07 21:02 UTC|newest]
Thread overview: 19+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <46B0EAEF.6090305@cfl.rr.com>
2007-08-02 6:50 ` [linux-lvm] Re: LVM on dmraid breakage Luca Berra
2007-08-02 10:45 ` Bryn M. Reeves
[not found] ` <46B251BB.1010004@cfl.rr.com>
2007-08-03 0:40 ` [linux-lvm] Re: [dm-devel] " David Robinson
2007-08-07 21:37 ` Alasdair G Kergon
2007-08-07 21:03 ` Alasdair G Kergon
[not found] ` <46BA2FCC.1040001@cfl.rr.com>
2007-08-08 21:45 ` Alasdair G Kergon
[not found] ` <46BB4E86.7090000@cfl.rr.com>
2007-08-10 5:09 ` Luca Berra
2007-08-10 13:49 ` Alasdair G Kergon
2007-08-03 7:55 ` [linux-lvm] " Luca Berra
2007-08-07 21:02 ` Alasdair G Kergon [this message]
[not found] ` <46B254E4.60700@cfl.rr.com>
2007-08-03 8:11 ` [linux-lvm] Re: [dm-devel] " Luca Berra
[not found] ` <46B36F7A.2090601@cfl.rr.com>
2007-08-03 19:57 ` Luca Berra
[not found] ` <46B39E58.2040305@cfl.rr.com>
2007-08-04 6:50 ` Luca Berra
[not found] ` <46B733EE.4090507@cfl.rr.com>
2007-08-07 9:17 ` Luca Berra
2007-08-07 22:01 ` Alasdair G Kergon
2007-08-07 21:53 ` Alasdair G Kergon
2007-08-07 21:50 ` Alasdair G Kergon
2007-08-07 21:40 ` Alasdair G Kergon
2007-08-07 21:28 ` Alasdair G Kergon
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