From: "John Madden" <jmadden@ivytech.edu>
To: "Nagpure, Dinesh" <Dinesh.Nagpure@stratus.com>
Cc: linux-raid@vger.kernel.org, "Nagpure,
Dinesh" <dinesh.nagpure@stratus.com>
Subject: RE: md multipath restart problem
Date: Mon, 20 Jun 2005 11:04:23 -0500 (EST) [thread overview]
Message-ID: <35258.10.0.15.208.1119283463.squirrel@postal2> (raw)
In-Reply-To: <92952AEF1F064042B6EF2522E0EEF4376EE2F3@EXNA.corp.stratus.com>
> I encountered the bug using RHEL 4, fixed it and then found it already fixed in
> linux-2.6.12-rc2.
Interesting - I'll try upgrading.
> BTW what version of mdadm are you using? just curious, can you fail and then
> re-insert a path to a multipath array and then dump the superblock information
> using mdadm to see both the paths active again? I think paths get activated but
> the superblock is not updated so the information mdadm dumps is sort of incorrect.
I had tried the stock Ubuntu version (1.9.0) and then switched to 1.11. Failover
works, failback doesn't - the device has to be reinserted manually. Given the
email notification that mdadm sends out though, I can live with that.
John
--
John Madden
UNIX Systems Engineer
Ivy Tech Community College of Indiana
jmadden@ivytech.edu
next prev parent reply other threads:[~2005-06-20 16:04 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2005-06-20 16:01 md multipath restart problem Nagpure, Dinesh
2005-06-20 16:04 ` John Madden [this message]
-- strict thread matches above, loose matches on Subject: below --
2005-06-20 14:34 Nagpure, Dinesh
2005-06-20 14:41 ` John Madden
2005-06-10 22:07 John Madden
2005-06-12 16:31 ` John Madden
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