From mboxrd@z Thu Jan  1 00:00:00 1970
Message-ID: <8fd802a4a0bcc60a27f43346bbccf0c5@plan9.bell-labs.com>
To: 9fans@cse.psu.edu
Subject: Re: [9fans] OT: scsi sense error code hardware error 40 83?
Date: Tue,  3 Oct 2006 14:17:04 -0400
From: geoff@plan9.bell-labs.com
In-Reply-To: <200610031310.k93DA2d19372@zamenhof.cs.utwente.nl>
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I can't help with the sense code; I suspect that the component number
(NN) is specific to the manufacturer and device.

As for replacing your cache disk, yes, your plan sounds right.  Since
your entire cache is being replaced, there is no memory anywhere else
of how big it was, so you can replace it with a disk or disks of any
size.  "recover main" rebuilds your cache disk from the (fake) worm.