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Date:      Thu, 13 Jun 2002 15:46:08 +0200
From:      Bernd Walter <ticso@cicely5.cicely.de>
To:        "Schroeder, Aaron" <Aaron.Schroeder@qg.com>
Cc:        "'Steven'" <steven@trance.org>, "'Eduardo Damato'" <damato@unesp.br>, freebsd-alpha@FreeBSD.ORG
Subject:   Re: Hard Disk not found
Message-ID:  <20020613134608.GO80030@cicely5.cicely.de>
In-Reply-To: <4AB507918F78D611BA4200010333060279C3C7@waexch1.qgraph.com>
References:  <4AB507918F78D611BA4200010333060279C3C7@waexch1.qgraph.com>

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On Thu, Jun 13, 2002 at 07:45:19AM -0500, Schroeder, Aaron wrote:
> Another trick is to use chmod and exer from the SRM if you wish to erase
> disks in order for FreeBSD to see them. Here is a typical command:
> 
> chmod +w dka*
> exer -a w dka* & (It may error on the CD drive, depending on your config)
> 
> That's it! Your disk(s) are now being "exercised" by the SRM. That actually
> starts with the first sector and wipes out the disk sectors by sector. It is
> an early version of DILX, for those of you familiar with Compaq storage.

Cool - thanks for the information.

> To check to see if exer is running, do a 'show_status' and see if exer has a
> PID, if  so, then you can type 'init' and then proceed to install.
> 
> One thing to note, if you want to kill a single drive instead of every disk
> that starts with dka like in the example, you will have to 'ls' and then
> find the "file" that the disk is associated with (ex. dkb0.2.0000.0) Then
> substitute dka* with the "filename" of your disk.

You seem to know a bit on SRMs disk capabilities.
Is it possible for you (or someone else on the list) to explain the
following device path: pka0.7.0.1001.0 ?
It's configured in an AS600 for which the SRM console password is not
available.
Every atempt to clear that password has been failed.
I already thought about unsoldering the NVRAM.

-- 
B.Walter              COSMO-Project         http://www.cosmo-project.de
ticso@cicely.de         Usergroup           info@cosmo-project.de


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