RE: Disk replacement for DUMMIES -- MIDRANGE-L

Thanks, as soon as the drive gets here, I will do it.

Carl J. Galgano
EDI Consulting Services, Inc.
550 Kennesaw Avenue, Suite 800
Marietta, GA  30060
(770) 422-2995 - voice
(419) 730-8212 - fax
mailto:cgalgano@ediconsulting.com
http://www.ediconsulting.com
AS400 EDI, Networking, E-Commerce and Communications Consulting and
Implementation
http://www.icecreamovernight.com
Premium Ice Cream Brands shipped Overnight
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"You ain't gonna learn what you don't want to know" - rw


-----Original Message-----
From: midrange-l-admin@midrange.com
[mailto:midrange-l-admin@midrange.com] On Behalf Of Philipp Rusch
Sent: Wednesday, April 17, 2002 5:56 PM
To: midrange-l@midrange.com
Subject: Re: Disk replacement for DUMMIES


Hello Carl,
first, don't worry about the data on the failed drive, it will be
rebuilt from the redundant information of the other drives in the RAID
set. The only thing you must manually take care of is the failed drives
"hardware object" should be removed from the configuration, otherwise it
will stay there in the config info for ever ... sounds more complicated
than it is in reality. OK, step by step: you got a new drive, you
planned a downtime, you power down your system. Identify the failed
drive, take out the old drive and put in the new one, then power up
again in manual mode (IPL from  B M). Go to DST and sign on as QSECOFR,
not 11111111 and not 22222222. Go to the "work with disk units" menus,
"work with disk configuration" and then "work with device parity
protection" (this is RAID-5 in AS/400 terms) There you start your RAID
protection again. If this has been completed, you add the new unit to
your ASP and look at the resulting config and now you got to look for a
drive missing from config (the old one). Remove it. Then exit DST and go
on with the IPL. System should be running normal as before. Switch IPL
mode back to normal and THAT 'S IT !

HTH, regards from germany, Philipp Rusch

(it's late with us here, I go to bed now ...)


Carl Galgano schrieb:

> OK, I am not hardware neophyte by any means, I just don't want to mess

> this up.  I noticed today that one of the drives (6607) in a RAID pool

> has died.  The system shows that the drive is FAILED and the rest of
> the drives in the raid pool are UNPROTECTED.  I will have a new drive
> here in the AM to install.  Can anyone give me brief, step, by step
> instructions as to how to get the data off the old one.  Or do I just
> install it, add it to the raid pool and go.  All advice accepted.
> Thanks, cjg
>
> Carl J. Galgano
> EDI Consulting Services, Inc.
> 550 Kennesaw Avenue, Suite 800
> Marietta, GA  30060
> (770) 422-2995 - voice
> (419) 730-8212 - fax
> mailto:cgalgano@ediconsulting.com http://www.ediconsulting.com
> AS400 EDI, Networking, E-Commerce and Communications Consulting and
> Implementation
> http://www.icecreamovernight.com
> Premium Ice Cream Brands shipped Overnight
> FREE AS/400 Timesharing Service -
> http://www.ediconsulting.com/timeshare.html
> "You ain't gonna learn what you don't want to know" - rw
>
> _______________________________________________
> This is the Midrange Systems Technical Discussion (MIDRANGE-L) mailing

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