SUMMARY: Data on remanufactured vs. new disk drives

From: Rick Crelia <rcrelia_at_cobaltgroup.com>
Date: Wed Jun 12 2002 - 12:10:13 EDT
Thanks to the following folks for their input and suggestions:

Steve Mickeler
Robert Kelly
Tristan Ball
Paul Richards


Opinions on this subject are varied it would seem. Some say "Just RAID
it and go for it"; still others view production as a sacred space and
would use reman gear for non-production use only. What is clear is that
there does not seem to be any hard published data, even MTBF comparisons,
that can be pointed to for justifying one course of action or the other.

Thanks again for your time.

Regards,


--rc

 Rick Crelia                      rick@cobaltgroup.com
 Sr. Systems Engineer             Ph:  800-909-8244 x8293
 IT Hosting                       Cel: 206-396-9712
 The Cobalt Group, Inc.           Fax: 206-269-6350

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----- Forwarded message from Rick Crelia <rcrelia@cobaltgroup.com> -----

From: Rick Crelia <rcrelia@cobaltgroup.com>
To: sunmanagers@sunmanagers.org
Subject: Data on remanufactured vs. new disk drives
Date: Tue, 11 Jun 2002 16:16:17 -0700

Hi folks,

We are faced with upgrading some disks in our production
environment. There is a debate as to whether or not we should go with
remanufactured drives in order to save money. Sigh. I think this is not
a good idea for production equipment, but management wants DATA to base
the decision on. I have yet to find any good concrete numbers on MTBF
comparisons. Does anyone have experience or data that they can share
with justification regarding this issue?

Thanks,


--rc

 Rick Crelia                      rick@cobaltgroup.com
 Sr. Systems Engineer             Ph:  800-909-8244 x8293
 IT Hosting                       Cel: 206-396-9712
 The Cobalt Group, Inc.           Fax: 206-269-6350

--------------------------------------------------------------
Pub Key ID: C50BB4CF    http://www.plesba.com/rcpubkey.txt
Fingerprint: 239F 4CCA CCB5 D1CF 310E  2EC4 6D7D 6ED8 C50B B4CF
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Received on Wed Jun 12 12:17:30 2002

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