Advfs I/O Error - Hardware or software?

From: Gavin Kreuiter <gavink_at_ust.co.za>
Date: Thu, 01 Apr 1999 13:55:10 +0200

Hello managers

I have seen a few questions like mine in the archives, but cannot find a
satisfactory solution. While running defrag, the following messages are
reported:

Apr 1 01:08:27 Switch1 vmunix: AdvFS I/O error:
Apr 1 01:08:27 Switch1 vmunix: Domain#Fileset: spare_dmn#spare
Apr 1 01:08:27 Switch1 vmunix: Mounted on: /usr/home
Apr 1 01:08:27 Switch1 vmunix: Volume: /dev/rz18c
Apr 1 01:08:27 Switch1 vmunix: Tag: 0x00000001.8001
Apr 1 01:08:27 Switch1 vmunix: Page: 6496
Apr 1 01:08:27 Switch1 vmunix: Block: 4608544
Apr 1 01:08:27 Switch1 vmunix: Block count: 128
Apr 1 01:08:27 Switch1 vmunix: Type of operation: Read
Apr 1 01:08:27 Switch1 vmunix: Error: 5

The same block has been reported consistently over the last few days,
always while defragment is running.

Is this hardware or software corruption? Is is something that should be
fixed?

verify reports NO errors

tia
gavin
------------------------------------------------------------------------
----------------
Gavin Kreuiter gavink_at_ust.co.za
Unihold Technologies www.ust.co.za
(W) +27 (11) 709-7004
(F) +27 (11) 709-1010
Received on Thu Apr 01 1999 - 12:11:28 NZST

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