Migration Problem

From: Rudolf Gabler <rug_at_usm.uni-muenchen.de>
Date: Wed, 15 Sep 2004 12:41:40 +0200

Hi managers,

I'm in the migrating state of a 3 member cluster from a HSG80 system to a
eva5000.

I use the procedure described in the cluster administration manual chapter
11 (Troubleshooting clusters) to
Move the cluster member boot disks from the HSG80 to EVA5000 disks.

The first member (a DS20) went well but the second member (a 4100) yields
only in:

AlphaServer 4100 Console V6.0-4, 10-MAY-2001 10:11:42
CPU 0 booting

(boot dga200.1001.0.2.1 -file vmunix -flags A)
block 0 of dga200.1001.0.2.1 is not a valid boot block
bootstrap failure

The dga200.1001.0.2.1 was created with

    set mode diag
    wwidmgr -clear all
    init
    set mode diag
    wwidmgr -show wwid
    wwidmgr -quickset -item 6 -unit 200

(item 6 comes from the wwidmgr -show wwid command which shows the uniq path
to the new disk)

Any hints what could go wrong

Regards, Rudi G.
Received on Wed Sep 15 2004 - 10:44:09 NZST

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