Upgrade CRS 3.5 to 4.0(5a)

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Jun 12th, 2007
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Hi all

has anyone experience upgrading CRSs from 3.5 to 4.0(5a).

I tried it this weekend following the instructions in the Cisco Customer Response Solutions 4.0(5a) Installation Guide (Backup CRS 3.5 / Reimage Server / Install CRS 4.0(5a), Restore, Migrate)

It worked well for the first Server.

But I can't restore the second. The backup works fine and ends successful. The installation of the new CRS files complete without problem. However, if I try to restore the data from BARS the restore fails after 68% with an LDAP Error.

I made for each CRS a new LDAP Cluster Profile, perhaps this is wrong and I have to use the same profile for the first and the second server.

Or is it easier to run a new / clean set up for the second CRS.

Any help is appreciated.


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