[HPADM] How do I remove an HP UNIX server from SAN?

SAbramson_at_Wabtec.com
Date: 03/30/04

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    To: emc_list@yahoogroups.com
    Date: Tue, 30 Mar 2004 09:42:12 -0500
    
    

    All:

    We are going to disconnect/shut-down an old HP UNIX server in the near
    future. It is connected to the SAN:

    HP UNIX Server ------ Connectrix------Symmetrix

    What steps do I have to perform to do this?

    Here is what I was thinking had to be done (at least):

    1. Remove Volume Access from all volumes to HBAs with ESN Manager/symmask.
    2. Remove Zoning from HBAs to FAs with ESN Manager.
    3. I can leave HVs presented to FAs, because the next server could use
    them, but I will probably remove presentation to put old HVs back in "free
    pool".

    Here is what I was wondering:

    1. Can I "Un-Access" and "Un-zone" with server down? Or do I need Server
    up, so that the the HBA responds to probes from the Connectrix Switch. I
    know that you can't zone a switch until the HBA driver is installed and the
    HBA is talking.

    2. Are there any EMC documents on "removing servers from SAN". I have
    procedures for adding server to SAN, but not removing an entire server from
    SAN.

    3. Can I leave Fibre cables "dangling" from Connectrix to old HBAs? Is that
    allowed? Unterminated?

            Stuart

    Stuart Abramson | WABTEC Corp. | Wilmerding, PA
    Off: 412/825-1434 | Cell: 412/417-1567 | email: sabramson@wabtec.com

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