[HPADM] changing CPU's between partitions

Ted.Fisher_at_dana.com
Date: 08/28/03

  • Next message: Jeff Cleverley: "[HPADM] vxfs33_q4_syms"
    To: hpux-admin@dutchworks.nl
    Date: Wed, 27 Aug 2003 18:23:22 -0400
    
    

    List,
    Has anyone done much with moving CPU's and memory between Vpars (or
    Npars)? As part of a
    system consolidation effort we'd like to reduce the number of failover
    systems we currently use. We
    have about four different Service Guard clusters that each have a
    production node and a test / failover
    node. We'd like to make one cluster with four partitions for the
    production apps. Then we'd like to have
    another four test partitions and a small failover partition. When a
    production system fails we'd like to
    fail over to the failover partition and move CPU's and memory form the
    test partitions. This would give
    more resources to the failed application (and retain isolation from test
    instances) while allowing the
    test instances to remain running with less resources. We'd like to have
    an idea of any caveats or
    special requirements for doing this. Has anyone implemented anything
    similar to this?

    I'll summarize.

    Thanks.

    Ted F. Fisher
    Dana Corporation
    Global Information Technology Group
    Technical Team
    Ted.Fisher@dana.com

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