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SSA Loop Configurations that Are Not Valid



SSA Loop Configurations that Are Not Valid

Note: This section is related to SRN 48000, 4C000, 4C200, or 4C400.

See 'Rules for SSA Loops' and 'Example of a Clustered Configuration' for details of the configuration requirements.

If the SRN occurred when you turned on the server:
  1.  Turn off the server.
  2.  Review the configuration that you are trying to make, and  determine why that configuration is not valid.
  3.  Correct your configuration by reconfiguring the SSA cables or by  removing the excess devices or adapters from the loop.
  4.  Turn on the server.


If the SRN occurred because additional devices or adapters were added to a working SSA loop:
  1.  Remove the additional devices or adapters that are causing the  problem, and put the loop back into its original working  configuration.

    Note: It is important that you do these actions, because they  enable the configuration code to reset itself from the effects of the error.

  2.  Review the configuration that you are trying to make, and  determine why that configuration is not valid.
  3.  Correct your configuration by reconfiguring the SSA cables or by  removing the excess devices or adapters from the loop.

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