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Installation and Migration Guide


|Enabling restricted root access (RRA)

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|In order to enable (activate) restricted root access (RRA), all |nodes within the SP system must be at PSSP 3.2 or later. If any |of your nodes are running a version of PSSP earlier than PSSP 3.2, RRA |cannot be enabled. In addition, if any IBM Virtual Shared Disk adapters |are defined, or if GPFS is installed, attempts to enable RRA will |fail.

|To complete this task, refer to: |


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