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FlashCopy Automation for spectrum virtualize-based storage (including IBM FlashSystems).
New detailed progress monitoring during switchover and failover operations in PowerHA 7.4.
Enhanced Deployment Automation of Geographic Mirroring continuing to reduce the number of steps required to configure PowerHA significantly.
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Switchover Progress Monitoring
It In 7.4 PowerHA HA 4.5.1, it is now easier than ever to watch and monitor planned switchover and unplanned failover operations from a single node within a PowerHA environment using the new Display CRG Activity (DSPCRGACT) command.
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