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3-20 Functional and Operational Characteristics
Hitachi Universal Storage Platform V/VM User and Reference Guide
Table 3-2 Modes 503 and 269: Storage Navigator Operations
Mode 269
Mode 503 Operation Target of Operation ON OFF
ON Virtual LVI/LUN (CVS) All LDEVs in a PG No format No format
Virtual LVI/LUN (CVS) Some LDEVs in a PG No format No format
Format PG is specified No operation No operation
Format All LDEVs in a PG Low speed Low speed
Format Some LDEVs in a PG Low speed Low speed
OFF Virtual LVI/LUN (CVS) All LDEVs in a PG High speed Low speed
Virtual LVI/LUN (CVS) Some LDEVs in a PG Low speed Low speed
Format PG is specified No operation No operation
Format All LDEVs in a PG Low speed Low speed
Format Some LDEVs in a PG Low speed Low speed
Table 3-3 Modes 503 and 269: SVP Operations
Mode 269
Mode 503 Operation Target of Operation ON OFF
ON PDEV Addition - High speed High speed
Virtual LVI/LUN (CVS) All LDEVs in a PG No format No format
Virtual LVI/LUN (CVS) Some LDEVs in a PG No format No format
Format PG is specified High speed High speed
Format All LDEVs in a PG High speed Low speed
Format Some LDEVs in a PG Low speed Low speed
OFF PDEV Addition - High speed High speed
Virtual LVI/LUN (CVS) All LDEVs in a PG High speed Low speed
Virtual LVI/LUN (CVS) Some LDEVs in a PG Low speed Low speed
Format PG is specified High speed High speed
Format All LDEVs in a PG High speed Low speed
Format Some LDEVs in a PG Low speed Low speed