P9000Watch and P9000Sketch Reference guide for HP StorageWorks P9000 Performance Advisor v5.2 (T1789-96319, May 2011)

Host Group performance metrics
Table 14 describes the Host Group performance metrics.
Table 14 Host Group performance metrics
DescriptionUnitPerformance metrics
Host Group namestringHost Group
Average Front-end I/O per secondnumberAvg IOPS
Average throughputMB/sAvg MB
Port performance metrics
Table 15 describes the Port performance metrics.
Table 15 Port performance metrics
DescriptionUnit
Performance
metrics
Port namestringPort
Slot numberstringSlot
Average I/O rate of the last measurement intervalIO/sCurIO
Minimal I/O rate of the last 60 secondsIO/sMinIO
Maximum I/O rate of the last 60 secondsIO/sMaxIO
Average I/O rate of the last 60 secondsIO/sAvgIO
Calculate average I/O size (=avg KB / avgIO)KB/IOKB/IO
Average throughput of the last measurement intervalKB/sCurKb
Minimal throughput of the last 60 secondsKB/sMinKb
Maximum throughput of the last 60 secondsKB/sMaxKb
Average throughput of the last 60 secondsKB/sAvgKb
LDEV performance metrics
Table 16 describes the LDEV performance metrics.
Table 16 LDEV performance metrics
DescriptionUnit
Performance
metrics
Logical Device namenumberLDEV
RAID group identifiernumberRG
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