Hp XP Performance Advisor Software Manual do Utilizador descarregar pdf (Página 50)

DescriptionPerformance Metrics

Average ThroughputThroughput [KB/s]

Average I/O Response TimeIO response time [ms]

Back-end / Front-end I/O ratioBack-end to Front-end IO ratio [%]

Back-end I/OCache lines staged/destaged [1/s]

Table 21 describes the CPU performance metrics.

Table 21 CPU performance metrics

DescriptionPerformance Metrics

Minimum CPU utilization on PCB[%]Minimum Utilization[%]

Maximum CPU utilization on PCB[%]Maximum Utilization[%]

Average CPU utilization on PCB[%]Average Utilization[%]

CHA PCB Busy Time for CPU 0(if installed)Utilization for MP 0 0[1/s]

CHA PCB Busy Time for CPU 1(if installed)Utilization for MP 1 0[1/s]

CHA PCB Busy Time for CPU 2(if installed)Utilization for MP 2 0[1/s]

CHA PCB Busy Time for CPU 3(if installed)Utilization for MP 3 0[1/s]

CHA PCB Busy Time for CPU 4(if installed)Utilization for MP 4 0[1/s]

CHA PCB Busy Time for CPU 5(if installed)Utilization for MP 5 0[1/s]

CHA PCB Busy Time for CPU 6(if installed)Utilization for MP 6 0[1/s]

CHA PCB Busy Time for CPU 7(if installed)Utilization for MP 7 0[1/s]

Table 22 describes the DKC performance metrics.

Table 22 DKC performance metrics

DescriptionPerformance Metrics

CHA to shared memory bus utilization [%]CHA to shared memory utilization [%]

DKA to shared memory bus utilization [%]DKA to shared memory utilization [%]

CHA to cache memory Xbar utilization [%]CHA to cache memory utilization [%]

DKA to cache memory Xbar utilization [%]DKA to cache memory utilization [%]

Cache usage for CLPR0 [MB]Cache usage [MB]

Write cache usage for CLPR0 [MB]Write cache usage [MB]

Side File usage for CLPR0 [MB]Side File usage [MB]

Cache random read hits for CLPR0Cache random read hits

Cache utilization for CLPR0Cache utilization [%]

Viewing performance metrics in XPSketch50

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Hp XP Performance Advisor Software Manual do Utilizador Página 50