HPE XP7 User Manual page 32

Object of
monitoring
Journal (Cnt
Ac-J/Cnt Ac-J MF)
Entire storage
system (Cnt
Ac-J/Cnt Ac-J MF) Write host I/O data transfer (Mbps)
Note:
1. Only information on internal volumes is displayed. Information on external volumes and FICON® DM volumes is
not displayed.
2. Includes usage rates for Business Copy MF.
3. The same value is output to all LUNs mapped to the LDEV.
32 Performance Monitor data
Monitoring data
Write host I/O throughput (IOPS)
Write host I/O data transfer (Mbps)
Initial copy cache hit (%)
Initial copy data transfer (Mbps)
Master journal throughput (IOPS)
Master journal journal (count/sec)
Master journal data transfer (Mbps)
Master journal response time (ms)
Master journal usage data (%)
Master journal metadata usage rate (%)
Restore journal throughput (IOPS)
Restore journal journal (count/sec)
Restore journal data transfer (Mbps)
Restore journal response time (ms)
Restore journal usage data (%)
Restore journal metadata usage rate (%)
Write host I/O throughput (IOPS)
Initial copy cache hit (%)
Initial copy data transfer (Mbps)
Master journal throughput (IOPS)
Master journal journal (count/sec)
Master journal data transfer (Mbps)
Master journal response time (ms)
Restore journal throughput (IOPS)
Restore journal journal (count/sec)
Restore journal data transfer (Mbps)
Restore journal response time (ms)
Necessary
resources
None
None