HPE XP7 User Manual page 31

Object of Monitoring data
monitoring
LUN (base) Total throughput (IOPS)
Read throughput (IOPS)
Write throughput (IOPS)
Cache hit (%)
Data transfer (Mbps)
Response time (ms)
Back transfer (count/sec)
3
LUN (Cnt Ac-J) Write host I/O throughput (IOPS)
Write host I/O data transfer (Mbps)
Initial copy cache hit (%)
Initial copy data transfer (Mbps)
LUN (Cnt RIO (count)
3
Ac-S/HA)
Pair Synchronized (%)
Differential track (count)
Initial copy throughput (count)
Initial copy data transfer (Mbps)
Initial copy response time (ms)
Update copy throughput (count)
Update copy data transfer (Mbps)
Update copy response time (ms)
External storage Data transfer between XP7 Storage system and external storage per
logical device (Mbps)
Response time between XP7 Storage system and external storage per
logical device (ms)
Data transfer between XP7 Storage system and external storage per
external volume group (Mbps)
Response time between XP7 Storage system and external storage per
external volume group (ms)
Entire storage RIO (count)
system (Cnt
Pair Synchronized (%)
Ac-S/Cnt Ac-S
MF/HA)
Differential track (count)
Initial copy throughput (count)
Initial copy data transfer (Mbps)
Initial copy response time (ms)
Update copy throughput (count)
Update copy data transfer (Mbps)
Update copy response time (ms)
Necessary
resources
Host group
LDEV
Host group
LDEV
Host group
LDEV
LDEV
Parity group
None
Monitoring data 31