HP XP P9000 Performance Advisor Software User Manual
Page 404
Table 41 Metrics and descriptions (continued)
Description
Metric
Metric category
The utilization of the MP# on
the right ACP.
•
ACP Right Util MP0
•
ACP Right Util MP1
•
ACP Right Util MP2
•
ACP Right Util MP3
•
ACP Right Util MP4
•
ACP Right Util MP5
•
ACP Right Util MP6
•
ACP Right Util MP7
Applicable only for XP disk
arrays.
The total utilization of the
CHIP.
CHIP Util Total
The total utilization of each
individual MP# on a CHIP
board.
CHIP MP Util
The utilization of Shared
memory CHIP transfer bus
HI.
SM CHIP BUS/Path Util
The utilization of Shared
memory ACP transfer bus
Low.
SM ACP BUS/Path Util
The utilization of Command
CHIP transfer bus HI.
CM CHIP BUS/Path Util
The utilization of Command
ACP transfer bus Low.
CM ACP BUS/Path Util
The total utilization of the
entire RAID group over an
entire collection interval.
When a RAID group is
associated with a ThP pool,
Overall RAID Group
Utilization
this metric provides the
extent of RAID group
utilization due to I/Os
occurring on a ThP pool.
The utilization of the RAID
group for random reads.
RAID Group Utilization
Random Reads
The utilization of the RAID
group for random writes.
RAID Group Utilization
Random Writes
The utilization of the RAID
group for writing random
parity.
RAID Group Utilization
Random Write Parity
The utilization of the RAID
group for sequential reads.
RAID Group Utilization Seq
Reads
The utilization of the RAID
group for sequential writes.
RAID Group Utilization Seq
Writes
The utilization of the RAID
group for writing sequential
parity.
RAID Group Utilization Seq
Write Parity
Cache Usage Utilization,
Cache Writes Pending
The utilization of the cache
shown as a percentage
value.
Cache Usage Util
404 Metric Category, metrics, and descriptions