HP StorageWorks Performance Advisor XP Software user guide (T1789-96025, October 2007)

Components of th
e Grid Display screen
Table 12 list the components and menus of Grid Display screen. Double-click the blue text in the Grid
Display screen
, to view additional information about the fields.
Table 12 Grid Display screen components
Component Description
ACP Pair ID
The card letters for the Array Control Processor pair.
ACP Pair Util
ThepercentageoftheACPpairprocessorsusage,
during the reporting period.
Array ID (Array
identifier)
The identificat
ion number of the array.
Array Type
The type of array, such as XP 12000.
Avg Read Resp
The average read response time, in millisecond, for
the LDEV.
Avg W rite Resp
The average wr
ite response time, in millisecond, for
the LDEV.
Backend Transfer The total number of tracks transferred on the backen d.
BCVol0 TheBusinessCopyVolume0mode. (See*below
the table.)
BC Vol 1 The Business
Copy Volume 1 mode. (See * below
the table.)
BCVol2 TheBusinessCopyVolume2mode. (See*below
the table.)
Bypass Count
Count in Bypass Cache Mode.
Cache Size (GB) The total cache size in gigabytes.
CFW Reads Cache Fast Write Reads. These counts are relevant to
mainframe volumes. This field is zero if the emulation
type starts with OPEN.
CFWReadCacheHits CacheFastWriteReadCacheHits.Thesecountsare
relevant to mainframe volumes. This field is zero if the
emulation type starts with OPEN.
CFW Writes
Cache Fa
st Write Writes. These counts are relevant to
mainfra
me volumes. This field is zero if the emulation
type sta
rts with OPEN.
CFW Write Cache Hits Cache Fast Write Cache Hits. These counts are
relevant to mainframe volumes. This field is zero if the
emulation type starts with OPEN.
CFW Count
Cache Fast Write count. These counts relevant to
mainframe volumes. This field is zero when the
emulation type starts with OPEN.
CHP Port ID
The po
rt name for the Client Host Interface Processor
(CHP)
port. Provides the option to view information
asso
ciated with a particular port or with all ports.
CHP Util The percentage that the CHP processors were used
during the reporting period.
CLPR
The Cache logical partitions (CLPR) group ID.
Con
t. Access
Continuous Access Mode. (See * below the table.)
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Grid Display