HP XP Performance Advisor Software - Manual (Page 33)

Component Description
Avg Write Resp
The average write response time, in millisecond, for
the LDEV.
Backend Transfer The total number of tracks transferred on the backend.
BC Vol 0
The Business Copy Volume 0 mode. (See * below
the table.)
BC Vol 1
The Business Copy Volume 1 mode. (See * below
the table.)
BC Vol 2
The Business Copy Volume 2 mode. (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.
CFW Read Cache Hits
Cache Fast Write Read Cache Hits. These counts are
relevant to mainframe volumes. This field is zero if the
emulation type starts with OPEN.
CFW Writes
Cache Fast Write Writes. These counts are relevant to
mainframe volumes. This field is zero if the emulation
type starts 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 port name for the Client Host Interface Processor
(CHP) port. Provides the option to view information
associated 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.
Cont. Access Continuous Access Mode. (See * below the table.)
Device File
The name of the device file.
NOTE:
If an array is connected to a host agent that is
running on HPUX-11.31 operating system, the
DSF (device special file) is displayed in a new
format. A legacy DSF is displayed in parenthesis
next to the new format.
DFW Normal Count
Disk Fast Write Normal Count. These are counts
relevant to mainframe volumes. This field is zero
when the emulation type starts with OPEN.
DFW Sequential Count
The number of sequential reads transferred to the
backend on the LDEV.
Backend Transfer Sequential Reads
The number of non-sequential reads transferred to the
backend on the LDEV.
HP StorageWorks Performance Advisor XP Software user guide 33