PI_VSMS

Ops Center Analyzer REST API Reference Guide

Version

11.0.x

Audience

anonymous

Part Number

MK-99ANA003-18

The PI_VSMS record stores the performance data indicating the values summarizing the execution status of read and write operations on the logical devices for each virtual storage machine.

Note: If a virtual storage machine does not include any LDEVs, no information is collected.

Sync Collection With

PI_LDS

Key Fields

VIRTUAL_DKC_NAME, VIRTUAL_SERIAL_NUMBER

Lifetime

From when a logical device is set up for a virtual storage machine to when it is removed.

Fields

Field Name	Description	Access Type	Format
INPUT_RECORD_TYPE	Record type identifier. The value is always VSMS.	1, 2, 3, 4	string(8)
INTERVAL	Interval (in seconds) at which information is collected	1, 2, 3, 4	ulong
READ_HIT_RATE	Cache hit rate of read operations	1, 2, 3, 4	double
READ_IO_RATE	Frequency of read operations (number of times per second)	1, 2, 3, 4	double
READ_RESPONSE_RATE	Average processing time for each read operation request (in microseconds)	1, 2, 3, 4	double
READ_XFER_RATE	Read transfer speed (MB per second)	1, 2, 3, 4	double
RECORD_TIME	Record creation time (in GMT)	1, 2, 3, 4	time_t
TARGET_LDEV_COUNT	Number of LDEVs belonging to the virtual storage machine	1, 2, 3, 4	ulong
TOTAL_RESPONSE_RATE	Average processing time for each read and write operation request (in microseconds)	1, 2, 3, 4	double
VIRTUAL_DKC_DETAIL_NAME^{1, 2}	A detailed product name of the virtual storage machine	1, 2, 3, 4	string(64)
VIRTUAL_DKC_NAME^{1, 2}	Product name of the virtual storage machine	1, 2, 3, 4	string(32)
VIRTUAL_SERIAL_NUMBER	Serial number (in decimal) of the virtual storage machine	1, 2, 3, 4	string(32)
WRITE_IO_RATE	Frequency of write operations (number of times per second)	1, 2, 3, 4	double
WRITE_RESPONSE_RATE	Average processing time for each write operation request (in microseconds)	1, 2, 3, 4	double
WRITE_XFER_RATE	Write transfer speed (number of MB per second)	1, 2, 3, 4	double
Notes: If the virtual storage machine is VSP F400 or VSP F600, the value is VSP G400 G600. If the virtual storage machine is VSP F800, the value is VSP G800. If the virtual storage machine is VSP G1000, the value is VSP G1000 G1500 F1500.