VSAM Subpools attributes

Use the VSAM Subpools attributes to view VSAM subpool statistics.

Blocks Page Fixed Indicates whether the blocks for this subpool are page fixed. Valid values include Yes and No.

Buffers In Error The number of buffers in error for the subpool. Valid format is an integer.

Buffers Page Fixed Indicates whether the buffers for this subpool are page fixed. Valid values include Yes and No.

Buffer Size The subpool buffer size, in bytes. Valid format is an integer.

Delta Found in Pool The number of record requests satisfied from the subpool since last sample. Valid format is an integer.

Delta Reads The number of record requests that resulted in a VSAM read since last sample. Valid format is an integer.

Delta Records Altered The number of records altered in the subpool since last sample. Valid format is an integer.

Delta Records Created The number of records created in the subpool since last sample. Valid format is an integer.

Delta Retrieved By Key The number of records retrieved using a key from the subpool since last sample. Valid format is an integer.

Delta Retrieved By RBA The number of records retrieved using RBA from the subpool since last sample. Valid format is an integer.

Delta Subpool Hit Ratio The percentage of delta record requests that were satisfied from the subpool. Valid format is an integer in a range of 0 to 100.

Delta Sync Points The number of sync points taken in the subpool since last sample. Valid format is an integer.

Delta VSAM Writes The number of write requests to the subpool since last sample. Valid format is an integer.

Elapsed Time The time elapsed since the last sample. Contains the number of microseconds, seconds, minutes, and hours, as applicable.

Found in Pool Deprecated. Use Found in Pool Extended Precision instead.

Found in Pool Extended Precision The number of record requests satisfied from the subpool (64 bit). Valid format is an integer.

IMS ID The IMS Subsystem identifier. Valid format is a text string of up to 4 alphanumeric characters, for example, IMSA.

Maximum Errors The maximum number of errors for the subpool. Valid format is an integer.

Message Ident This identifier ties a group of messages to a specific table. Valid format is a text string of up to 4 alphanumeric characters.

MVS ID The MVS System Management Facility (SMF) identifier. Valid format is a text string of up to 4 alphanumeric characters.

Number of Buffers The number of buffers assigned to the subpool. Valid format is an integer.

Originating System Identifier Fully identifies the originating IMS subsystem. Valid format is a text string of up to 32 alphanumeric characters, for example, I91A:SP22:IMS.

Pool Name The pool identifier name assigned to this subpool. Valid format is a text string of up to 4 alphanumeric characters.

Pool Type Indicates the pool type for this subpool. Valid value is Data or Index.

Records Altered Deprecated. Use Records Altered Extended Precision instead.

Records Altered Extended Precision The number of records altered in the subpool (64 bit). Valid format is an integer.

Records Created Deprecated. Use Records Created Extended Precision instead.

Records Created Extended Precision The number of records created in the subpool (64 bit). Valid format is an integer.

Retrieved By Key Deprecated. Use Retrieved By Key Extended Precision instead.

Retrieved By Key Extended Precision The number of records retrieved using a key from the subpool (64 bit). Valid format is an integer.

Retrieved By RBA Deprecated. Use Retrieved By RBA Extended Precision instead.

Retrieved By RBA Extended Precision The number of records retrieved using RBA from the subpool (64 bit). Valid format is an integer.

Subpool Hit Ratio The percentage of total record requests that were satisfied from the subpool. Valid format is an integer in a range from 0 to 100.

Subpool Number The subpool identification number. Valid format is an integer.

Sync Points Deprecated. Use Sync Points Extended Precision instead.

Sync Points Extended Precision The number of sync points taken in the subpool (64 bit). Valid format is an integer.

Timestamp The date and time when the monitoring agent retrieved the data.

Total Requests Indicates the total number of record requests (64 bit).

Using Hiperspace Indicates whether the subpool is using hiperspace. Valid values include Yes and No.

VSAM Reads Deprecated. Use VSAM Reads Extended Precision instead.

VSAM Reads Extended Precision The number of record requests that resulted in a VSAM read (64 bit). Valid format is an integer.

VSAM Writes Deprecated. Use VSAM Writes Extended Precision instead.

VSAM Writes Extended Precision The number of write requests to the subpool (64 bit). Valid format is an integer.