Use the Local Object Activity attributes to create situations that you can use to monitor the I/O and getpage activity by database.
ASYNC Write Rate The number of asynchronous writes per second during the collection interval. Valid format is a decimal number, with 1 decimal place allowed, in the range 0.0 - 9999.9; for example, 2.1.
Data Sharing Group The name of a data sharing group. Valid format is alphanumeric, with a maximum of 8 characters; for example, TDDB241G.
Database The name of a DB2 database. Valid format is alphanumeric with a maximum of 8 characters; for example, DSNDB06.
DB2 Identifier The name of a DB2 subsystem.
Getpage Rate The number of getpage requests per second for the database or space name. Valid format is a decimal number, with one decimal place allowed, in the range 0.0 - 9999.9; for example, 2.3.
Getpage RIO Ratio The ratio of getpage requests to read I/Os for the database. The ratio is calculated by dividing the number of getpage requests by the sum of the following values:
Number of synchronous reads
Valid format is a decimal number, with one decimal place allowed, in the range 0.0 - 9999.9; for example, 1.8.
MVS System The MVS System Management Facility (SMF) identifier. Valid format is alphanumeric with a maximum of 4 characters; for example SP11.
Number of ASYNC Writes The number of asynchronous writes during the collection interval. Valid value is an integer in the range 0 - 2147483647.
Number of Getpages The number of getpage requests for the database or space name. Valid value is an integer in the range 0 - 2147483647.
Number of Other Writes The number of immediate and format writes. Valid value is an integer in the range 0 - 2147483647.
Number of Prefetch Reads The number of prefetch read I/Os for the database. Valid value is an integer in the range 0 - 2147483647.
Number of SYNC Reads The number of synchronous reads for the database or space name. Valid value is an integer in the range 0 - 2147483647.
Originating System Identifier Identifies the originating Tivoli Enterprise Monitoring Server (TEMS). Valid format is alphanumeric, with a maximum of 32 characters; for example, DB2.USCACO01.D412.
Other Write Rate The number of immediate and format writes per second. Valid value is a decimal number, with one decimal place allowed, in the range 0.0 - 9999.9; for example, 0.6.
Percent of Getpage Activity The percentage of total getpage activity that is applicable to the database, space name, or thread. Valid value is a decimal number, with one decimal place allowed, in the range 0.0 - 100.0; for example, 2.6.
Percent of I/O The percentage of total I/O activity that is applicable to the database or space name. Valid value is a decimal number, with one decimal place allowed, in the range 0.0 - 100.0; for example, 2.0.
Prefetch Read Rate The number of prefetch read I/Os per second for the database or space name. Valid value is a decimal number, with one decimal place allowed, in the range 0.0 - 9999.9; for example, 0.9.
Spacename The name of the selected space for which thread activity has occurred. Valid format is alphanumeric, with a maximum of 8 characters; for example, DSNUCX01.
SYNC Read Rate The number of synchronous reads per second for the database or space name. Valid value is a decimal number, with one decimal place allowed, in the range 0.0 - 9999.9; for example, 2.2.
Timestamp
Represents the end of data collection or the end of an interval, and is
the local time where the system is running. Valid format is
MM-DD-YY HH:MM:SS, where:
MM |
Month |
DD |
Day |
YY |
Year |
HH |
Hour |
MM |
Minute |
SS |
Second |
For example, 07-16-00 14:58:29 indicates that data collection ended on July 16, 2000 at 14:58:29 PM.