Use NTH Buffer Pool Summary attributes to create situations that monitor buffer pool summary data for near term history.
Ace The ACE address. Valid format is an integer.
Authorization ID The primary authorization ID from connection or sign-on that identifies the execution privileges an application has to a DB2 object or service. Valid format is alphanumeric with a maximum of 8 characters.
Connection Name The connection ID. Valid format is alphanumeric with a maximum of 12 characters.
APPLCTN | Application directed access |
BATCH | Batch job |
CICS | CICS attach |
DB2CAF | DB2 call attach |
DLIBATCH | DL/I batch |
IMS | IMS thread |
IMS BMP | IMS attach BMP |
IMS TBMP | IMS transaction BMP |
IMS CTL | IMS control region |
IMS MPP | IMS attach MPP |
SYSTEM | System directed access |
TSO/E | TSO/E foreground and background |
UNKNOWN | Unrecognizable connection type |
UTILITY | DB2 utility |
End Time The timestamp when the thread terminated.
Value Format
Get Pages The number of thread getpage requests. This includes conditional, unconditional, successful, and unsuccessful requests. Valid value is an integer in the range 0 - 2147483647.
GP Sync Ratio The ratio of thread getpage requests to synchronous I/O requests during this interval. Valid value is an integer in the range 0 - 2147483647.
Interval End The timestamp when data collection ended at the specified interval.
Value Format
Interval Start The timestamp when data collection began at the specified interval.
Value Format
MVS System The MVS System Management Facility (SMF) ID. Valid format is alphanumeric with a maximum of 4 characters; for example SP11.
Origin Node Name The node name of the DB2 system. Valid entry is an alphanumeric text string, with a maximum length of 32 characters.
Plan Name The name of an application plan that DB2 produces during the bind process and uses for processing SQL statements during execution. Valid format is alphanumeric, with a maximum of 8 characters. For example, PLANLCK2 is the name of an application plan. *SYSTEM* indicates DB2 subsystem-generated threads that own or are waiting on a lock.
Prefetch Count The number of prefetch requests issued. Valid format is an integer.
Read I/O The number of synchronous read I/O requests performed. Valid format is an integer.
Start Time The timestamp when the thread started.
Value Format
Update Count The number of updates performed. Valid format is an integer.
Write Count The number of synchronous writes performed. Valid format is an integer.