This statement is used to select one or more ISAM pools whose monitored data is to be output in the next monitoring cycle.
The user can only include ISAM pools for monitoring provided the SM2 administrator has permitted the user-specific monitoring program ISAM. If this is the case, the entry ISAM appears in the USER MEASUREMENTS ALLOWED line of the SM2 MEASUREMENT STATUS screen.
If ISAM pool monitoring has been permitted, each user can activate or deactivate global ISAM pools and all task-local ISAM pools which have been or will be set up under his/her user ID.
SM2 supports the simultaneous monitoring of as many as 16 ISAM pools for all nonprivileged users.
Indirect selection of a pool by specifying a file contained in the pool is reserved for the SM2 administrator.
Only the input of the last START-ISAM-STATISTIC statement applies here. If you wish to monitor several ISAM pools, these must be specified in a START-ISAM-STATISTIC statement.
Format
Operation | Operands |
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Operands
POOL | |
=(*POOL(...)) | Defines which ISAM pools are to be monitored. Up to 16 ISAM pools can be defined in one list. |
POOL-NAME | |
=poolname1 | Defines a pool name of up to 8 characters in length.Defines the type of ISAM pool. |
SCOPE | |
=*HOST-SYSTEM | The pool is a global ISAM pool. |
=*TASK(...) | The pool is a task-local ISAM pool. The TSN operand defines the task to which the ISAM pool belongs. |
TSN= | TSN of the task to which a task-local ISAM pool belongs. |
CAT-ID | Catalog ID of the pubset to which the ISAM pool is assigned. The specification is part of the identification of an ISAM pool (in addition to the POOL-NAME and SCOPE specifications). |
=*HOME | The ID is the catalog ID of the home pubset. |
=catid | Catalog ID of the pubset to which the ISAM pool has been assigned. |
The *POOL structure name can be omitted, but if so it must not occur anywhere else in the statement.