IMS Local Lock Conflicts attributes
Use the IMS Local Lock Conflicts attributes to create situations that monitor all locks in conflict for a particular IMS.
CICS Task Number This number associates a CICS transaction with a specific unit of work in CICS.
DB Name The name of the subject IMS database. Valid format is a text string of up to 8 alphanumeric characters.
DCB Number The identification number of a data control block (DCB) for an IMS database. Valid format consists of up to 2 alphanumeric characters.
Elapsed Lock Time The elapsed time or duration of this lock in microseconds. Lock Elapsed Time for an owner of a resource is only set for IRLM and indicates the amount of time the owner has held a lock on the resource. Lock Elapsed Time for a waiter of a resource is set for both IRLM and PI and indicates the amount of time the waiter has been waiting for the resource. For PI, the elapsed time for a waiter requires IMS V10 or later.
Graph Axis Label Used as the display item for the chart axis. It consists of the concatenation of the jobname and region number (PST number). Valid format consists of up to 16 alphanumeric characters.
HALDB Partition ID The partition ID of a HALDB. Valid format is an integer.
HALDB Partition Name The partition name of a HALDB. Valid format consists of up to 8 alphanumeric characters.
IMS ID The IMS Subsystem identifier. Valid format is a text string of up to 4 alphanumeric characters, for example, IMSA.
Job Name The name of the job requesting the lock. Valid format is a text string of up to 8 alphanumeric characters.
Lock Elapsed Time The elapsed time or duration of this lock in seconds. Lock Elapsed Time for an owner of a resource is only set for IRLM and indicates the amount of time the owner has held a lock on the resource. Lock Elapsed Time for a waiter of a resource is set for both IRLM and PI and indicates the amount of time the waiter has been waiting for the resource. For PI, the elapsed time for a waiter requires IMS V10 or later.
Lock Intent The intent of a job that is holding or waiting for a lock. Valid intents include Erase, Exclusive, Read, Share, and Update.
Lock Status The status of a job holding a lock, either LockOwner (job is holding lock) or LockWaiter (job is waiting on lock).
Long Token The value, including the name of the database (if any), that IMS uses to identify the resource. The long token value can be a relative byte address (RBA), a relative block number (RBN), or some other value that IMS provides. The long token differs from the true token because it contains the name of the database (if any) as a prefix to the normal token. Valid format consists of up to 16 alphanumeric characters.
LTERM ID The ID of the logical terminal associated with the transaction. Valid format is a text string of up to 8 alphanumeric characters.
MVS ID The MVS System Management Facility (SMF) identifier. Valid format is a text string of up to 4 alphanumeric characters.
Originating System Identifier Fully identifies the originating IMS subsystem. Valid format consists of up to 32 alphanumeric characters, for example, I91A:SP22:IMS.
Owner IMS ID The identifier of the Owning IMS system. Valid format consists of up to 4 alphanumeric characters, for example, IMSA.
Owner Job Name The name of the job that is holding the lock for this waiter. Valid format is a text string of up to 8 alphanumeric characters.
Owner MVS ID The MVS System Management Facility (SMF) identifier of the Owning MVS system. Valid format is a text string of up to 4 alphanumeric characters.
Owner PSB Name The name of the Program Specification Block (PSB) that IMS associates with a lock owner. Valid format consists of up to 8 alphanumeric characters.
Owner Region ID The IMS identification number for the region that owns the lock. Valid format is an integer.
Owner Transaction Name The name of the transaction that IMS associates with a lock owner. Valid format consists of up to 8 alphanumeric characters, for example, DLETPART.
PSB Name Identifies the name of the Program Specification Block (PSB). Valid format consists of up to 8 alphanumeric characters.
Recovery Token The recovery token for this lock. Valid format consists of up to 8 alphanumeric characters.
Region ID The transaction or BMP region ID. Valid format is an integer.
Region Status The current status of the IMS region. Valid values include N/A, ESSCALL, WT_INTNT, WT_PSBW, WT_DMB, IDLE, HOT_RGN, WT_WFI, WT_IRLM, WT_TERM, WT_DISP, WT_IWAIT, EX_TERM, EX_DRGN, WT_FPWFI, WT_FXBUF, WT_MSDB, WT_OCLTH, WT_DMLTH, WT_MSLTH, EX_SYNC, EX_DEOWN, WT_OBA, WT_SYLOK, WT_PIENQ, and WT_DBLTH.
Region Type The IMS region type, including BMP, MPP, IFP, and DBCTL. Valid format consists of up to 8 alphanumeric characters.
Sysplex Identifier Indicates the originating sysplex for this request. Valid format consists of up to 8 alphanumeric characters.
Timestamp The date and time when the monitoring agent retrieved the data.
Token The value that IMS uses to identify the resource. The token value can be a relative byte address (RBA), a relative block number (RBN), or some other value that IMS provides. Valid format consists of up to 8 alphanumeric characters, for example, C3204001 is an RBA.
Top Blocker Indicates whether this owner is a top blocker. N/A is returned if the row is for a lock waiter.
Transaction Name The name of the transaction that IMS associates with a lock. Valid format consists of up to 8 alphanumeric characters, for example, DLETPART.
Waiter Count The number of waiters for this lock. Valid format is an integer.
Waiting Count The number of locks this owner is waiting on. If zero, it is a top blocker. Valid format is an integer.