OVNPM 1.5.2 - Performance Agent for NonStop Navigation Guide

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2-5-5 DISK and FILE Locks
The DISK and FILE Lock function browses the selected disk and display a list of locked files. This function also
returns lock information on a file if it is currently locked and proposes a direct link to processes involved by the
lock.
DISK Locks
Files Locked List of locked files on this volume.
Locks Number of locks on this file.
Participants Number of processes and transitions that lock the file.
Holder Number of participants that hold a lock.
Waiter Number of participants waiting for release of a lock release.
Process Number of process participants.
Transaction Number of transaction participants.
File Locks
Lock type Type of lock. Allowed type are file .i.e entire file or record.
Lock Record For record lock only. This field contains a record number, record address or record key
depending of the file type.
Lock participant Number of participant on this lock.
Participant process/trans Process or transaction name.
Participant status Lock participant status holder or waiter.
Participant Cpu Pin Cpu Pin of locker process.
Program Name Display program name if participant is a process.
Viewing DISK and FILE Locks
Step 1: Click on the Activity menu option on the Navigator window. This displays the Activity page.
Step 2: In the Application page, click on the Filelocks link displayed under FILE Locks. This displays the Filelocks
page.
Figure 2-29 Navigator Filelocks Page