CFRLOOK parameter

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CFR+rec locking stats to monitor

Summary

Default value
1
Parameter type
System
Where set
On User 0's parameter line

The only valid setting of CFRLOOK is 1, meaning that the statistics are collected.

Related products
All
Introduced
Model 204 V6.1 or earlier

Description

CFRLOOK collects the following since-last statistics, described in User since-last statistics, which you can display by issuing a MONITOR with the CFR option:

BLKCFRE
WTCFR
BLKRLK
WTRLK

MONITOR CFR displays the following information regarding critical file resource enqueues. The display consists of:

  • User number
  • File
  • Time of acquisition
  • Lock type: share or exclusive