Chapter 8. M Lock Utility (LKE)

Revision History
Revision V6.3-010 31 October 2019
  • In “Clear”, remove non-existent -CRIT qualifier from LKE CLEAR

Revision V6.3-006 26 October 2018
  • In “SHow ”, add information about -NOCRIT and make information about the LOCKSPACEINFO up to date.

  • In “Clear”, made formatting adjustments and corrected the syntax of the CLEAR command.

  • In “CLNup”, add new section.

Revision V6.3-005 03 July 2018
Revision V6.0-000/1 21 November 2012

In “SHow ”, added updated for V6.0-000.

Table of Contents

Introduction
To Invoke and Exit LKE
To establish a Global Directory
LKE Commands and Qualifiers
Clear
CLNup
SHow
Exit
Help
SPawn
Summary
LKE Exercises
Exercise 1: Preventing concurrent updates using M Locks
Exercise 2: Rectifying a deadlock situation