PTF Cover Letter
PTF ( Program Temporary Fixes ) Cover letter
OSP-OTHER-PERFM JOBS SPEND ADDITIONAL TIME WAITING FOR DISK
Pre/Co-Requisite PTF / Fix List
REQ LICENSED PTF/FIX LEVEL
TYPE PROGRAM RELEASE NUMBER MIN/MAX OPTION
---- -------- --------- ------- ------- ------
TR 5770999 V7R2M0 MF99109 00/00 0000
NOTICE:
-------
Application of this PTF may disable or render ineffective programs that
use system memory addresses not generated by the IBM translator,
including programs that circumvent control technology designed to limit
interactive capacity to purchased levels. This PTF may be a prerequisite
for future PTFs. By applying this PTF you authorize and agree to the
foregoing.
This PTF is subject to the terms of the 'IBM License Agreement for Machine
Code', the terms of which were provided in a printed document that was
delivered with the machine.
SUBJECT TO ANY WARRANTIES WHICH CAN NOT BE EXCLUDED OR EXCEPT AS EXPLICITLY
AGREED TO IN THE APPLICABLE LICENSE AGREEMENT OR AN APPLICABLE SUPPORT
AGREEMENT, IBM MAKES NO WARRANTIES OR CONDITIONS EITHER EXPRESS OR IMPLIED,
INCLUDING BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OR CONDITIONS OF
MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, AND NON INFRINGEMENT,
REGARDING THE PTF.
APAR Error Description / Circumvention
-----------------------------------------------
Jobs spend additional time waiting for Disk Other operation
90/DSM when destroying objects. The callstacks will show
procedure cleanPageHeaders* and for example destroySegment*
CORRECTION FOR APAR MA47429 :
-----------------------------
Unmap can be disabled by running advance analysis macro
disableunmap and can be enabled by running advance analysis
macro enableunmap.
CIRCUMVENTION FOR APAR MA47429 :
--------------------------------
None.
Activation Instructions
None.
Special Instructions
None.
Default Instructions
THIS IS A DELAYED PTF TO BE APPLIED AT IPL TIME.
Supersedes
PTF/FIX NO(S). APAR TITLE LINE
-------------- ------------------------------------------------------------
MF65905 LIC-UNPRED STOP MIRRORING AND START RAID - ALL DISKS IN RAID
MF65478 OSP-UNPRED ADDING EXTRA LOGGING CAPABILITIES
MF65463 OSP-UNPRED ADDING EXTRA LOGGING CAPABILITIES
Summary Information
System.............................. | i |
Models.............................. | |
Release............................. | V7R2M0 |
Licensed Program............... | 5770999 |
APAR Fixed.......................... | View details for APAR MA47429 |
Superseded by:...................... | View fix details for PTF MF69467 |
Recompile........................... | N |
Library............................. | QSYS |
MRI Feature ........................ | NONE |
Cum Level........................... | C9297720 |
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Modified date:
24 February 2022