APAR status
Closed as program error.
Error description
A new component of auto readahead introduced in 11.70.xC3 allows the readahead thread to read logical log pages during fast recovery. If the readahead thread falls behind, the readahead request list can grow unbounded and consume large amounts of memory. This new functionality does not honor the onconfig parameter AUTO_READAHEAD's readahead_cnt value or its default limit of 128 pages.
Local fix
Problem summary
**************************************************************** * USERS AFFECTED: * * only for HDR secondary users * **************************************************************** * PROBLEM DESCRIPTION: * * See Error Description * **************************************************************** * RECOMMENDATION: * * Update to IDS-11.70.xC8 * ****************************************************************
Problem conclusion
Problem Fixed In IDS-11.70.xC8
Temporary fix
Comments
APAR Information
APAR number
IC97254
Reported component name
INFORMIX SERVER
Reported component ID
5725A3900
Reported release
B70
Status
CLOSED PER
PE
NoPE
HIPER
NoHIPER
Special Attention
NoSpecatt
Submitted date
2013-10-28
Closed date
2014-02-26
Last modified date
2014-02-26
APAR is sysrouted FROM one or more of the following:
APAR is sysrouted TO one or more of the following:
Fix information
Fixed component name
INFORMIX SERVER
Fixed component ID
5725A3900
Applicable component levels
RA10 PSN
UP
RA10 PSY
UP
RB10 PSN
UP
RB10 PSY
UP
RB50 PSN
UP
RB50 PSY
UP
RB70 PSN
UP
RB70 PSY
UP
RC10 PSN
UP
RC10 PSY
UP
[{"Business Unit":{"code":"BU053","label":"Cloud & Data Platform"},"Product":{"code":"SSGU8G","label":"Informix Servers"},"Component":"","ARM Category":[],"Platform":[{"code":"PF025","label":"Platform Independent"}],"Version":"B70","Edition":"","Line of Business":{"code":"","label":""}}]
Document Information
Modified date:
26 February 2014