APAR status
Closed as program error.
Error description
It has been observed that after an 'onmode -c block' the free counter of root chunk's page zero is zero. So the page header no longer is intact and any future flushing of this page to disk, e.g. for an increased "Maximum server connections" value, would cause the root chunk and the server to go down. You can determine this corruption in an 'oncheck -pP 1 0' output whose 'frcnt' value is zero. This can go unnoticed for a long while on a primary or standard server, but a level 0 restore or a backup of such corrupted system, e.g. for setting up a secondary server, would cause assertions soon after it finished.
Local fix
Problem summary
**************************************************************** * USERS AFFECTED: * * All users. * **************************************************************** * PROBLEM DESCRIPTION: * * See Error Description * **************************************************************** * RECOMMENDATION: * * Update to IDS-12.10.xC5 * ****************************************************************
Problem conclusion
Problem Fixed In IDS-12.10.xC5
Temporary fix
Comments
APAR Information
APAR number
IT03156
Reported component name
INFORMIX SERVER
Reported component ID
5725A3900
Reported release
C10
Status
CLOSED PER
PE
NoPE
HIPER
NoHIPER
Special Attention
NoSpecatt / Xsystem
Submitted date
2014-07-14
Closed date
2015-10-16
Last modified date
2024-09-24
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
[{"Business Unit":{"code":"BU059","label":"IBM Software w\/o TPS"},"Product":{"code":"SSGU8G","label":"Informix Servers"},"Platform":[{"code":"PF025","label":"Platform Independent"}],"Version":"C10","Line of Business":{"code":"LOB10","label":"Data and AI"}}]
Document Information
Modified date:
25 September 2024