DB2 - Problem description
| Problem IC83665 | Status: Closed |
DB2OSCONF RECOMMENDS EXCESSIVE 2 X RAM FOR SHMMAX ON SOLARIS | |
| product: | |
DB2 FOR LUW / DB2FORLUW / 950 - DB2 | |
| Problem description: | |
The Solaris kernel recommendations from db2osconf were adjusted in DB2 Version 9.5 Fix pack 8 to recommend 2 X RAM for project.total-shm-memory . This was also reflected in the shm.shmmax recommendation , which is excessive - it should be no more than 1 X RAM . | |
| Problem Summary: | |
**************************************************************** * USERS AFFECTED: * * DB2 on Solaris * **************************************************************** * PROBLEM DESCRIPTION: * * See Error Description * **************************************************************** * RECOMMENDATION: * * Set shmmax, if applicable, to no more than 1 x RAM * **************************************************************** | |
| Local Fix: | |
set shmmax, if applicable, to no more than 1 x RAM | |
| Solution | |
Problem not yet fixed | |
| Workaround | |
see Local Fix | |
| BUG-Tracking | |
forerunner : APAR is sysrouted TO one or more of the following: IC83689 IC83690 follow-up : | |
| Timestamps | |
Date - problem reported : Date - problem closed : Date - last modified : | 22.05.2012 22.08.2012 22.08.2012 |
| Problem solved at the following versions (IBM BugInfos) | |
| Problem solved according to the fixlist(s) of the following version(s) | |
| 9.5.0.10 |
|