|
Problem IC60343
|
Status: Closed |
WIN64: ONSTAT -P COMMAND HANGS ON LARGE INSTANCES |
| product: |
IBM IDS ENTRP E / 5724L2304 / B15 - IDS 11.50 |
| Problem description: |
Running an onstat -P command on a large instance can hang the
instance and lead to blocking the OS.
IDS tries to allocate memory for the onstat -P based on the
buffer size that can lead to hangs in memory calls on the
system. |
| Problem Summary: |
****************************************************************
* USERS AFFECTED: *
* All users using onstat -P on 11.50 Win64 with large *
* bufferpools. *
****************************************************************
* PROBLEM DESCRIPTION: *
* Users on IDS 11.50 configured with a very large bufferpool *
* and Windows Server 2003 x64 may notice that "onstat -P" *
* takes a very long time to report the results. *
****************************************************************
* RECOMMENDATION: *
* Upgrade to 11.50.FC5 Win64 or later *
**************************************************************** |
| Local Fix: |
|
| Solution |
This fix reduces the CPU usage for "onstat -P" and now it
should return back much sooner. It should not take more than a
couple of minutes on Windows Server 2003. The problem is not
seen on Windows Server 2008 systems. |
| Workaround |
not known / see Local fix |
| Timestamps |
Date - problem reported :
Date - problem closed :
Date - last modified :
| 11.03.2009
23.07.2009
23.07.2009 |
| Problem solved at the following versions (IBM BugInfos) |
11.50.FC5
|
| Problem solved according to the fixlist(s) of the following version(s) |
| 11.50.xC4.W1
|
 |
| 11.50.xC5
|
|
