|
Problem IT16503
|
Status: Closed |
THE ENVIRONMENT VARIABLE IFX_SDSPAGING_THRESHOLD DOES NOT WORK PROPERLY WHEN SET TO VALUES 2^21 AND ABOVE
|
| product: |
IFMX ULT WHSE E / IM0019BOS / C10 - IDS 12.10 |
| Problem description: |
The environment variable IFX_SDSPAGING_THRESHOLD gives a way to
control the size that SDS page files can grow to before an HA
checkpoint is requested by an SDS server. This environment
variable does not work properly with values above 2^21 - 1
(2097151), and this limits the size for page files to 2^31 -
1024 (2147482624) bytes. It is reasonable that someone might
want to size this larger than 2GB. At a minimum, using a value
larger than 2097151 should not cause the feature to fail
unexpectedly. |
| Problem Summary: |
****************************************************************
* USERS AFFECTED: *
* Affects SDS servers that required large paging files due to *
* large numbers of dirty buffers. *
****************************************************************
* PROBLEM DESCRIPTION: *
* See Error Description *
****************************************************************
* RECOMMENDATION: *
* Update to IBM Informix Server 12.10.xC8 *
**************************************************************** |
| Local Fix: |
|
| Solution |
|
| Workaround |
not known / see Local fix |
| Timestamps |
Date - problem reported :
Date - problem closed :
Date - last modified :
| 05.08.2016
09.12.2016
09.12.2016 |
| Problem solved at the following versions (IBM BugInfos) |
12.10.xC8
|
| Problem solved according to the fixlist(s) of the following version(s) |
