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Informix - Problem description

Problem IT07492 Status: Closed

CANNOT ADD CPU VPS IN WORKGROUP EDITION IF VPCLASS PARAMETER IS MISSING IN
ONCONFIG

product:
INFORMIX SERVER / 5725A3900 / C10 - IDS 12.10
Problem description:
If VPCLASS parameter missing in onconfig, cpu vps cannot be 
added with onmode -p. 
 
Example: 
$ onstat -g glo|grep cpu 
 class       vps       usercpu   syscpu    total 
 cpu         1         1.40      0.01      1.41 
 vp    pid       class       usercpu   syscpu    total 
Thread    Eff 
 1     11010144  cpu         1.40      0.01      1.41      4.52 
31% 
 
$ onmode -p +1 cpu 
Warning: The IBM Informix Dynamic Server Workgroup Edition 
license restriction limits 
          the number of CPUs on this machine to 16. 
          The number of the CPU VPs has been reset. 
 
$ onstat -m 
 
IBM Informix Dynamic Server Version 12.10.FC4W1WE -- On-Line -- 
Up 00:00:46 -- 5784624 Kbytes 
 
Message Log File: /sqldists/11.70.FC8/tmp/online.markusshm.log 
 
15:05:30  Dataskip is now OFF for all dbspaces 
15:05:30  Checkpoint Completed:  duration was 0 seconds. 
15:05:30  Wed Mar  4 - loguniq 1550, logpos 0x6150c0, timestamp: 
0x730c7f3 Interval: 10243 
 
15:05:30  Maximum server connections 0 
15:05:30  Checkpoint Statistics - Avg. Txn Block Time 0.000, # 
Txns blocked 0, Plog used 6, Llog used 1 
 
15:05:30  On-Line Mode 
15:05:32  SCHAPI: Started dbScheduler thread. 
15:05:32  Booting Language <spl> from module <> 
15:05:32  Loading Module <SPLNULL> 
15:05:32  Auto Registration is synced 
15:05:32  SCHAPI: Started 2 dbWorker threads. 
15:05:35  Defragmenter cleaner thread now running 
15:05:35  Defragmenter cleaner thread cleaned:0 partitions 
15:06:01  Warning: The IBM Informix Dynamic Server Workgroup 
Edition license restriction limits 
          the number of CPUs on this machine to -1. 
 
15:06:01  Warning: No cpu VPs were dynamically added, system or 
class limit reached. 
 
 
This works in FC4: 
$ onstat -g glo|grep cpu 
 class       vps       usercpu   syscpu    total 
 cpu         1         1.40      0.01      1.41 
 vp    pid       class       usercpu   syscpu    total 
Thread    Eff 
 1     9175068   cpu         1.40      0.01      1.41      5.33 
26% 
$ onmode -p +1 cpu 
$ onstat -m 
IBM Informix Dynamic Server Version 12.10.FC4 -- On-Line -- Up 
00:00:45 -- 5784624 Kbytes 
 
Message Log File: /sqldists/11.70.FC8/tmp/online.markusshm.log 
. 
. 
16:09:47  Dynamically added 1 cpu VP
Problem Summary:
**************************************************************** 
* USERS AFFECTED:                                              * 
* All users.                                                   * 
**************************************************************** 
* PROBLEM DESCRIPTION:                                         * 
* See Error Description                                        * 
**************************************************************** 
* RECOMMENDATION:                                              * 
* Update to IBM Informix Server 12.10.xC6                      * 
****************************************************************
Local Fix:
Solution
Problem Fixed In IBM Informix Server 12.10.xC6
Workaround
not known / see Local fix
Timestamps
Date  - problem reported    :
Date  - problem closed      :
Date  - last modified       :
04.03.2015
30.12.2015
30.12.2015
Problem solved at the following versions (IBM BugInfos)
12.10.xC6
Problem solved according to the fixlist(s) of the following version(s)
12.10.xC5.W1 FixList
12.10.xC6 FixList