Kbase P118111: Cannot start database after increasing -n number of users
| Autor |
Progress Software Corporation - Progress |
| Acesso |
Público |
| Publicação |
21/08/2006 |
|
Status: Unverified
FACT(s) (Environment):
UNIX
Progress 9.x
OpenEdge 10.x
SYMPTOM(s):
Cannot start database after increasing -n number of users
No entries written to lg file
No error messages displayed
CAUSE:
The behaviour described by the Symptoms is consistent with a semaphore issue, i.e. there weren't enough semaphores available at os-level to allow Progress to be allocated resources.
FIX:
Adjust the Progress-relevant kernel parameters for semaphores -
SEMMNI Number of semaphore (SEM) IDs
SEMMSL Maximum number of semaphores per SEM ID.
SEMMNS Total semaphores in the system.
SEMMNU Number of semaphore undo structures.