Kbase P8269: Restarting server may be used to solve SYSTEM ERROR: Unspecified shared memory error errno=43 (1180)
| Autor |
Progress Software Corporation - Progress |
| Acesso |
Público |
| Publicação |
07/02/2005 |
|
Status: Unverified
SYMPTOM(s):
Database crash after a powerspike.
Error attempting to restart database in Multi-user mode.
SYSTEM ERROR: Unspecified shared memory error errno= (1180)
SYSTEM ERROR: Unspecified shared memory error errno=43 (1180)
No .lk file is present
CAUSE:
After the Powerspike, the database crashed while leaving the shared memory behind on the system. When trying to restart the database, Progress attempts to reclaim the shared memory space but cannot.
FIX:
The shared memory segment needs to be removed. You have two options:
1. On UNIX you can remove the segments using ipcrm, as per the solution references below.
2. You can restart the Server machine, which remove the shared memory segments from memory.