Kbase P125521: Does OpenEdge 10.x run on AIX systems configured for Concurrent I/O (CIO)?
| Autor |
Progress Software Corporation - Progress |
| Acesso |
Público |
| Publicação |
24/03/2009 |
|
Status: Verified
GOAL:
Does OpenEdge 10.x run on AIX systems configured for Concurrent I/O (CIO)?
GOAL:
Is OpenEdge certified to run on AIX with Concurrent I/O?
GOAL:
Is option Cio for mount file system recommended
FACT(s) (Environment):
IBM AIX POWER 5.2
OpenEdge 10.x
FIX:
At the time of this writing, running OpenEdge on an AIX system configured for Concurrent I/O has not been certified.
Concurrent I/O (CIO) can be specified for a file either through the mount command (mount -o cio) or via the open() system call with O_CIO as the OFlag parameter.
Since this can be configured at the OS level, and since the OpenEdge code uses standard OS calls to open and write to files, the type of I/O is transparent to the code and should not cause any problems.
But, while we believe that running with CIO should not cause any problems, without running a standard certification process using CIO, we cannot be absolutely sure.