Open System Services Management and Operations Guide (G06.25+, H06.03+)

Falling Back to a Previous Release Version Update
Open System Services Management and Operations Guide—527191-002
D-6
Falling Back to a G06.xx Release Version Update
°
If there are changes to the configuration records and new features are used,
you need to consider the following:
•
If either the INODECACHE or LINKCACHE OSS name server attribute
was changed to a value greater than 250000 after installing the T8622G11
or a later release and you fall back, the SCF START FILESET command
will fail with error OSS E00008 on any fileset managed by the affected
OSS name server. To avoid this error, use the SCF ALTER SERVER
command to change the INODECACHE or LINKCACHE attribute value to
a value lower than or equal to 250000 before any filesets using that OSS
name server are started.
•
If you did not install SPR T8622D46_AAH, follow these steps:
1. Back up all new files that are in OSS filesets created under a G06.xx RVU.
2. Delete all those filesets:
a. At the TACL prompt, enter:
SCF
SCF displays its prompt, a right arrow (->).
b. At the SCF prompt, enter:
1. To identify the OSS Monitor process as the default object for
subsequent SCF commands:
ASSUME $ZPMON
2. For each fileset:
DELETE FILESET fileset-name
3. Load the G06.xx RVU.
4. Restore the following G06 SCF database files:
ZPOSFSET
ZPOSFS00
ZPOSFS01
ZPOSSERV
ZPOSPARM
You must have backed up these files before you loaded the new RVU.
5. For each fileset you created under any G06.xx RVU, add that fileset now by
entering the following SCF command:
ADD FILESET fileset-name
6. Restore the backed-up files that were created under all G06.xx RVUs.
For the full syntax rules and reference information for entering commands for the OSS
Monitor through SCF, see the Section 12, Open System Services Monitor.