Open System Services Management and Operations Guide (G06.30+, H06.08+, J06.03+)

Considerations
• The CONTROL FILESET command can be used only by super-group users (255,nnn).
• When you use the SYNC option and the fileset has the READONLY TRUE attribute, the
BUFFERED attribute value in the ZOSSFSET file is ignored and the OSS name server uses the
BUFFERED NONE attribute.
• When you use the SYNC option and the fileset has the BUFFERED CREATE attribute, the POOL
attribute is ignored and the catalog disk volume is the only disk volume used for the storage
pool.
• When you use the SYNC option and the MAXINODES attribute value in the ZOSSFSET
configuration file is less than the number of inodes currently in use, the command is ignored
and an error message is returned.
• When you use the SYNC option and the FTIOMODE or NORMALIOMODE attributes have
changed, existing file opens are not affected. The new values are used for new opens.
• OSS SEEP considerations (J06.15/H06.26 and subsequent RVUs):
If the value of the SEEPPROTECTED attribute is changed from OFF to ON for a mounted
fileset, the OSS SEEP is started if it is not already running.
◦
◦ If the value of the SEEPPROTECTED attribute is changed from ON to OFF for a mounted
fileset and this is the last OSS SEEP-protected fileset mounted, the OSS SEEP is gracefully
stopped, if running.
Examples
• To update the AUDITENABLED attribute of the ROOT fileset after changing it with an ALTER
FILESET command, enter:
CONTROL FILESET $ZPMON.ROOT, SYNC
• To reset the highwater mark for the inodes used by the ROOT fileset to the value currently in
use, enter:
CONTROL FILESET $ZPMON.ROOT, RESET MAXINODESUSED
CONTROL SERVER Command
The CONTROL SERVER command can do either or both of the following:
• Reset the highwater mark for:
the maximum number of inodes used by each of its filesets to the number of inodes currently
in use in that fileset
◦
◦ the maximum number of links used by each of its filesets to the number of links currently
in use in that fileset
• Update the attributes used by an OSS name server from the current values in the ZOSSSERV
configuration file
The syntax of the CONTROL SERVER command is:
CONTROL [ /OUT filename1/ ] SERVER server_processname
{ [ , RESET { ALL |
MAXINODECACHEUSED |
MAXLINKCACHEUSED } ]
[ , SYNC ] }
OSS Monitor SCF Command Reference Information 289