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

are file opens from processes in more than one processor and at least one of the file opens
has write permission. In that case, DP2BUFFEREDCP behavior occurs instead of
OSSBUFFEREDCP behavior or DP2BUFFERED behavior occurs instead of OSSBUFFERED
behavior.
• OSS SEEP considerations (J06.15/H06.26 and subsequent RVUs):
Only a member of both the SOA group and Super group are allowed to set or alter the
SEEPPROTECTED attribute.
◦
◦ Even if the fileset’s SEEPPROTECTED attribute is set to ON, OSS SEEP consultation for
access authorization happens only if the SEEPENABLED attribute of the OSS name server
is set to ON and the OSS SEEP is running.
◦ The setting or modification of the fileset's SEEPPROTECTED attribute is unconditionally
audited.
Examples
• To alter the read-write fileset USER1 to be a read-only fileset using the volume catalog on
$DATA1 and the mount point /user1, enter the following command:
ALTER /OUT CMDLOG/ FILESET $ZPMON.USER1, BUFFERED LOG, &
CATALOG $DATA1, &
MNTPOINT "/user1", NAMESERVER #ZPNS1, NFSTIMEOUT 60, &
READONLY TRUE
This command:
◦ Sends informational messages to the file CMDLOG.
◦ Specifies a buffered write to the PXLOG file whenever a request or transaction requires
a write to the corresponding PXINODE or PXLINK file.
◦ Specifies that $DATA contains the catalog files for the fileset.
◦ Specifies that /user1 is the mount point for the fileset.
◦ Assigns the fileset to the OSS name server process $ZPNS1, which has the server name
#ZPNS1.
◦ Specifies that the OSS name server for the fileset retains the results of nonretryable Network
File System (NFS) operations for 60 seconds.
◦ Specifies that files within the fileset are read-only.
◦ Causes any previously specified BUFFERED CREATE attribute to be ignored. A fileset to
which the READONLY TRUE attribute is assigned is not buffered.
• To change the maximum number of inodes for the fileset USER1 to the value recommended
by HP, enter the following command:
ALTER FILESET $ZPMON.USER1, MAXINODES 1000000
ALTER SERVER Command
The ALTER SERVER command changes the configuration of a server in the set of servers configured
for administration through the OSS Monitor. The information entered in the command is added to
or altered in the ZOSSSERV file.
278 Open System Services Monitor