HP NonStop G-Series - Manual (Page 128)

Command Interpreter
HP AutoSYNC User’s Guide—522580-015
8-40
ALTER SYNCFILESET
input file is created only when files are synchronized and the MAPNAMES
option is specified.
For OSS file sets, the BACKUP input files is an entry-sequenced file that
contains the names of the files and directories to be synchronized, in addition
to internal file information.
KEEPS[ECURITY] | NO KEEPS[ECURITY]
the Guardian security settings "rwep" of the source file are retained on the
destination file.
KEEPSECURITY overrides the SECURE and NETWORKSECURE options.
LIST[ALL] | NO LIST[ALL]
includes all file names that are processed by BACKUP and RESTORE in the
log.
OPENU[PDATE] interval [SECONDS | MINUTES | HOURS]
| NO OPENU[PDATE]
specifies that a source file that is opened for update is eligible for
synchronization. By default, AutoSYNC does not synchronize files that are
opened for update. OPENUPDATE overrides the default behavior.
interval is the number of seconds, minutes, or hours during which the source
file must remain unchanged to be considered for synchronization. The default
unit of time is MINUTES. If interval is omitted, the OPENUPDATE interval is
the same as the synchronization interval.
The time elapsed is computed from the last time the file was modified. The
candidate files can be opened for WRITE or READ-WRITE access. The
exclusion mode must be SHARED or PROTECTED. The Autosync global
SYNCRECOVER parameter must be set to ON.
OPENUPDATE is ignored if:
•
a file is opened for EXCLUSIVE access or,
•
a file is audited or,
•
the global SYNCRECOVER parameter is set to OFF.
OWNER [ user-id | user-name ] | NO OWNER
the owner of the destination file set.
Note for OSS file sets. AutoSYNC only synchronizes updates that are actually sent
to the disk process. Any updates that are buffered in the application process (such as
performed by the file system or C runtime) are not synchronized until they are
transmitted to the disk process.