StorageTek Host Software Component 6.0, Руководство системного программиста

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278 VM/HSC 6.0 System Programmer’s Guide
1st ed., 6/30/04 - 312579601
Note: If OPTion(Analyze) was specified for backup, this parameter should be
specified for the restore.
(Only)
specifies that all statements are sent to the SLSAUDIT data set. The CDS and
Journal /FILE statements need not be present. The control data sets are not
restored.
(Short)
specifies that Audit statements only are sent to the SLSAUDIT data set. The
control data sets are restored.
JCL Requirements
The following definitions apply to RESTore utility JCL:
SLSPRINT
output messages from the utility program.
SLSCNTL
the primary control data set.
SLSCNTL2
the secondary copy of the CDS (optional).
Note: SLSBKUP the backup data set. SLSSTBY a standby copy of the control data
set having only the heartbeat block updated (optional).
SLSJRNnn
if journaling is enabled, statements that define all journals since the last backup.
There are two journals per host and up to 16 hosts. The possibility exists that the
journals could have been off-loaded since the last control data set backup. If so, all
archived journals must also be specified here.
It is the user’s responsibility to specify the archived journals, since there are no
means of checking for missing archived journals. There is also no provision for
specifying more than 99 journals. Allowable values for nn are 01 to 99, but numbers
cannot be skipped.
SLSAUDIT
identifies where the UNSCratch, UNSElect, and AUDIt statements are to be placed.
SLSAUDIT has a logical record length (LRECL) of 80 and a block size (BLKSIZE)
of 80. These statements are in the optimal order and can be directly input to an
execution of SLUADMIN. The data set name specified in SLSAUDIT can be used as
SLSIN
input to SLUADMIN. This is a PUNCH file.
Restore