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Creating a define for a backup operation, Selecting and mounting a scratch tape volume – HP NonStop G-Series User Manual

Page 156

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Using the DSM/TC Software System

DSM/Tape Catalog User’s Guide — 520233-008

A - 6

Creating a DEFINE for a BACKUP Operation

EXCLUDED_POOL ANY ANY ANY ON EXCLUDED

IBM_POOL IBM 6250 ANY ON INCLUDED

5 pools returned.

MC>info tapevolume bko00?

Volume Catalog \STORM.DEFAULT_CATALOG

Pool Name BACKUP_OPEN

Tape Name Labels Type TapeFormat Status

---------- -------- ----- ---------- ---------

BKO000 BACKUP OPEN SCRATCH

BKO001 BACKUP OPEN SCRATCH

BKO002 BACKUP OPEN SCRATCH

BKO003 BACKUP OPEN SCRATCH

BKO004 BACKUP OPEN SCRATCH

BKO005 BACKUP OPEN SCRATCH

BKO006 BACKUP OPEN SCRATCH

BKO007 BACKUP OPEN SCRATCH

BKO008 BACKUP OPEN SCRATCH

BKO009 BACKUP OPEN SCRATCH

10 tape volumes returned.

Creating a DEFINE for a BACKUP Operation

This example shows a TAPECATALOG DEFINE that is required for a BACKUP
operation, followed by the BACKUP command line. After the DEFINE and BACKUP
command are MEDIACOM STATUS commands used to determine the status of
outstanding tape mount requests and an INFO TAPEVOLUME command used to
determine the attributes of the tape that is selected by DSM/TC.

TACL> ADD DEFINE =TCAT,CLASS TAPECATALOG,USE OUT,FILEID
FRIDAY_BACKUP,&

TACL> & LABELS BACKUP, RETENTION 30

TACL> BACKUP =TCAT,$DATA1.*.*,BLOCKSIZE 28

The EMS log shows:

000600 $ZSVR *MC* 0000 MOUNT BKO000 DENSITY 6250 WITH RING

Labeled BACKUP. Tape #1

Selecting and Mounting a Scratch Tape Volume

Before an appropriate scratch volume is mounted, a STATUS TAPEMOUNT command
is used:

MC>status tapemount

Tape Tape Label Write

Mount Name Type Node or Device Prot Action Needed

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