27.12.2012 Views

z/VM: CP Commands and Utilities Reference - z/VM - IBM

z/VM: CP Commands and Utilities Reference - z/VM - IBM

z/VM: CP Commands and Utilities Reference - z/VM - IBM

SHOW MORE
SHOW LESS

You also want an ePaper? Increase the reach of your titles

YUMPU automatically turns print PDFs into web optimized ePapers that Google loves.

PURGE NSS<br />

PURGE NSS<br />

►►<br />

PURge<br />

Authorization<br />

Purpose<br />

NSS<br />

Oper<strong>and</strong>s<br />

Usage Notes<br />

ASSOCiates<br />

ALL<br />

▼<br />

Privilege Class: E<br />

spoolid<br />

NAME fn<br />

662 z/<strong>VM</strong>: <strong>CP</strong> <strong>Comm<strong>and</strong>s</strong> <strong>and</strong> <strong>Utilities</strong> <strong>Reference</strong><br />

Use PURGE NSS to remove system data files containing named saved systems<br />

(NSSs) <strong>and</strong> saved segments.<br />

ASSOCiates<br />

specifies that the files associated with a segment space or member segment<br />

are to be purged. If you purge a segment space, its associated members are<br />

also purged or set to pending purge, or their segment space entries are<br />

compressed. If a segment space is purged with ASSOCIATES, then all the<br />

members in that space, that are not defined to another segment space (same<br />

ranged), are purged. If the member(s) belong to another segment space they<br />

will not be purged.<br />

If you purge a member segment, it is purged or set to pending purge, <strong>and</strong> its<br />

associated segment spaces are purged or set to pending purge, or their<br />

member entries are compressed. If a member of a segment space is purged<br />

with ASSOCIATES, then the member will be purged when the use count=0, <strong>and</strong><br />

the member will be removed from all of the segment spaces that it is defined to.<br />

Once the use count=0, <strong>and</strong> the member is purged, then the segment spaces it<br />

was previously defined to will complete <strong>and</strong> can be loaded from. If associates<br />

option is not used, the member will be purged when the use count=0, but the<br />

space will no longer be loadable.<br />

ALL<br />

lets you purge all NSS <strong>and</strong> saved segment files.<br />

spoolid<br />

is the number used to identify the file. It specifies the file to be purged. It can be<br />

an NSS, a saved segment, a segment space, or a member saved segment.<br />

NAME fn<br />

specifies the file name that identifies the file to be purged. The file can be an<br />

NSS, a saved segment, a segment space, or a member saved segment.<br />

1. SET IMSG OFF suppresses informational messages for this comm<strong>and</strong>.<br />

2. Any combination of spoolid <strong>and</strong> NAME may be specified on the PURGE NSS<br />

comm<strong>and</strong> line. For example, purge nss 1234 name cms 3421 purges NSS <strong>and</strong><br />

saved segment files 1234 <strong>and</strong> 3421, <strong>and</strong> any NSS <strong>and</strong> saved segment files with<br />

the file name CMS.<br />

►◄

Hooray! Your file is uploaded and ready to be published.

Saved successfully!

Ooh no, something went wrong!