February 2010
Intermediate to advanced
460 pages
16h 22m
English
book
z/OS Distributed File Service zSeries File System Implementation z/OS V1R11
by Paul Rogers, Robert Hering
Content preview from z/OS Distributed File Service zSeries File System Implementation z/OS V1R11
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Appendix C. JCL samples 415
C.6 Compare HFS and zFS
The following jobs are used for the comparison between the HFS and zFS file systems.
C.6.1 Define the HFS data set
Example: C-39 LARGEHFS JCL
//ZFSJOB JOB ,'Define HFS File',NOTIFY=&SYSUID.,REGION=0M
//* ------------------------------------------------------------------
//* Define HFS File
//* Property of IBM (C) Copyright IBM Corp. 1999, 2002
//* ------------------------------------------------------------------
//*
// SET HFSNAME=OMVS.LARGE.HFS <=== HFS data set name
// SET VOLSER=TOTZF2 <=== Volume
// SET HFSPRM=750 <=== HFS primary allocation
// SET HFSSEC=50 <=== HFS secon'y allocation
//* ...
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