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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312 z/OS Distributed File Service zSeries File System Implementation z/OS V1R11
B.1 Creating the tools
All the tools and REXX procedures were created to simplify performing zFS-related tasks and
to make it easy to document and save the information created. These procedures are useful
with zFS commands, and they may also be used for different types of commands and
situations.
To understand the environment where you need to use these tools, read the following
explanation regarding superusers, superuser mode, and authorizations.
B.1.1 z/OS UNIX superuser mode
For a user who needs to perform administration tasks in the system, a recommended way t
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