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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56 z/OS Distributed File Service zSeries File System Implementation z/OS V1R11
Figure 2-71 Successfully mounting mixed-case named zFS file system when using quotes
2.12 zFS file systems in sysplex sharing
Chapter 5, “Sysplex considerations” on page 185 explains the possibilities and restrictions
regarding how to use zFS file systems in a sysplex sharing environment.
2.12.1 Write protection implementation
Currently, UNIX System Services file systems cannot be mounted R/W on more than one
system at the same time. Even UNIX System Services sysplex R/W sharing does not violate
this rule and is implemented as a function within the logical file system ...
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