September 2006
Beginner to intermediate
232 pages
7h 30m
English
book
IBM z/VM and Linux on IBM System z: Virtualization Cookbook for Red Hat Enterprise Linux 4
by Gregory Geiselhart, Yohichi Hara, Bradford Hinson, Kyle Smith, Chris Young
Content preview from IBM z/VM and Linux on IBM System z: Virtualization Cookbook for Red Hat Enterprise Linux 4
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108 IBM z/VM and Linux on IBM System z: Virtualization Cookbook for Red Hat Enterprise Linux 4
3. Add the new volume to the $ALLOC$ user ID to avoid cylinder 0 from showing up in the
disk map as a gap, as Example 8-8 shows. Save your changes with the FILE
subcommand.
Example 8-8 Adding the new volume to $ALLOC$
====> top
====> /alloc
USER $ALLOC$ NOLOG
MDISK A01 3390 000 001 VVA770 R
...
MDISK A09 3390 000 001 VMCD36 R
====> file
4. Check for gaps and overlaps as Example 8-9 shows. You can use the all subcommand
with the logical OR operator “|” to check for both strings. You see only one 501 cylinder
gap.
Example 8-9 Checking for gaps and overlaps
==> ...
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