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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170 IBM z/VM and Linux on IBM System z: Virtualization Cookbook for Red Hat Enterprise Linux 4
To check whether the service port for PERFSVM is opened, issue the command in
Example 12-12.
Example 12-12 Using netstat config port to check for PERFSVM
==> netstat config port
...
Port: 81 Protocol: TCP
IP Address: *
Monitor: Yes
User ID: PERFSVM Certificate: <none>
...
12.2.3 Configuring MONDCSS
System information that the Performance Toolkit uses a discontiguous shared segment
(DCSS), which the CP monitor names the MONDCSS segment. You require to expand
MONDCSS to a sufficient size to collect monitor records without errors. In this example,
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