Using The Cp Monitor And Performance Toolkit For Vm; Overview Of The Cp Monitor And Performance Toolkit For Vm - IBM ZVM - FOR LINUX V6 RELEASE 1 Getting Started

If you want to
check ... Then issue ...
Paging cp query alloc page
Example:
cp query alloc page
VOLID RDEV
------ ---- ---------- ---------- ------ ------ ------ ----
K4E40A C621
K41006 1006
K41007 1007
K4PAG1 DB3B
K4PAG2 DB3C
K4PAG3 DB3D
K4PAG4 DB3E
K4TDSK DA06
SUMMARY
USABLE
Ready;
Spooling cp query alloc spool
Example:
cp query alloc spool
VOLID RDEV
------ ---- ---------- ---------- ------ ------ ------ ----
K4551C 8B2E
K4551D 8B2F
K4961C 961C
K4E504 C021
K47808 7808
K4951D 951D
SUMMARY
USABLE
Ready;
You are done.

Using the CP Monitor and Performance Toolkit for VM

This topic has:
v An overview of the CP Monitor and Performance Toolkit for VM
v Configuring Performance Toolkit for VM
v Using Performance Toolkit for VM to analyze performance and capacity.

Overview of the CP Monitor and Performance Toolkit for VM

The CP Monitor collects system performance data. This data can be processed by
an external data reduction program to produce formatted reports or real-time
displays that give you an understanding of system operation or help you analyze
the use of, and contention for, major system resources. These resources include
CPUs, storage, I/O devices, and the paging subsystem. You can control the amount
and nature of the data collected. As Figure 10 on page 124 shows, monitoring is in
this order:
EXTENT EXTENT TOTAL PAGES
START END PAGES IN USE
1 3338 600840
1 3338 600840
1 3338 600840
1 3338 600840
1 3338 600840
1 3338 600840
1 3338 600840
0 0 180
------ ------
4107K 14812
4107K 14812
EXTENT EXTENT TOTAL PAGES
START END PAGES IN USE
1 3338 600840 599500 600840 99%
502 3338 510660 508033 510660 99%
501 2654 323100 321442 323100 99%
1 3338 600840 43651 43651
0 3338 601020 81642 600988 13%
0 3338 601020 588935 601020 97%
------ ------
3162K 2093K
2575K 2050K
HIGH %
PAGE USED
1846 1898 1%
1335 1375 1%
1839 1890 1%
2442 2462 1%
2209 2247 1%
2340 2394 1%
2621 2621 1%
180 180 100%
----
1%
1%
HIGH %
PAGE USED
7% DUMP
----
66%
79%
Chapter 11. Monitoring performance and capacity
123