
Chapter 14. Monitoring z/VM and Linux 209
view that data, drill down into menu 29, Linux systems. This can be done either from the
browser interface or the 3270 interface as shown in Figure 14-5.
Figure 14-5 Linux Guest Systems sub menu
Typ e S over the period on the left side of the submenu window in the row corresponding to the
report you want to see. You should see a new report window with the Linux guest systems
CPU overview.
14.5 Common Performance Toolkit issue
When you browse performance toolkit windows, check the Performance Toolkit console log
exceptions. If you get FCXPMN446E Incomplete monitor data: DCSS size too small or
FCXPMN446E Incomplete monitor data: SAMPLE CONFIG size too small you have to act;
otherwise, data in windows may be wrong or missing (that is, your data may be suspect).
To enlarge SAMPLE CONFIG or EVENT CONFIG, you may use or add the following
commands to the PERFSVM PROFILE EXEC:
'CP MONITOR SAMPLE CONFIG SIZE xxx'
'CP MONITOR EVENT CONFIG SIZE yyy'
To enlarge DCSS, here is a hint. First, determine where the current MONDCSS is located by
entering:
q nss name mondcss map
This results in output that is similar to:
FILE FILENAME FILETYPE MINSIZE BEGPAG ENDPAG TYPE CL #USERS PARMREGS VMGROUP
7271 MONDCSS CPDCSS N/A 03300 06FFF SC R 00007 N/A N/A
Komentáře k této Příručce