User's Manual

Viewing Performance Data512
Sudden Dips Displayed in Certain Charts
in Performance Manager
In Performance Manager and on the Monitoring tab, charts that display data gathered by certain
volume and drive counters display their charts with the results increasing to the maximum value and
then decreasing rapidly to a very low number that starts rising again.
AIX 5.3 Y
Irix 6.5.x Y
Irix 6.5.x XVM Y
Irix 6.5.x CXFS Y (only on node sending I/O)
Redhat 2.1 Y
Redhat 3.0 with Sistina LVM Y
Redhat 2.1 with HDLM N
Redhat 3.0 Y
Redhat 3.0 with HDLM N
HP-UX 11i Y
HP-UX 11.0 Y
HP-UX 11i LVM Y
HP-UX 11.0 LVM Y
HP-UX 11i PV Link Y
HP-UX 11.0 PV Link Y
HP-UX 11i PV Link Volumes Y
HP-UX 11.0 PV Link Volumes Y
HP-UX 11.i with PowerPath Y
HP-UX 11.0 with PowerPath Y
HP-UX 11.0 with HDLM Y
HP-UX 11.i with HDLM Y
Table 127 Host Monitoring Support (continued)
Host Configuration Monitoring Supported?