OVNPM 1.5.2 - Performance Agent for NonStop Server Monitoring Guide

Metric

Description

Sum-Accel-Busy

%Percentage of time that the CPU was busy executing accelerated code for the APPLIDEF

processes.

Sum-Checkpoints.nb/s Number of checkpoints per second executed by the APPLIDEF processes.

Sum-Comp-Traps.nb/s

Number of times per second a compatibility trap occurred on the processor for the

APPLIDEF processes.

Sum-CPU-Busy %Percentage of time that the APPLIDEF processes were executing in the CPU.

Sum-Dispatches.nb/s

Number of times per second that these APPLIDEF processes were dispatched.

Sum-Ext-Segs-Max.nb

Maximum number of extended segments used by the APPLIDEF processes.

Sum-IO-Rate.Kb/s

Number of kilobytes per second handled by these APPLIDEF processes during the sample

period. This includes sent-bytes and returned-bytes, as well as received-bytes and reply-

bytes.

Sum-Max-Lcbs-Inuse.nb

Maximum number of Link Control Blocks allocated to the APPLIDEF processes.

Sum-Mem-QTime.

%Percentage of time that APPLIDEF processes were on the ready list and waiting on page

fault

Sum-Msg-Rcvd.nb

Number of messages received by the APPLIDEF processes.

Sum-Msg-Sent.nb

Number of messages sent by the APPLIDEF processes to other processes.

Sum-Page-Faults.nb/s

Number of Page faults per second during the sample period.

Sum-Pres-Pages-Max.nb

Maximum number of pages owned by the APPLIDEF processes spent in main memory.

Sum-Rcv-QLen-Max.nb

Maximum number of messages waiting on $RECEIVE.

Sum-Ready-Time.

%Percentage of time that APPLIDEF processes spent on the ready list or executing.

Sum-Tns-Busy.

%Percentage of time that the CPU was busy executing TNS code for the APPLIDEF

processes.

OVNPM Entities