Cisco MCS-7825-H3-IPC1 Service Guide - Page 224

Performance Monitoring in RTMT Chapter 5 Cisco Unified Real-Time Monitoring Tool Tracing, PerfMon Counters, and Alerts Table 5-54 Partition (continued) Counters Await Write Time Queue Length Read Bytes Per Sec Total Mbytes Used Mbytes Write Bytes Per Sec Counter Descriptions This counter represents the average time, measured in milliseconds, for write requests that are issued to the device to be served. This counter is no longer valid when the counter value equals -1. This counter represents the average queue length for the requests that were issued to the disk.This counter is no longer valid when the counter value equals -1. This counter represents the amount of data in bytes per second that was read from the disk. This counter represents the amount of total disk space in megabytes that is on this file system. This counter represents the amount of disk space in megabytes that is in use on this file system. This counter represents the amount of data that was written to the disk in bytes per second. Process The process object provides information about the processes that are running on the system. Table 5-55 contains information on process counters. Table 5-55 Process Counters % CPU Time % MemoryUsage Data Stack Size Nice Page Fault Count PID Counter Descriptions This counter, which is expressed as a percentage of total CPU time, represents the tasks share of the elapsed CPU time since the last update. This counter represents the percentage of physical memory that a task is currently using. This counter represents the stack size for task memory status. This counter represents the nice value of the task. A negative nice value indicates that the process has a higher priority while a positive nice value indicates that the process has a lower priority. If the nice value equals zero, do not adjust the priority when you are determining the dispatchability of a task. This counter represents the number of major page faults that a task encountered that required the data to be loaded into memory. This counter displays the task-unique process ID. The ID periodically wraps, but the value will never equal zero. 5-70 Cisco Unified Communications Manager Managed Services Guide OL-22523-01