Rtmt Monitoring Of Cisco Unified Cm System Health; Rtmt Summary View - Cisco MCS-7825-H3-IPC1 Service Manual

RTMT Monitoring of Cisco Unified CM System Health

RTMT Monitoring of Cisco Unified CM System Health
The following topics are described in this section:
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RTMT Summary View

The RTMT summary view displays the overall health of the system, which should be monitored daily,
including:
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If CPU and memory utilization levels exceeds the 70 percent mark, then the Cisco Unified CM publisher
and subscribers that are participating in call processing could be overloaded . Key indicators of system
health and performance issues are:
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If you do not want the RTMT client running on your workstation or PC all the time, you can configure
a threshold for each alert that is of interest to you and how you want to be notified. Then you can close
the RTMT client on your workstation or PC.
Cisco Unified Communications Manager Managed Services Guide
3-12
Chapter 3
RTMT Summary View, page 3-12
CPU Usage, page 3-13
% IOwait Monitoring, page 3-15
Virtual Memory, page 3-16
Disk Usage, page 3-17
Database Replication and Cisco Unified Communication Manager Nodes, page 3-20
Cisco Unified CM Process and CPU Usage, page 3-20
CodeYellow, page 3-21
RIS Data Collector PerfMonLog, page 3-23
Critical Service Status, page 3-24
Syslog Messages, page 3-25
RTMT Alerts as Syslog Messages and Traps, page 3-26
CPU utilization level
Memory utilization level
Phone registration status
Call in progress
Gateway status
System Time, User Time, IOWait, soft irq, irq
CPU Pegging Alerts
Process using most CPU
High % iowait
High % iowait due to common partition
Process responsible for Disk IO
CodeYellow
Managing and Monitoring the Health of Cisco Unified Communications Manager Systems
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