C H A P T E R
13
System Monitoring
This chapter describes how to use the command line interface (CLI)
show
commands to monitor system
status and performance. These commands allow an operator to obtain information on all aspects of the system,
from current software configuration to call activity and status.
The selection of commands described in this chapter provides useful and in-depth information for monitoring
the hardware. For additional information on these and other
show
command keywords, refer to the CLI
on-line Help and the
Command Line Interface Reference
.
This chapter includes the following sections:
•
•
Counters and Bulkstats, page 173
•
Summary of Maintenance Tasks, page 173
Monitoring
This section contains commands used to monitor system performance and the status of tasks, managers,
applications, and various other software components. Most of the procedure commands are useful for both
maintenance and diagnostics. There is no limit to the frequency that any of the individual commands or
procedures can be implemented.
All of the commands listed below can be run from the Exec mode prompt of the Command Line Interface
(CLI).
Important
Daily - Standard Health Check
The standard health check is divided into independent procedures:
•
Hardware Status
•
Physical Layer Status
•
System Status and Performance
ASR 5000 Installation Guide
169
Summary of Contents for ASR 5000
Page 16: ...ASR 5000 Installation Guide xvi About this Guide Contacting Customer Support ...
Page 64: ...ASR 5000 Installation Guide 48 Installation Procedure Overview Laser Notice ...
Page 100: ...ASR 5000 Installation Guide 84 Line Card Installation Installing the XGLC ...
Page 122: ...ASR 5000 Installation Guide 106 Cabling the Fast Ethernet 10 100 Line Card FLC2 Interfaces ...
Page 206: ...ASR 5000 Installation Guide 190 Removing and Installing SMC PC Cards Removing PC Cards ...
Page 212: ...ASR 5000 Installation Guide 196 Replacing the Chassis Air Filter Installing the Air Filter ...
Page 220: ...ASR 5000 Installation Guide 204 Replacing a Power Filter Unit What to do with the Failed PFU ...
Page 266: ...ASR 5000 Installation Guide 250 Safety Electrical and EMC Certifications Korean EMC ...
Page 270: ...ASR 5000 Installation Guide 254 Environmental Specifications Chassis Air Flow ...