H3C MSR Series Troubleshooting Guide

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Table 1 Log and operating information
Category File name format Content
Common log
logfile
X
.log
Command execution and operational log messages.
Diagnostic log
diagfile
X
.log
Diagnostic log messages about device operation, including the
following items:
• Parameter settings in effect when an error occurs.
• Information about a card startup error.
• Handshaking information between the MPU and interface
card when a communication error occurs.
Operating
statistics
file-basename
.gz
IMPORTANT:
Collecting operating statistics decreases system performance.
Current operating statistics for feature modules, including the
following items:
• Device status.
• CPU status.
• Memory status.
• Configuration status.
• Software entries.
• Hardware entries.
NOTE:
For common and diagnostic log files, the system automatically compresses them into .gz files when
they are full.
Collecting common log messages
Collecting common log messages on a standalone centralized device
# Save common log messages from the log buffer to a log file.
By default, the log file is saved in the logfile directory of the storage medium on the device.
<Sysname> logfile save
The contents in the log file buffer have been saved to the file cfa0:/logfile/logfile8.log
# Identify the log file on the device.
<Sysname> dir cfa0:/logfile/
Directory of cfa0:/logfile
0 -rw- 21863 Jul 11 2013 16:00:37 logfile8.log
1021104 KB total (421552 KB free)
# Transfer the files to the desired destination by using FTP, TFTP, or USB. (Details not shown.)
Collecting common log messages on an IRF fabric that contains centralized devices
1. Save common log messages from the log buffer to a log file.
By default, the log file is saved in the logfile directory of the storage medium on the master
device.
<Sysname> logfile save
The contents in the log file buffer have been saved to the file
cfa0:/logfile/logfile8.log
2. Identify the log file on each member device:

H3C MSR Series Specifications

General

Category	Network Router
IPv6 Support	Yes
Dimensions	Varies by model
Weight	Varies by model
Product Type	Modular Router
Ports	Varies by model
WAN Interfaces	Varies by model
Firewall	Yes
QoS	Yes
Wireless Support	Varies by model
USB Ports	Varies by model
Console Port	Yes
Power Supply	Varies by model
Redundancy	Varies by model
Operating Temperature	0°C to 45°C
Storage Temperature	-40°C to 70°C
Humidity	5% to 95% non-condensing
Series	MSR
Certifications	CE, FCC, RoHS