Dell Networking OS9:如何在交换机上设置和管理日志记录

Summary: 本文概述如何在运行 OS9 的戴尔交换机上配置基本日志记录。

This article applies to This article does not apply to This article is not tied to any specific product. Not all product versions are identified in this article.

Instructions

目录

  1. 概览
  2. 启用日志记录
  3. 禁用日志记录
  4. 更改日志记录设置
  5. 验证和查看日志文件


概览

Dell Networking作系统使用事件和错误消息跟踪系统中的更改。
默认情况下,Dell Networking OS 会在以下时间记录这些消息:

  • 内部缓冲区
  • 控制台和终端线
  • 任何已配置的系统日志服务器


启用日志记录

在内部缓冲区中记录消息:
 
所有错误消息,开头为 %BOOTUP (消息),都记录在内部缓冲区中。
例如:
%BOOTUP:RPM0:CP %PORTPIPE-INIT-SUCCESS: Portpipe 0 enabled

要将系统消息发送至指定的系统日志服务器,请使用以下命令。
 
命令 参数
console# configure 输入配置模式。
console(conf)# logging 192.168.1.1
 
设置外部系统日志服务器的 IP 地址或主机名以发送日志输出,包括可选的源端口指定。

最多可配置八个系统日志服务器。
 

禁用日志记录

命令 参数
console# configure 输入配置模式。
console(conf)# no logging on 禁用除控制台外的所有日志记录。
console(conf)# no logging buffer 禁止记录到日志记录缓冲区。
console(conf)# no logging monitor 禁止记录到终端线路。
console(conf)# no logging console  禁用控制台日志记录。
 

更改日志记录设置

通过更改严重性级别和存储位置,可更改系统日志记录的默认设置。
默认设置是将所有消息记录为调试级别,即所有系统消息。通过更改日志记录命令的严重性级别,可控制记录的系统消息的数量。

提醒:为了将调试输出正确地记录到系统日志服务器,您必须启用调试严重性级别为 7 的陷阱。即使将其设置为已缓冲,它仍不会发送到系统日志服务器,除非正确启用了陷阱。
 
命令 参数
console# configure 输入配置模式。
console(conf)# logging buffered <0-7> 设置缓冲区的日志记录严重性级别。(默认值 = 7)
alerts                  Immediate action needed           (severity=1)
critical                Critical conditions               (severity=2)
debugging               Debugging messages                (severity=7)
emergencies             System is unusable                (severity=0)
errors                  Error conditions                  (severity=3)
informational           Informational messages            (severity=6)
notifications           Normal but significant conditions (severity=5)
warnings                Warning conditions                (severity=4)
console(conf)# logging console <0-7> 设置控制台的日志记录级别严重性。(默认值 = 7)
alerts                  Immediate action needed           (severity=1)
critical                Critical conditions               (severity=2)
debugging               Debugging messages                (severity=7)
emergencies             System is unusable                (severity=0)
errors                  Error conditions                  (severity=3)
informational           Informational messages            (severity=6)
notifications           Normal but significant conditions (severity=5)
warnings                Warning conditions                (severity=4)
console(conf)# logging monitor <0-7> 为监视器设置日志记录级别严重性。(默认值 = 7)
alerts                  Immediate action needed           (severity=1)
critical                Critical conditions               (severity=2)
debugging               Debugging messages                (severity=7)
emergencies             System is unusable                (severity=0)
errors                  Error conditions                  (severity=3)
informational           Informational messages            (severity=6)
notifications           Normal but significant conditions (severity=5)
warnings                Warning conditions                (severity=4)
console(conf)# logging trap <0-7> 设置陷阱的日志记录严重性级别。(默认值 = 6)
alerts                  Immediate action needed           (severity=1)
critical                Critical conditions               (severity=2)
debugging               Debugging messages                (severity=7)
emergencies             System is unusable                (severity=0)
errors                  Error conditions                  (severity=3)
informational           Informational messages            (severity=6)
notifications           Normal but significant conditions (severity=5)
warnings                Warning conditions                (severity=4)
console(conf)# logging history <0-7> 为历史记录设置日志记录级别严重性。(默认值 = 4)
alerts                  Immediate action needed           (severity=1)
critical                Critical conditions               (severity=2)
debugging               Debugging messages                (severity=7)
emergencies             System is unusable                (severity=0)
errors                  Error conditions                  (severity=3)
informational           Informational messages            (severity=6)
notifications           Normal but significant conditions (severity=5)
size                    Set history table size
warnings                Warning conditions                (severity=4)
console(conf)# logging buffered <40960-524288> 设置日志记录缓冲区大小(默认值 = 40960)
console(conf)# logging history size <0-500> 设置日志记录历史记录大小。  (默认值 = 1)
console(conf)# service timestamps log datetime localtime 设置时间戳以匹配交换机上配置的时间和时区。
提醒:9.14.1.5 固件发布之后,这是默认配置。在 9.14.1.5 之前,除非使用此命令进行配置,否则时间戳为 UTC。  

 

验证和查看日志

要显示日志记录缓冲区的当前内容和系统的日志记录设置,请在EXEC权限模式中使用show logging命令。 
 
console# show logging
syslog logging: enabled
Console logging: level Debugging
Monitor logging: level Debugging
Buffer logging: level Debugging, 40 Messages Logged, Size (40960 bytes)
Trap logging: level Informational
%IRC-6-IRC_COMMUP: Link to peer RPM is up
%RAM-6-RAM_TASK: RPM1 is transitioning to Primary RPM.
%RPM-2-MSG:CP1 %POLLMGR-2-MMC_STATE: External flash disk missing in 'slot0:
'%CHMGR-5-CARDDETECTED: Line card 0 present%CHMGR-5-CARDDETECTED: Line card 2 present
%CHMGR-5-CARDDETECTED: Line card 4 present
%CHMGR-5-CARDDETECTED: Line card 5 present
%CHMGR-5-CARDDETECTED: Line card 8 present
%CHMGR-5-CARDDETECTED: Line card 10 present
%CHMGR-5-CARDDETECTED: Line card 12 present
%TSM-6-SFM_DISCOVERY: Found SFM 0
%TSM-6-SFM_DISCOVERY: Found SFM 1
%TSM-6-SFM_DISCOVERY: Found SFM 2
%TSM-6-SFM_DISCOVERY: Found SFM 3
%TSM-6-SFM_DISCOVERY: Found SFM 4%

 

Affected Products

Force10 S25N-S50N, Force10 S25-01-GE-24P, Force10 S25-01-GE-24T, Force10 S25-01-GE-24V, Force10 S50-01-GE-48T, PowerSwitch S3048-ON, PowerSwitch S4048-ON, PowerSwitch S4810P, PowerSwitch S4810-ON, PowerSwitch S4820T, PowerSwitch S5000, Force10 S50P , Force10 S55T, Force10 S60-44T, PowerSwitch S6000, PowerSwitch S6000 ON, Force10 Z9000, Dell Networking Z9500, PowerSwitch S4048T-ON, PowerSwitch S5048F-ON, PowerSwitch S6010-ON, PowerSwitch S6100-ON, PowerSwitch Z9100-ON ...
Article Properties
Article Number: 000102563
Article Type: How To
Last Modified: 05 Jun 2025
Version:  7
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