No relevant resource is found in the selected language.

This site uses cookies. By continuing to browse the site you are agreeing to our use of cookies. Read our privacy policy>Search

Reminder

To have a better experience, please upgrade your IE browser.

upgrade

OceanStor 9000 V300R006C00 Security Maintenance 07

Rate and give feedback :
Huawei uses machine translation combined with human proofreading to translate this document to different languages in order to help you better understand the content of this document. Note: Even the most advanced machine translation cannot match the quality of professional translators. Huawei shall not bear any responsibility for translation accuracy and it is recommended that you refer to the English document (a link for which has been provided).
Use Suggestions on System Tools

Use Suggestions on System Tools

System tools are used to debug the system and locate problems during system maintenance. Before using system tools, Please refer to the tool use safety suggestions..

gdb Debugging Tool

Use Suggestions

The gdb debugging tool is used to quickly locate problems when the user mode process becomes abnormal in the maintenance scenario.

tcpdump Tool

Use Suggestions

The tcpdump tool is used to debug and verify interconnection with external components. If you are afraid that the tcpdump tool may present security threats to the system, perform the following procedure on each node to delete it when the tool is not required any more:

  1. Log in to the operating system running on a storage node through PuTTY.
  2. Run the rm /usr/sbin/tcpdump command to delete tcpdump from all nodes.
Translation
Download
Updated: 2019-04-28

Document ID: EDOC1000122530

Views: 10966

Downloads: 40

Average rating:
This Document Applies to these Products
Related Documents
Related Version
Share
Previous Next