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


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


OceanStor UltraPath for vSphere V100R008C50 User Guide 06

This document covers the functions, features, installation, configuration, upgrade, uninstallation, maintenance, troubleshooting, and FAQs of OceanStor UltraPath for vSphere (UltraPath forvSphere). UltraPath for vSphere is the multipathing software developed by HuaweiTechnologies Co., Ltd (Huawei for short). The document aims at helping users to be fully familiar with UltraPath for vSphere and its use.
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).
Setting the Switch for UltraPath Link Degrade

Setting the Switch for UltraPath Link Degrade


set pathreliabilityenable is used to set the switch for UltraPath link degrade.


set pathreliabilityenable -m mode




Default Value

-m mode

Alarm push switch for UltraPath.

The value can be on or off, where:
  • on: Enables the link degrade switch.
  • off: Disables the link degrade switch.



User root

Usage Guidelines

  • When the link degrade switch is enabled, UltraPath will detect and isolate degraded links.

  • When the link degrade switch is disabled, some faults cannot be isolated by UltraPath, which results in the deterioration of the host performance. Therefore, disable the switch cautiously.


Disable the link degrade switch for UltraPath:

~ # esxcli upadm set pathreliabilityenable -m off
Succeeded in executing the command.

System Response


Updated: 2019-03-06

Document ID: EDOC1000105152

Views: 37506

Downloads: 782

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