Help Center/ Cloud Operations Center/ FAQs/ Patch Management FAQs/ What Can I Do If "lsb_release not found" Occurs During Patch Operations?
Updated on 2025-09-11 GMT+08:00

What Can I Do If "lsb_release not found" Occurs During Patch Operations?

Issue Description

The error message "lsb_release not found" is displayed during patch operations.

Solution

Check whether the lsb_release command package exists on the ECS instance.

  • If no, install the command package.
  • If the ECS instance contains the lsb_release command package, check whether the UniAgent version is later than 1.1.0. If yes, downgrade the UniAgent version to a version earlier than 1.1.0 and try again.