Usage Scenario
Before installing a non-incremental patch, you need to run the patch delete command to delete existing patches from the current system and then install a new patch package.
Configuration Impact
After the patch delete command is run, patches on the system are deleted regardless of their status.
The patch delete command may affect the performance of the system. So, confirm the action before you use this command.
When the patch delete command is run to delete patches from the current system, the system prompts you whether to delete patches.
After the patch delete command is run to delete existing patches from the current system, the deleted patches cannot be restored. So, confirm the action before you use this command.
If a patch operation is performed when the CPU or memory usage is too high, risks may exist.
Precautions
This command applies only to the admin VS but takes effect on all VSs.
<HUAWEI> patch delete all
This will delete the current running patch and next-startup patch. Are you sure? [Y/N]:y
Info: Operating, please wait for a moment....done.
Info:Succeeded in deleting the patch.
<HUAWEI> patch delete all This will delete the current running patch and next-startup patch. Are you sure? [Y/N]:y Info: Operating, please wait for a moment.......done. **************************************************************************** * Warning: Perform the following operations to deal with the cold patch. * **************************************************************************** ---------------------------------------- Device Type Upgrade mode ---------------------------------------- 1 xxx reset board ---------------------------------------- Info: Succeeded in deleting the patch.