3Com S7902E, Configuration Manual

Page: 2573 / 2621

1-9
One-Step Patch Uninstallation
You can use the undo patch install command to uninstall all patches from all the cards and OAM CPU.
The patches then turn to the IDLE state. This equals the execution of the commands patch deactive
and patch delete on each card and OAM CPU.
Follow these steps to uninstall the patches in one step:
To do… Use the command… Remarks
Enter system view system-view —
Uninstall the patches undo patch install Required
Step-by-Step Patch Uninstallation
Step-by-Step Patch Uninstallation Task List
Task Remarks
Stop Running Patches Required
Deleting Patches Required
Stop Running Patches
After you stop running a patch, the patch state becomes DEACTIVE, and the system runs in the way
before it is installed with the patch.
Follow the steps below to stop running patches: (distributed device)
To do… Use the command… Remarks
Enter system view system-view —
Stop running the specified
patches patch deactive patch-number
slot slot-number
Required
Follow the steps below to stop running patches: (distributed IRF device)
To do… Use the command… Remarks
Enter system view system-view —
Stop running the specified
patches
patch deactive patch-number
chassis chassis-number slot
slot-number
Required
Deleting Patches
Deleting patches only removes the patches from the memory patch area, and does not delete them
from the storage medium. The patches turn to IDLE state after this operation. After a patch is deleted,
the system runs in the way before it is installed with the patch.
Follow the steps below to delete patches: (distributed device)