Quidway NetEngine80
Configuration Guide - Basic Configurations 12 Patch Management
Issue 04 (2009-12-20) Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
12-5
If there are patches running, you must unload them before loading new patches. For details on the
operation, see:Uploading the MPU Patch.
12.2.3 Checking the Running of Patch on the LPU
Do as follows on the to be upgraded:
Step 1 Run:
display patch-information history slot slot-id
The running of patch on the LPU is checked.
----End
Before installing a patch on the LPU, check that no patch runs on all LPUs. Repeat the preceding
command to check all LPUs.
Before installing a patch on the LPU, you need to check the running of patch on all LPUs. For
example:
<Quidway> display patch-information history slot 3
Current patch state:
---------------------------------------------------------------------------
Type Slot ID State From To
---------------------------------------------------------------------------
C 3 1-200 idle - -
NP 3 1 i dle - -
---------------------------------------------------------------------------
Patch history:
---------------------------------------------------------------------------
Type Slot ID State From To
---------------------------------------------------------------------------
---------------------------------------------------------------------------
Info: No patch operation history information.
This indicates that no patch runs in the current system.
If there are patches running, you must unload them before loading new patches. For details on the
operation, see:Uploading the LPU Patch.
12.3 Loading a Patch
12.3.1 Establishing the Configuration Task
Applicable Environment
Before a patch is installed, it should be uploaded to the root directory of the Flash Memory or
cfcard of the master and slave MPUs. Upload the patch to the root directory of the Flash
Memory or cfcard of the master MPU. Then, copy the patch to the root directory of the Flash
Memory or cfcard of the MPU.
To Next Page
Loading...
