H3C Technologies H3C SecBlade LB Cards - Manual (Page 158)

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To install and run patches in one step:
Step Command Remarks
1. Enter system view. system-view N/A
2. Install and run patches in one
step.
patch install { patch-location | file
patch-package }
• patch-location: Specifies the
directory where the patch file is
located.
• file patch-package: Specifies a
patch package file name.
If you execute the patch install patch-location command, the directory specified for the patch-location
argument replaces the directory specified with the patch location command after the upgrade is
complete.
If you execute the patch install file patch-package command, the directory specified with the patch
location command does not change.
To uninstall all ACTIVE and RUNNING patches in one step, use the undo patch install command. For
information about the step-by-step patch uninstall approach, see " Uninstalling a patch step by step ."
Installing a patch step by step
In contrast to the one-step patch installation approach, step-by-step patch installation enables you to
control patch status during the patch installation process.
Step-by-step patch installation task list
Task Remarks
Configuring the patch file location
Optional.
To install a patch package, skip this step.
Loading a patch file Required.
Activating patches Required.
Confirming ACTIVE patches Optional.
Configuring the patch file location
For reliable patch loading, H3C recommends saving patch files to the root directory of the storage
medium.
If the patch file is saved in the root directory, you do not need to specify the patch location. If not, use the
patch location patch-location command to specify the patch file location.
To configure the patch file location:
Step Command Remarks
1. Enter system view. system-view N/A
2. Configure the patch file
location.
patch location patch-location
By default, the system loads a
patch file from the root directory of
the storage medium.