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ACC Installation and Configuration Guide > Chapter 2 Software Installation and Verification

Software Removal

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If a previous version of the ACC product or any ACC accessory product is already installed on the target system, you must remove it and rebuild the kernel before installing the new software.

CAUTION: It is very important to follow the instructions provided with the current version of ACC software installed in the system to shutdown and remove that software. This procedure may change between major releases of the ACC product.
  1. Log in to the system as superuser.

  2. Terminate the ACC Mux Subsystem by typing:

    # zmasterd kill
  3. Run swremove to remove the ACC product.

    # swremove 
    NOTE: swremove will fail if any ACC daemon is still active. Terminate any active ACC daemon indicated in the log file and try again.

    The ACC Base Software product cannot be removed without removing the other ACC products and ACC protocol modules.

    All ACC related products can be removed by selecting the products and then marking them for removal. (Both the terminal interface and the GUI interface for swremove behave the same; only the means for selecting items differs.)

  4. Select the items to be removed in the “Software Selection Window” and mark them for removal, using the “Mark for Remove” function under the “Actions” menu. When all items are marked, select the “Remove (analysis)” action.

    Open “Logfile” to view running status of the removal process, and follow any screen prompts until the removal process is done.

  5. If removal is successful, make sure that swremove rebuilds the kernel and reboots the system. If this does not occur, you should manually rebuild the kernel by entering:

    	# cd /stand
    # mk_kernel

    When this succeeds, replace the currently running kernel with the new kernel:

    	# kmupdate
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