If no such Engine is listed, the previous version is no longer supported, and rolling back is no longer an option.
On the server running VSEL, type the following command and press Enter:
su -
<root password>
This action switches you to the root account.
Type each of the following commands and press Enter:
#/etc/init.d/nails stop
#/etc/init.d/cma stop
This action stops the VSEL and Agent services.
Type each of the following commands and press Enter:
#cd /opt/NAI/LinuxShield/engine/lib
#rm –rf *
This action removes current Engine files from /opt/NAI/LinuxShield/engine/lib.
For VSEL 1.9, extract the files from avengine.zip from the downloaded .zip file, to a temporary directory. For VSEL 2.0 or later, extract the files from avengine64.zip from the downloaded .zip file, to a temporary directory.
Copy the new Engine files to the /opt/NAI/LinuxShield/engine/lib directory following the example provided. In the following example, the files are copied from the /tmp directory:
