Symantec provides a means to check the Symantec packages you have installed, and download any needed maintenance releases and patches.
Use the installer command with the -version option to determine what is installed on your system, and download any needed maintenance releases or patches. After you have installed the current version of the product, you can use the showversion script in the /opt/VRTS/install
directory to find product information.
The version option or the showversion script checks the specified systems and discovers the following:
SFHA product versions that are installed on the system
All the required packages and the optional Symantec packages installed on the system
Any required or optional packages (if applicable) that are not present
Installed patches
Available base releases (major or minor)
Available maintenance releases
Available patch releases
To check your systems and download maintenance releases and patches
# ./installer -version sys1 sys2
For each system, the installer lists all of the installed base releases, maintenance releases, and patches, followed by the lists of available downloads.
https://sort.symantec.com/patch/finder
You can obtain installer patches automatically or manually.
Downloading maintenance releases and patches requires the installer to make outbound networking calls. You can also disable external network connection attempts.