This looks like this was installed as an unmanaged client and this was the default schedule. This is not set to "-quiet" under Args. I think this is set this way so that you know a schedule has been set when it runs.
This is what mine looks like, a managed client. You'll notice the weird "Name" (because it was delivered via Policy) and the "-quiet" under Args, which means it runs silently.
Module Name On UI Freq Day Time Args
-------------- ------------------------ --- --- -------- ----- ------ ----
LiveUpdate LUPolicy@327AAEA70A003DD 1 0 Daily 10:01 "Virus Definitions" -quiet
The "UI" means will it appear under the graphic user interface under Symantec Scheduler under Quick Menu > LiveUpdate > Open Symantec Scheduler. This means that in this instance, one would have to be logged in as root to see it listed there.
Is there a reason they are not managed? Giving them a LiveUpdate policy via the SEPM would be the easiest solution.
Title: 'How to convert an unmanaged SEP for Macintosh client to managed'
http://service1.symantec.com/SUPPORT/ent-security.nsf/docid/2010040817074848
Otherwise, you could delete the default schedule and then create a new one. (There is no way to just add the "-quiet" switch to the current schedule, unless you log in as root and click the "Do not show progress" button on this schedule.)
- delete:
sudo symsched -d all
- add a new schedule using the parameters noted above:
sudo symsched LiveUpdate "Update All Daily" 1 0 -daily 07:17 "All Products" -quiet
This sets the schedule for all users on the machine. You can adjust the time (7:17 am) to something else if you want.
Title: 'Guide to symsched Command-line Switches'
http://service1.symantec.com/SUPPORT/ent-security.nsf/docid/2008072912573848
You could also use the GUI (Symantec Scheduler), but that would only set the schedule for the currently logged in user.
Thanks,
sandra