To silence an alarm, click the Silence button on the tool bar. Or, from the menu bar, click Actions, select Agent actions, select Alarm actions, then click Silence alarm.
At this time, the Silence button in Adaptec Storage Manager will not silence an alarm on JBODs. If an alarm sounds, you must silence it at the device level (for instance, by pressing the Mute button on the back of the JBOD), or use the CLI to enter a silence command.