The manual says: To remove the "Missing drive" indicators on the Operator Control Panel(Attention LED) and the Web User Interface (System Status screen), modifyor resubmit logical library setting (Operator Control Panel: Configure >Logical Libraries or Web User Interface: Configure Library > LogicalLibraries).
my TL2000 keeps showing a warning because I removed the second drive from it also in  backup exec it is always detected again at restart (in offline state) how do I clear that?
tl2000 drive removal