I need a solution
We have media server (Solaris 10) w/ STK SL48 tape library (w/ 2x LTO5 drives) directly attached via fiber connection.
The NBU settings on the Storage Unit are:
Maximum concurrent write drives=2
Enable multiplexing="checked"
Maximum Streams per drive=3
It has been working before without any issues (6 jobs running concurrenty) but now I can only see 3 jobs running concurrently.
On the tape library side, all drives are in use and in "writing" mode while on Netbackup side all drives are "UP" based from tpconfig.