To list cleaning tapes in NetBackup you can use the vmquery command.
/usr/openv/volmgr/bin/vmquery -mt
/usr/openv/volmgr/bin/vmquery -mt hcart_clean
Some valid media types include:
4mm, 8mm, 8mm2, 8mm3, dlt, dlt2, dlt3, dtf, hcart, hcart2, hcart3, odiskwm, odiskwo, qcart, 4mm_clean, 8mm_clean, 8mm2_clean, 8mm3_clean, dlt_clean, dlt2_clean, dlt3_clean, dtf_clean, hcart_clean, hcart2_clean, hcart3_clean
