Only thing I can think of is move data to try and get if off the tape, but that will probably not work if you are missing 1 meter of the tape.
Perhaps you could do q vol <tape> F=D and paste the outputs?
Check out this doc from IBM also, maybe it helps:
http://www-01.ibm.com/support/docview.wss?uid=swg21687785
I see also IBM has noted in that document "Using a bad tape can damage the tape drive.", you might want to open a PMR and get some suggestions from IBM before doing anything is not R/O operations.
Thanks for for your reply. Please find below the q volume output
tsm: TSMSERVER>q vol 379aaul6 f=d
Session established with server TSMSERVER: Windows
Server Version 7, Release 1, Level 1.100
Server date/time: 07/27/2018 13:19:16 Last access: 07/26/2018 17:50:56
Volume Name: 379AAUL6
Storage Pool Name: BACKUP-TAPE
Device Class Name: LTOCLASS6
Estimated Capacity: 2.9 T
Scaled Capacity Applied:
Pct Util: 75.5
Volume Status: Full
Access: Read-Only
Pct. Reclaimable Space: 29.3
Scratch Volume?: Yes
In Error State?: No
Number of Writable Sides: 1
Number of Times Mounted: 719
Write Pass Number: 1
Approx. Date Last Written: 10/20/2016 08:10:54
Approx. Date Last Read: 07/19/2018 16:15:27
Date Became Pending:
Number of Write Errors: 0
Number of Read Errors: 2,175
Volume Location:
Volume is MVS Lanfree Capable : No
Last Update by (administrator): ADMIN
Last Update Date/Time: 07/26/2018 17:21:16
Begin Reclaim Period:
End Reclaim Period:
Drive Encryption Key Manager: None
Logical Block Protected: No
Please advise.