Using IBM 3310 LTO tape library for copy storage pools with TSM 6.3
Had recent issues with tapes and we had 1 drive replaced. Now we have
updated all the firmware and it appears that there aren't any tape issues
but cant get the backup stgpool to work.

ANR2017I Administrator ADMIN issued command: BACKUP STGPOOL oms_prim oms_copy
ANR0984I Process 18 for BACKUP STORAGE POOL started in the BACKGROUND at
13:50:06.
ANR2110I BACKUP STGPOOL started as process 18.
ANR1210I Backup of primary storage pool OMS_PRIM to copy storage pool OMS_COPY
started as process 18.
ANR1228I Removable volume D:\OMS_PRIM1\0000BA02.BFS is required for storage
pool backup.
ANR4743W An insufficient number of mount points are available in device class
LTO_TAPE.
ANR1626I The previous message (message number 4743) was repeated 3 times.
ANR1217E BACKUP STGPOOL: Process 18 stopped - insufficient number of mount
points available for removable media.
ANR0985I Process 18 for BACKUP STORAGE POOL running in the BACKGROUND completed
with completion state FAILURE at 13:50:06.
ANR1893E Process 18 for BACKUP STORAGE POOL completed with a completion state
of FAILURE.
ANR1214I Backup of primary storage pool OMS_PRIM to copy storage pool OMS_COPY
has ended.  Files Backed Up: 0, Bytes Backed Up: 0, Unreadable Files: 0,
Unreadable Bytes: 0.

tsm: TSMPOK_SERVER1>q devc lto_tape f=d

             Device Class Name: LTO_TAPE
        Device Access Strategy: Sequential
            Storage Pool Count: 8
                   Device Type: LTO
                        Format: DRIVE
         Est/Max Capacity (MB): 1,536,000.0
                   Mount Limit: DRIVES
              Mount Wait (min): 15
         Mount Retention (min): 0
                  Label Prefix: ADSM
                  Drive Letter:
                       Library: TSMLIBR
                     Directory:
                   Server Name:
                  Retry Period:
                Retry Interval:
                      Twosided:
                        Shared:
            High-level Address:
              Minimum Capacity:
                          WORM: No
              Drive Encryption: Allow
               Scaled Capacity:
       Primary Allocation (MB):
     Secondary Allocation (MB):
                   Compression:
                     Retention:
                    Protection:
               Expiration Date:
                          Unit:
      Logical Block Protection: No
Last Update by (administrator): ADMIN
         Last Update Date/Time: 01/09/2013 06:39:24

Thanks,

Tim