i have the next problem:

Device tape: "Drive-0" (/dev/nst0) is not open.
    Device is BLOCKED waiting for media.
    Drive 0 is not loaded.

srvbacula-sd JobId 579: Please mount append Volume "VXS016L6" or label a new one for:
    Job:          srvdigital-job.2016-07-27_13.36.03_27
    Storage:      "Drive-1" (/dev/nst1)
    Pool:         DifPool
    Media type:   LTO-6

Why does this happen?

bacula.sd.conf

#  For Bacula release 7.4.1 (02 May 2016) -- debian 8.5
# Copyright (C) 2000-2015 Kern Sibbald
# License: BSD 2-Clause; see file LICENSE-FOSS

Storage {
  Name = srvbacula-sd
  SDPort = 9103
  Pid Directory = "/var/run"
  WorkingDirectory = "/opt/bacula/working"
  Maximum Concurrent Jobs = 100
  Maximum Concurrent Jobs = 20
  SDAddress = 192.90.90.97
}
Director {
  Name = srvbacula-dir
  Password = "caronica.123"
}
Director {
  Name = srvbacula-mon
  Password = "caronica.123"
  Monitor = yes
}
Autochanger {
  Name = Autochanger
  Device = Drive-0
  Device = Drive-1
  Changer Command = "/etc/bacula/mtx-changer %c %o %S %a %d"
  Changer Device = /dev/changer
}
Device {
  Name = Drive-0
  Drive Index = 0
  Media Type = LTO-6
  Archive Device = /dev/nst0
#  LabelMedia = yes;
  AutomaticMount = yes;
  AlwaysOpen = yes;
  RemovableMedia = yes;
  RandomAccess = no;
  Autochanger = yes;
# Maximum Spool Size = 50G
}

Device {
  Name = Drive-1
  Drive Index = 1
  Media Type = LTO-6
  Archive Device = /dev/nst1
 # LabelMedia = yes;
  AutomaticMount = yes;
  AlwaysOpen = yes;
  RemovableMedia = yes;
  RandomAccess = no;
  Autochanger = yes;
#  Maximum Spool Size = 50G
}

Messages {
  Name = Standard
  director = srvbacula-dir = all
}

bacula-dir.conf

Storage {
  Name = MSL2024
  Address = 192.90.90.97
  SDPort = 9103
  Password = "1234"
  Device = Autochanger
  Media Type = LTO-6
  Autochanger = yes
  Maximum Concurrent Jobs = 20
}
Pool {
  Name = FullPool
  Pool Type = Backup
  Recycle = yes
  AutoPrune = yes
  Volume Retention = 3 years
  Maximum Volumes = 100
  Maximum Volume Jobs = 100
  }
Pool {
  Name = DifPool
  Pool Type = Backup
  Recycle = yes
  AutoPrune = yes
  Volume Retention = 1 years
  Maximum Volumes = 100
  Maximum Volume Jobs = 100
}
Pool {
  Name = IncrPool
  Pool Type = Backup
  Recycle = yes
  AutoPrune = yes
  Volume Retention = 6 months
  Maximum Volumes = 100
  Maximum Volume Jobs = 100
}

i need help pleasse!!! I don't  I do not understand that I need

+----------------------------------------------------------------------
|This was sent by nirvana_ve AT hotmail DOT com via Backup Central.
|Forward SPAM to abuse AT backupcentral DOT com.
+----------------------------------------------------------------------



------------------------------------------------------------------------------
_______________________________________________
Bacula-users mailing list
Bacula-users AT lists.sourceforge DOT net
https://lists.sourceforge.net/lists/listinfo/bacula-users