Создание задания резервного копирования в Bareos

nano /etc/bareos/bareos-dir.d/schedule/Nightly.conf

Schedule {
  # name (required)
  Name = "Nightly"
  
  # run time
  # allot of options are available,
  # you can create multiple "Run =" times
  # for now lets keep it simple
  # this will run once a day, every day at 03:30
  Run = daily at 03:30
}

chown bareos.bareos Nightly.conf

nano /etc/bareos/bareos-dir.d/fileset/LinuxServer.conf

FileSet {
  # name (required)
  Name = "LinuxServer"
  # include directory
  Include {
    Options {
      # calculate a signature for all files
      # both MD5/SHA1 are available, this is definitly for long term storage
      # a good idea to activate, note that the hash ads a bit of storage overhead
      Signature = MD5
      
      # compress every file with compression software
      # best known are : LZ4/GZIP (see manual for the others)
      # LZ4 is super fast in both compression and decompression
      Compression = LZ4
      
      # if supported by the OS, the read time won't be adapted
      # this would generate a bunch of writes for no reason on the client machine.
      noatime = yes
    }
    File = /etc
    File = /opt
    File = /srv
  }
}

nano /etc/bareos/bareos-dir.d/jobdefs/BackupLinuxServer.conf

JobDefs {
  # name (required)
  Name = "BackupLinuxServer"
  
  # type can be backup/restore/verify
  Type = Backup
  
  # the default level bareos will try
  # can also be Full/Differential(since last full)/Incremental(since last incremental)
  Level = Incremental
  
  # the default client, to be overwritten by the job.conf
  Client = bareos-fd
  
  # what files to include/exclude
  FileSet = "LinuxServer"
  
  # the schedule we just created
  Schedule = "Nightly"
  
  # where to store it
  Storage = File
  
  # the message reporting
  Messages = Standard
  
  # the pool where to store it
  Pool = Incremental
  
  # the higher the value priority the lower it will be dropped in the queue
  # so for important jobs priority=1 will run first
  Priority = 10
  
  # the bootstrap file keeps a "log" of all the backups, and gets rewritten every time a 
  # full backup is made, it can be used during recovery
  Write Bootstrap = "/var/lib/bareos/%c.bsr"
  
  # in case these value's get overwritten
  # define where would be a good pool to write 
  # note that full backup will be used atleast once because no full
  # backup will exist
  Full Backup Pool = Full
  Differential Backup Pool = Differential
  Incremental Backup Pool = Incremental
}

nano /etc/bareos/bareos-dir.d/job/backup-LinuxServer.conf

Job {
  # required
  Name = "backup-LinuxServer"
  
  # the default settings
  JobDefs = "BackupLinuxServer"
  
  # overwrite the client here
  Client = "MyLinuxServer"
}

systemctl restart bareos-dir

Run Backup job
JobName:  backup-observium
Level:    Incremental
Client:   Observium
Format:   Native
FileSet:  LinuxServer
Pool:     Incremental (From Job IncPool override)
Storage:  MyStorage (From Job resource)
When:     2018-03-15 13:53:45
Priority: 10
OK to run? (yes/mod/no):

chown -R bareos:bareos /backup
chmod -R 700 /backup