-bash-4.2$ barman recover --target-time="2017-05-17 10:00:05+03:00" --remote-ssh-command="ssh postgres@co7g1" co7g1 20170517T095654 /var/lib/pgsql/9.6/data2
Starting remote restore for server co7g1 using backup 20170517T095654
Destination directory: /var/lib/pgsql/9.6/data2
Doing PITR. Recovery target time: '2017-05-17 10:00:05+03:00'
Copying the base backup.
Copying required WAL segments.
Generating recovery.conf
Identify dangerous settings in destination directory.

IMPORTANT
These settings have been modified to prevent data losses

postgresql.conf line 645: archive_command = false

Your PostgreSQL server has been successfully prepared for recovery!