# /usr/pgproee-9.6/bin/pg_probackup init -B /tmp/probackup/9.6/backup/full/ -D /var/lib/pgsql/9.6/data
ERROR: Calculated CRC checksum does not match value stored in file.
Either the file is corrupt, or it has a different layout than this program
is expecting. The results below are untrustworthy.

-- Понятно пересоздал с чексуммами

# /usr/pgproee-9.6/bin/pg_probackup init -B /tmp/probackup/9.6/backup/full/ -D /tmp/probackup/9.6/data
ERROR: backup catalog already exist and it's not empty

-- Но почему погда при ошибке что то упало в репозитарий!

# rm -rf /tmp/probackup/9.6/backup/full/*

# /usr/pgproee-9.6/bin/pg_probackup init -B /tmp/probackup/9.6/backup/full/ -D /tmp/probackup/9.6/data

-- Что произошло? Нет ни какой обратной связи?

# ls -l /tmp/probackup/9.6/backup/full/
total 4
drwx------ 2 root root  6 Apr 17 16:34 backups
-rw-r--r-- 1 root root 41 Apr 17 16:34 pg_probackup.conf
drwx------ 2 root root  6 Apr 17 16:34 wal

# pg_probackup backup -b full --stream
-bash: pg_probackup: command not found

-- Привет Вагнеру !!!

# /usr/pgproee-9.6/bin/pg_probackup backup -b full --stream
ERROR: required parameter not specified: BACKUP_PATH (-B, --backup-path)

!!!! КАК ТАКАТО !!!

# /usr/pgproee-9.6/bin/pg_probackup backup -b full --stream -B /tmp/probackup/9.6/backup/full/
ERROR: Required parameter not specified: PGDATA (-D, --pgdata)

!!!! ПРЕСТРЕЛИТЕ МЕНЯ !!!

# /usr/pgproee-9.6/bin/pg_probackup backup -b full --stream -B /tmp/probackup/9.6/backup/full -D /tmp/probackup/9.6/data
ERROR: could not connect to database root: FATAL:  role "root" does not exist

-- понятно

# su - postgres -c "/usr/pgproee-9.6/bin/pg_probackup backup -b full --stream -B /tmp/probackup/9.6/backup/full -D /tmp/probackup/9.6/data"
ERROR: cannot open directory "/tmp/probackup/9.6/backup/full/backups/OOK3RS": Permission denied

!!! ААААА !!!