Backup Proxmox Server add NFS share

 fstab in PBS VM:

Code:

#NFS PBS
192.168.49.4:/mnt/HDDpool/VeryLongDatasetName/VLT/NRM/PBS /mnt/pbs  nfs      defaults,nfsvers=3    0       0

datastore.cfg:

Code:

cat /etc/proxmox-backup/datastore.cfg
datastore: PBS_DS1
        comment for weekly and manual stop backups
        gc-schedule sun 07:00
        path /mnt/pbs

note: 

- Create .chunks folder in mount point.

- Grant permission on mount point

- User on PBS is backup