如何将BTRFS incremental backup设置为多个源目的地,因此我不必多次运行btrfs send
?
btrfs send -p /tmp/parent_subvol /tmp/incremental_backup_snapshot | btrfs receive /mnt/destination_drive1
btrfs send -p /tmp/parent_subvol /tmp/incremental_backup_snapshot | btrfs receive /mnt/destination_drive2
答案 0 :(得分:0)
:
btrfs send -p /tmp/parent_subvol /tmp/incremental_backup_snapshot | tee >(btrfs receive /mnt/destination_drive2) | btrfs receive /mnt/destination_drive1
(礼貌this answer)