I have a Raspi with NCP (192.168.0.10) and I try to make backup copies in a USBHDD in another raspi in the same lan (192.168.0.11)
I have a USBHDD with BTRFS format (I have previously formatted BTRFS with nc-format) in 192.168.0.11
md /ncp-backup
mount the unit in 192.168.0.11
sudo mount -t btrfs /dev/sda1 /ncp-backup
sudo chmod -R 777 /ncp-backup
mount the unit in 192.168.0.10
md /mnt/ncp-backup
**sudo mount 192.168.0.11:/ncp-backup /mnt/ncp-backup **
Error:
[ nc-backup ]
check free spaceā¦
Maintenance mode enabled
backup databaseā¦
backup filesā¦
chown: changing group of ā/mnt/ncp-backup/nextcloud-bkp_20190508_1557311978.tar.gzā: Operation not permitted
Abortā¦
Maintenance mode disabled
Maintenance mode already disabled
[/details]
Gathering informationā¦
NextCloudPi version v1.12.0
NextCloudPi image NextCloudPi_06-27-18
distribution Raspbian GNU/Linux 9 \n \l
automount yes
USB devices sda
datadir /media/USBdrive/ncdata
data in SD no
data filesystem btrfs
data disk usage 302G/932G
rootfs usage 3,4G/15G
swapfile /var/swap
dbdir /media/USBdrive/ncdatabase
Nextcloud check ok
Nextcloud version 15.0.6.1
HTTPD service up
PHP service up
MariaDB service up
Redis service up
Postfix service up
internet check ok
port check 80 open
port check 443 open
IP 192.168.0.10
gateway 192.168.0.1
interface eth0
certificates **
NAT loopback yes
uptime 1day