Nextcloud version: 20.0.4.0
Operating system and version: NextCloudPi v1.35.0
Hi, I have a nextcloudpi and I want to make a sync on a second raspberry. I followed this guide: Configuration-Reference | NextCloudPi Documentation
In summary:
I activated root account on nextcloudpi
I created a specific account on the second raspberrypi, with permission to write.
root from nextcloudpi is able to ssh (without password) to the second raspberry account.
If I test it with
rsync -e 'ssh -p 22' -aAv /home/pi/ b@B:/path/to/your/backup/
everything seems ok, but when I use nextcloud interface, it doesn’t work:
[ nc-rsync ] (Wed Apr 14 18:58:41 BST 2021)
Maintenance mode enabled
Nextcloud is in maintenance mode - no apps have been loaded
rsync: readdir("/mnt/backupdisk2/nextcloud/myCloudDrive/appdata_ocrnfg5r4p1o/preview/39343"): Input/output error (5)
rsync: recv_generator: failed to stat "/mnt/backupdisk2/nextcloud/myCloudDrive/appdata_ocrnfg5r4p1o/preview/39343/192-256.jpg": Input/output error (5)
rsync: recv_generator: failed to stat "/mnt/backupdisk2/nextcloud/myCloudDrive/appdata_ocrnfg5r4p1o/preview/39343/256-256-crop.jpg": Input/output error (5)
rsync: recv_generator: failed to stat "/mnt/backupdisk2/nextcloud/myCloudDrive/appdata_ocrnfg5r4p1o/preview/39343/256-341.jpg": Input/output error (5)
rsync: recv_generator: failed to stat "/mnt/backupdisk2/nextcloud/myCloudDrive/appdata_ocrnfg5r4p1o/preview/39343/480-640-max.jpg": Input/output error (5)
rsync: recv_generator: failed to stat "/mnt/backupdisk2/nextcloud/myCloudDrive/appdata_ocrnfg5r4p1o/preview/39343/64-64-crop.jpg": Input/output error (5)
IO error encountered -- skipping file deletion
rsync: recv_generator: failed to stat "/mnt/backupdisk2/nextcloud/myCloudDrive/appdata_ocrnfg5r4p1o/preview/39349/256-192.jpg": Input/output error (5)
rsync: recv_generator: failed to stat "/mnt/backupdisk2/nextcloud/myCloudDrive/appdata_ocrnfg5r4p1o/preview/39349/256-256-crop.jpg": Input/output error (5)
rsync: recv_generator: failed to stat "/mnt/backupdisk2/nextcloud/myCloudDrive/appdata_ocrnfg5r4p1o/preview/39349/341-256.jpg": Input/output error (5)
rsync: recv_generator: failed to stat "/mnt/backupdisk2/nextcloud/myCloudDrive/appdata_ocrnfg5r4p1o/preview/39349/64-64-crop.jpg": Input/output error (5)
rsync: recv_generator: failed to stat "/mnt/backupdisk2/nextcloud/myCloudDrive/appdata_ocrnfg5r4p1o/preview/39349/640-480-max.jpg": Input/output error (5)
rsync: write failed on "/mnt/backupdisk2/nextcloud/myCloudDrive/appdata_ocrnfg5r4p1o/preview/3132/2048-1536-max.jpg": Read-only file system (30)
rsync error: error in file IO (code 11) at receiver.c(374) [receiver=3.1.3]
rsync: [sender] write error: Broken pipe (32)
Maintenance mode disabled
After this error I cannot access to the harddrive on the second raspberry, and I need to restart it:
domi84@raspberrypi:~ $ cd /mnt/
domi84@raspberrypi:/mnt $ cd backupdisk2/
domi84@raspberrypi:/mnt/backupdisk2 $ ls
ls: reading directory '.': Input/output error
domi84@raspberrypi:/mnt/backupdisk2 $
Some extra info:
Filesystem 1K-blocks Used Available Use% Mounted on
/dev/root 15022248 1287872 13091836 9% /
devtmpfs 57424 0 57424 0% /dev
tmpfs 90400 0 90400 0% /dev/shm
tmpfs 90400 2656 87744 3% /run
tmpfs 5120 4 5116 1% /run/lock
tmpfs 90400 0 90400 0% /sys/fs/cgroup
/dev/mmcblk0p1 258095 48676 209420 19% /boot
tmpfs 18080 0 18080 0% /run/user/1001
/dev/sda1 229701520 1868924 216094712 1% /mnt/backupdisk2
domi84@raspberrypi:/mnt/backupdisk2 $ sudo lsblk -o UUID,NAME,FSTYPE,SIZE,MOUNTPOINT,LABEL,MODEL
UUID NAME FSTYPE SIZE MOUNTPOINT LABEL MODEL
sda 223.6G SATA_SSD
b7a89b81-76d2-4a31-84d8-f4f44170850e └─sda1 ext4 223.6G /mnt/backupdisk2
what am I doing wrong?