Unable to open chunk store - Permission denied (os error 13)

[dima1002]

Hello, I have a Proxmox backup server. Mounted a NAS via NFS and got this error. Why?

unable to open chunk store 'backup' at "/mnt/backup/.chunks" - Permission denied (os error 13)

drwxr-xr-x 6 root   root   4.0K Sep 18 21:35 ..

-rw-r--r-- 1 backup backup    0 Sep 18 22:10 .lock

drwxrwxrwx 1 backup backup   36 Sep 18 22:10 .

drwxrwxrwx 1 backup backup 512K Sep 18 22:10 .chunks

root@PBS:/mnt/backup#

FSTAB:

root@PBS:/mnt/backup# cat /etc/fstab
# <file system> <mount point> <type> <options> <dump> <pass>
/dev/pbs/root / ext4 errors=remount-ro 0 1
/dev/pbs/swap none swap sw 0 0
proc /proc proc defaults 0 0
192.168.11.20:/volume1/backup /mnt/backup nfs nfsvers=3,defaults,_netdev

 

[Hannes Laimer]

Hey,

you can take at look at [1], the thread seems to be about the same issue you are having.

[1] https://forum.proxmox.com/threads/permssion-denied-os-error-13-on-nfs-share.74805/post-462248

 

[dima1002]

thanks for the link But I was able to solve it with:

chmod -R 777 /mnt/backup