Hello all,
I have a Quantum DXI 4800 that I would like to use as storage for creating the DataStore.
Problem is that the DXi has very simple ( I should say limited ) NFS support.
When I mount the nfs export on the PBS everything seems fine, but if I create a file the owner of the file is :
Also, the mount point change ownership after the mount:
also using other suggested parameter as:
doesn't make difference.
Changing the /etc/idmapd.conf doesn't make difference too, but this is expected as those paramenter are tied with nfsv4 which is not supported actually on PBS.
Problem is that when I add a new datastore I get an EPERM:
and this is because I suspect that the command would like to change permission on the nfs-dxi directory wich it cannot ( obviously ) change:
Does someone has any idea on how to make this works ?
Thanks in advance.
Pierluigi
I have a Quantum DXI 4800 that I would like to use as storage for creating the DataStore.
Problem is that the DXi has very simple ( I should say limited ) NFS support.
When I mount the nfs export on the PBS everything seems fine, but if I create a file the owner of the file is :
Code:
root@pbspo1:/mnt/datastore/nfs-dxi# ls -l
total 0
-rw-r--r-- 1 4294967294 4294967294 0 Jul 25 12:39 mio
-rw-r--r-- 1 4294967294 4294967294 0 Jul 25 14:36 tuoAlso, the mount point change ownership after the mount:
Code:
root@pbspo1:/mnt/datastore# ls -la
total 13
drwxr-xr-x 4 root root 4096 Jul 25 10:02 .
drwxr-xr-x 3 root root 4096 Jun 11 08:55 ..
drwxr-xr-x 3 backup backup 4096 Jul 25 10:02 nfs-dxi
root@pbspo1:/mnt/datastore# mount -t nfs 172.19.0.110:/Q/shares/ShareProxmox /mnt/datastore/nfs-dxi
root@pbspo1:/mnt/datastore# ls -la
total 9
drwxr-xr-x 4 root root 4096 Jul 25 10:02 .
drwxr-xr-x 3 root root 4096 Jun 11 08:55 ..
drwxrwxrwx 2 root root 0 Jul 25 14:42 nfs-dxialso using other suggested parameter as:
Code:
mount -t nfs -overs=3,nouser,atime,auto,retrans=2,rw,dev,exec 172.19.0.110:/Q/shares/ShareProxmox /mnt/datastore/nfs-dxidoesn't make difference.
Changing the /etc/idmapd.conf doesn't make difference too, but this is expected as those paramenter are tied with nfsv4 which is not supported actually on PBS.
Problem is that when I add a new datastore I get an EPERM:
Code:
root@pbspo1:/var/log/proxmox-backup# proxmox-backup-manager datastore create test /mnt/datastore/nfs-dxi
TASK ERROR: EPERM: Operation not permitted
Error: task failed (status EPERM: Operation not permitted)and this is because I suspect that the command would like to change permission on the nfs-dxi directory wich it cannot ( obviously ) change:
Code:
root@pbspo1:/mnt/datastore# chown backup:backup nfs-dxi
chown: changing ownership of 'nfs-dxi': Operation not permittedDoes someone has any idea on how to make this works ?
Thanks in advance.
Pierluigi
Last edited: