-n options unable to discover NFS mount by hostname instead of IP

[clotho]

I have a machine with hostname "node01" and IP "192.168.1.1"

The command "mondoarchive -On 192.168.1.1:/mnt/nfs" fails with error "NFS share is not mounted. Please mount it." while "mondoarchive -On node01:/mnt/nfs" successes.

From source code, I find that at line 646 of mondo-cli.c ​http://www.mondorescue.org/cgi-bin/trac.cgi/browser/branches/stable/mondo/src/mondoarchive/mondo-cli.c?rev=910

At the fail case, the code grep "192.168.1.1:/mnt/nfs .*" from output of mount. However, As I mount the export by hostname, the output of mount is

node01:/mnt/nfs on /mnt/nfs type nfs (rw,addr=192.168.1.1)

Therefore the grep fails.

[clotho]

Moreover, if there is a '/' at end of the export, mondorescue also fails to detect it. For example,

node01:/mnt/nfs/ on /mnt/nfs type nfs (rw,addr=192.168.1.1) 192.168.1.1:/mnt/nfs/ on /mnt/nfs type nfs (rw,addr=192.168.1.1)

[Bruno Cornec]

Should be fixed (at least partly) with rev [2223], even if in your case it would mount the NFS dir twice then probably.