NFS mount doesnt work anymore since upgrade to 1.3RC (trunk)

[raumin]

Hello,

i did an upgrade of my FOG server, webinterface is ok but the NFS mount from my NAS is not working anymore…
I do not edit anything, i have just upgraded.

I get this:

mounting filesystem failed permission denied

My /etc/exports:

/images *(ro,sync,no_wdelay,no_subtree_check,insecure_locks,no_root_squash,insecure,fsid=0)
/images/dev *(rw,async,no_wdelay,no_subtree_check,no_root_squash,insecure,fsid=1)

Any idea? Where can i look at ? Thank you

[Quazz]

How would a FOG upgrade impact your NAS? I’m assuming we’re talking two different devices, yes?

[raumin]

yep two different devices…FTP/NFS from the nas is ok, i can manually mount NFS and FTPs too.

I dont really know where to look in the FOG server, all the settings seem ok for me, nothing changes…

[Quazz]

@raumin What does your storage node settings look like?

Do your NAS Image folders have .mntcheck files?

[ch3i]

@raumin Can you post the screenshot of your storage node (NAS) configuration from web ui ?

[raumin]

.mntcheck are presents in /image/ and /images/dev on the NAS.

Here the screenshots of the settings

[Quazz]

@raumin Check if the password matches with your NAS.

Also, what do the permissions and ownership of the images folder on the NAS look like? (ls -lah /images)

[raumin]

Password is ok.

Here the rights:

root@rudolf:/var/log/fog # ls -lah /images/
total 181K
drwxrwxrwx+ 23  500 users 4.0K Jul 18 10:52 .
drwxr-xr-x  26 root root  1.0K Sep 20 10:16 ..
drwxrwxrwx+  2  500 users 4.0K Dec 21  2015 764
drwxrwxrwx+  2  500 users 4.0K Oct 19  2015 764New
drwxrwxrwx+  2  500 users 4.0K Jan 22  2015 764v2
drwxrwxrwx+  2  500 users 4.0K Nov  3  2015 764v3
drwxr-xr-x+  2  500 users 4.0K Jun 30 17:03 CELAB_30062016_POSTSYSPREP
drwxr-xr-x+  2  500 users 4.0K Jul 18 10:52 CELAB_30062016_PRESYSPREP
drwxrwxrwx+  2  500 users 4.0K Jul 18 10:52 dev
drwxrwxrwx+  2  500 users 4.0K Dec 21  2015 GOTTIFORMATIONCONTINU
-rwxrwxrwx+  1  500 root     0 Jan 12  2015 .mntcheck
drwxrwxrwx+  2  500 users 4.0K Mar  2  2016 postdownloadscripts
drwxrwxrwx+  2  500 root  4.0K Jan 12  2015 @Recycle
drwxr-xr-x+  2  500 users 4.0K Mar 24 16:22 test_windows10
drwxrwxrwx+  2  500 users 4.0K Jun 23  2015 uniserv
drwxr-xr-x+  2  500 users 4.0K Jun 27 14:22 WIN10CELABLABO
drwxrwxrwx+  2  500 users 4.0K Jul 15  2015 win732bits
drwxrwxrwx+  2  500 users 4.0K Jun 26  2015 win764vierge
drwxrwxrwx+  2  500 users 4.0K Mar  1  2016 windows10v1
drwxrwxrwx+  2  500 users 4.0K Mar  3  2016 windows10_v2
drwxrwxrwx+  2  500 users 4.0K Mar  4  2016 windows10_v3_avant_sysprep
drwxrwxrwx+  2  500 users 4.0K Mar  7  2016 Windows10v4
drwxrwxrwx+  2  500 users 4.0K Mar 17  2016 Windows732bitCELAB
drwxrwxrwx+  2  500 users 4.0K Apr 23  2015 XPCELABO

[ch3i]

@raumin Can you post the result of : showmount -e 172.20.25.204 ?

[ch3i]

@raumin said in NFS mount doesnt work anymore since upgrade to 1.3RC (trunk):

/images *(ro,sync,no_wdelay,no_subtree_check,insecure_locks,no_root_squash,insecure,fsid=0)
/images/dev *(rw,async,no_wdelay,no_subtree_check,no_root_squash,insecure,fsid=1)

Fyi it’s useless because it’s your NAS that export NFS shares, not your FOG server.

[ch3i]

I made a couple of test with @raumin, the showmount is OK, he tried to mount the nfs share on the FOG server without problème with
mkdir /tmp/willy && mount -t nfs -o rw 172.20.25.204:/images /tmp/willy, he can write in…

Any other ideas ? xD

[Quazz]

@ch3i What does the exports file on the NAS look like?

[ch3i]

@Quazz I think the exports in his post is the FOG server export not the NAS exports file

[raumin]

Picture of error :

[ch3i]

@raumin I don’t know if it’s normal that you have a double backslash in the nfs url //images/

[ch3i]

After removing the / in the path (in web ui), it’s functional…

[raumin]

Yep, everything is ok.

Thank you !