[Mageia-dev] Mounting nfs4 shares

Fri Apr 20 00:40:28 CEST 2012

On 04/19/2012 08:16 PM, Anne Wilson wrote:
+> -----BEGIN PGP SIGNED MESSAGE-----
+> Hash: SHA1
+>
+> I have been using lines such as this to mount nfs shares:
+>
+> 192.168.0.40:/Data1 /mnt/borg2_Data1 nfs4
+> rsize=8192,wsize=8192,timeo=14,intr
+>
+>
+> mount -a
+> Mount is denied because the NTFS volume is already exclusively opened.
+> The volume may be already mounted, or another software may use it which
+> could be identified for example by the help of the 'fuser' command.
+> mount.nfs4: an incorrect mount option was specified
+>
+> Do I need to change these mount lines in some way?   Do I need some
+> extra package?  (I've already installed nfs-utils-client)  Shorewall
+> should be allowing anything from the LAN.  What else could I have missed?
+
+I'm using nfs4 between Mageia and CentOS boxes in both directions without
+problems.
+I use autofs, such like:
+
+auto.master:
+...
+/- file:/etc/autofs/auto.global
+...
+
+auto.global:
+...
+/giga/nada      -fstype=nfs4,fsc,soft,intr nada:/
+...
+
+cicely:~# df /giga/nada/media
+Filesystem     Type  Size  Used Avail Use% Mounted on
+nada:/media/   nfs4  3.6T  2.1T  1.4T  61% /giga/nada/media
+
+cicely:~# grep nada /proc/mounts
+/etc/autofs/auto.global /giga/nada autofs rw,relatime,fd=12,pgrp=3871,timeout=300,minproto=5,maxproto=5,direct 0 0
+nada:/ /giga/nada nfs4 rw,relatime,vers=4,rsize=524288,wsize=524288,namlen=255,soft,proto=tcp,timeo=600,retrans=2,sec=sys,clientaddr=155.210.155.200,minorversion=0,fsc,local_lock=none,addr=155.210.152.224 0 0
+nada:/media/ /giga/nada/media nfs4 rw,relatime,vers=4,rsize=524288,wsize=524288,namlen=255,soft,proto=tcp,port=0,timeo=600,retrans=2,sec=sys,clientaddr=155.210.155.200,minorversion=0,fsc,local_lock=none,addr=155.210.152.224 0 0
+
+Can you show the output from 'showmount --exports <server>' ?
+Also 'rpcinfo -p <server>' ?
+
+-- 
+J.A. Magallon <jamagallon()ono!com>        \               Winter is coming...
+