NFS not working

[Gandalf]

Paul Tader Wrote: 
> Gandalf wrote:
> > Hey guys,
> > 
> > Problem
> > 
> > i don't know why, but NFS suddenly stop working yesterday night, i
> > wanted to unmount my shared USB HDD so i stoped manually
> > nfs-kernel-server, and portmap, after i plug it (even after
> > server-client restarting) i keep getting the message
> > 
> > wael at nasreddine:~$ sudo mount /media/WAEL_FAT/
> > mount: 192.168.3.2:/media/WAEL_FAT: can't read superblock
> > wael at nasreddine:~$
> > 
> > 
> > 
> > Information
> > 
> > 
> > 
> > wael at nasreddine:~$ rpcinfo -p 192.168.3.2
> >   program vers proto   port
> >    100000    2   tcp    111  portmapper
> >    100000    2   udp    111  portmapper
> >    100003    2   udp   2049  nfs
> >    100003    3   udp   2049  nfs
> >    100003    4   udp   2049  nfs
> >    100003    2   tcp   2049  nfs
> >    100003    3   tcp   2049  nfs
> >    100003    4   tcp   2049  nfs
> >    100021    1   udp  32770  nlockmgr
> >    100021    3   udp  32770  nlockmgr
> >    100021    4   udp  32770  nlockmgr
> >    100021    1   tcp  32768  nlockmgr
> >    100021    3   tcp  32768  nlockmgr
> >    100021    4   tcp  32768  nlockmgr
> >    100005    1   udp    865  mountd
> >    100005    1   tcp    868  mountd
> >    100005    2   udp    865  mountd
> >    100005    2   tcp    868  mountd
> >    100005    3   udp    865  mountd
> >    100005    3   tcp    868  mountd
> >    100024    1   udp    603  status
> >    100024    1   tcp    606  status
> > wael at nasreddine:~$
> > wael at nasreddine:~$ ps -edf |grep po
> > daemon    6543     1  0 13:51 ?        00:00:00 /sbin/portmap
> > wael at nasreddine:~$ cat /etc/fstab
> > 192.168.3.2:/media/WAEL_FAT     /media/WAEL_FAT nfs
> > rw,hard,intr,noauto     0       0
> > 192.168.3.2:/   /media/SERVER   nfs     rw,hard,noauto  0       0
> > 192.168.3.2:/media/REDOUANE     /media/REDOUANE nfs
> > rw,hard,intr,noauto     0       0
> > wael at nasreddine:~$ uname -r
> > 2.6.10-5-686
> > 
> > 
> > 
> > server:
> > 
> > server:/etc# cat /etc/exports
> > /       192.168.1.0/255.255.255.0(rw,sync)
> > 192.168.2.0/255.255.255.0(rw,sync)
> > ubuntu-users at lists.ubuntu.com
> > /media/WAEL_FAT 192.168.1.0/255.255.255.0(rw,sync)
> > 192.168.2.0/255.255.255.0(rw,sync)
> > 
> > /media/REDOUANE 192.168.1.0/255.255.255.0(rw,sync)
> > 192.168.2.0/255.255.255.0(rw,sync)
> > server:/etc# cat hosts.allow
> > portmap: 192.168.2.0/255.255.255.0 192.168.1.0/255.255.255.0
> > mountd: 192.168.2.0/255.255.255.0 192.168.1.0/255.255.255.0
> > rquotad: 192.168.2.0/255.255.255.0 192.168.1.0/255.255.255.0
> > statd: 192.168.2.0/255.255.255.0 192.168.1.0/255.255.255.0
> > server:/etc# cat hosts.deny
> > portmap: ALL
> > mountd: ALL
> > rquotad: ALL
> > statd: ALL
> > server:/etc# cat fstab
> > ### adding external Hard disks
> > /dev/sda2       /media/WAEL_FAT vfat
> > defaults,auto,uid=1000,gid=1000,iocharset=utf8  0       0
> > server:/etc# ls /media/WAEL_FAT/
> > AuthorizationForm.doc  ClickHere.exe  ClickHere.ini  CRAZY FROG Axel
> F
> > .wma  gdiplus.dll  mmc  Redouane_merci wael  server.zip  wael  yvon
> > server:/etc# uname -r
> > 2.6.8-2-386
> > 
> > Question
> > what's going on, i tried almost everything, i can't get into the HDD
> > using NFS :o
> > 
> > 
> > Thanks in advance
> > 
> > 
> 
> Can you run "showmount -e 192.168.3.2"
> 
> 
> Paul
> 
> 
> -- 
> Reactive, unmediated, immediate opinion.
> http://www.professorpenguin.com
> 
> -- 
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here you go



wael at nasreddine:~$ showmount -e 192.168.3.2

Export list for 192.168.3.2:

/               192.168.2.0/255.255.255.0,192.168.1.0/255.255.255.0

/media/REDOUANE 192.168.2.0/255.255.255.0,192.168.1.0/255.255.255.0

/media/WAEL_FAT
192.168.1.0/255.255.255.0,server.local,192.168.2.0/255.255.255.0


-- 
Gandalf