[Gluster-users] NFS mount

shacky shacky83 at gmail.com
Wed Aug 19 15:41:31 UTC 2015


Hi list!

I created a new volume with replica 3 on 3 nodes connected with a
gigabit network.
I know gigabit is not the best for a distributed file system, but I
cannot have a 10G networking at the moment.

I was experiencing very hard performance problem (write speed at
5MB/sec) so I want to try with NFS on Gluster.

I enabled NFS on the volume:
# gluster volume set data nfs.disable off

And restarted rpcbind:

# service rpcbind restart
Stopping rpcbind daemon....
Starting rpcbind daemon....

And checked that the port 111 is listening:
# netstat -na|grep 111
tcp        0      0 0.0.0.0:111             0.0.0.0:*               LISTEN
tcp        0      0 192.168.80.3:656        192.168.80.40:111       TIME_WAIT
tcp        0      0 192.168.80.3:748        192.168.80.40:111       TIME_WAIT
tcp        0      0 192.168.80.3:710        192.168.80.40:111       TIME_WAIT
tcp        0      0 192.168.80.3:814        192.168.80.40:111       TIME_WAIT
tcp        0      0 192.168.80.3:781        192.168.80.40:111       TIME_WAIT
tcp6       0      0 :::111                  :::*                    LISTEN
udp        0      0 0.0.0.0:111             0.0.0.0:*
udp6       0      0 :::111                  :::*

But I cannot still mount the volume using NFS:
# mount -t nfs localhost:data /mnt/data2-nfs/
mount.nfs: Connection timed out

Could you help me please?

Thank you very much!
Bye


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