[CentOS] About GlusterFS

Dear Friends,

I have 2 server and one client. In a server side I have installed Centos
6.2 and the client side ubuntu10.04.  Unable to download " yum groupinstall
'Development Tools' ".
When I run " glusterfs -f /etc/glusterfs/glusterfs.vol /mnt/glusterfs " on
client side it is working . But when I check " df -h "

then error is "

Filesystem            Size  Used Avail Use% Mounted on
/dev/sda6             290G   83G  193G  30% /
none                  984M  248K  983M   1% /dev
none                  988M  180K  988M   1% /dev/shm
none                  988M  224K  988M   1% /var/run
none                  988M     0  988M   0% /var/lock
none                  988M     0  988M   0% /lib/init/rw
none                  290G   83G  193G  30% /var/lib/ureadahead/debugfs
/dev/sda1             184M   22M  154M  13% /boot
*df: `/mnt/glusterfs': Transport endpoint is not connected*

help to solve the problem .



-- 
Thanks & Regards
Jitendra Jha
+91-7498370550