I have also made measurements with the built-in NFS server. They were not particularly better. dd if=/dev/zero of=/mnt/gfs/home/benchmark bs=1G count=1 oflag=direct 442 MB/s dbench -D /mnt/gfs/home -t 1800 10 Throughput 66.2253 MB/sec 10 clients 10 procs max_latency=310.230 ms > Depending on what you plan to do on it, might be better to use > NFS to mount the volume rather than the gluster fuse client. > Did you try this ? You can usually mount it with something like this : > > mount -t nfs gluster-node.com:/volume_name /mnt/mountpoint > > On Tue, May 31, 2016 at 10:43:47AM +0200, Klemens Kittan wrote: > > Hello, > > > > For our cluster I've tried different Cluster File System. GlusterFS I > > noticed positively by its simple configuration. > > > > > > This is my setup: > > > > GlusterFS Server: Dell PowerEdge R630 + MD1200 > > Debian: 8.4 > > GlusterFS: 3.5.2 > > Network: Infiniband > > > > Create the volume (Distributed Volume): > > gluster volume create home-vol transport tcp,rdma \ > > gluster01.ib.cluster:/srv/glusterfs/home/brick1/brick > > > > On the same setup I have previously placed an NFSv4 server and made > > various measurements. In comparison, GlusterFS performs very poorly. Is > > it possible with GlusterFS to reach the bandwidth of NFSv4? > > > > > > These are my measurements: > > > > NFSv4: > > dd if=/dev/zero of=/mnt/gfs/home/benchmark bs=1G count=1 oflag=direct > > 706 MB/s > > > > dbench -D /mnt/gfs/home -t 1800 10 > > Throughput 241.034 MB/sec 10 clients 10 procs max_latency=25.370 ms > > > > GlusterFS: > > dd if=/dev/zero of=/mnt/gfs/home/benchmark bs=1G count=1 oflag=direct > > 356 MB/s > > > > dbench -D /mnt/gfs/home -t 1800 10 > > Throughput 45.1128 MB/sec 10 clients 10 procs max_latency=50.154 ms > > > > > > Thank you very much, > > Klemens > > > > -- > > Klemens Kittan > > Systemadministrator > > > > University of Potsdam > > Institute for Computer Science > > August-Bebel-Str. 89 > > 14482 Potsdam > > > > Tel. : +49-331-9773125 > > Fax. : +49-331-9773122 > > Email : klemens.kittan@xxxxxxxxxxxxxxxxx > > XMPP : kittan@xxxxxxxxxxxxx > > > > gpg --recv-keys --keyserver pgp.mit.edu 6EA09333 > > > > > _______________________________________________ > > Gluster-users mailing list > > Gluster-users@xxxxxxxxxxx > > http://www.gluster.org/mailman/listinfo/gluster-users > > > _______________________________________________ > Gluster-users mailing list > Gluster-users@xxxxxxxxxxx > http://www.gluster.org/mailman/listinfo/gluster-users -- Klemens Kittan Systemadministrator University of Potsdam Institute for Computer Science August-Bebel-Str. 89 14482 Potsdam Tel. : +49-331-9773125 Fax. : +49-331-9773122 Email : klemens.kittan@xxxxxxxxxxxxxxxxx XMPP : kittan@xxxxxxxxxxxxx gpg --recv-keys --keyserver pgp.mit.edu 6EA09333
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