Hi Peter, I don't think gluster would be good for this use case. Maybe try to use NFS instead of fuse. It is better for lots of small files. It would be great if you could report back the test results using NFS. HTH, -eric On Tue, Oct 8, 2013 at 8:27 PM, Peter Mistich <peter.mistich at rackspace.com>wrote: > Hi, > > I am new to gluster and have looked all over on how to tune gluster for > rrd files and have come up empty. > > I have a default install of gluster and am using the fuse client. > > The issue is the performance of rrd updates are very slow. > > here are the test I ran one on the physical box and one from the clients. > > ---------------physical > Create 10 rrds 3 c/s (0.00125 sdv) Update 10 rrds 37672 u/s > (0.00001 sdv) > Create 10 rrds 3 c/s (0.00046 sdv) Update 20 rrds 40358 u/s > (0.00001 sdv) > Create 20 rrds 2 c/s (0.00094 sdv) Update 40 rrds 40088 u/s > (0.00001 sdv) > Create 40 rrds 2 c/s (0.00190 sdv) Update 80 rrds 39761 u/s > (0.00002 sdv) > Create 80 rrds 2 c/s (0.00377 sdv) Update 160 rrds 38989 u/s > (0.00003 sdv) > Create 160 rrds 2 c/s (0.00761 sdv) Update 320 rrds 37603 u/s > (0.00005 sdv) > Create 320 rrds 2 c/s (0.01529 sdv) Update 640 rrds 35122 u/s > (0.00007 sdv) > Create 640 rrds 1 c/s (0.03026 sdv) Update 1280 rrds 30607 u/s > (0.00011 sdv) > Create 1280 rrds 1 c/s (0.05992 sdv) Update 2560 rrds 20996 u/s > (0.00019 sdv) > > > > > ---------------clients > Create 10 rrds 1 c/s (0.06533 sdv) Update 10 rrds 202 u/s > (0.00083 sdv) > Create 10 rrds 1 c/s (0.03981 sdv) Update 20 rrds 194 u/s > (0.00107 sdv) > Create 20 rrds 2 c/s (0.41479 sdv) Update 40 rrds 182 u/s > (0.00154 sdv) > Create 40 rrds 2 c/s (0.12405 sdv) Update 80 rrds 171 u/s > (0.00144 sdv) > Create 80 rrds 1 c/s (0.27594 sdv) Update 160 rrds 159 u/s > (0.00230 sdv) > Create 160 rrds 1 c/s (0.29361 sdv) Update 320 rrds 125 u/s > (0.00273 sdv) > Create 320 rrds 2 c/s (0.29585 sdv) Update 640 rrds 110 u/s > (0.00558 sdv) > Create 640 rrds 1 c/s (0.28813 sdv) Update 1280 rrds 114 u/s > (0.00362 sdv) > Create 1280 rrds 1 c/s (0.28959 sdv) Update 2560 rrds 110 u/s > (0.00719 sdv) > > > a little information about the setup. > > I am running rhel 6.3 on the gluster server and 6.4 on the clients with a > 10 gig network between the boxes. > > any help would be great. I know there has to be something I can tune to > get closer to speeds to the physical box. > > Thanks, > Pete > ______________________________**_________________ > Gluster-users mailing list > Gluster-users at gluster.org > http://supercolony.gluster.**org/mailman/listinfo/gluster-**users<http://supercolony.gluster.org/mailman/listinfo/gluster-users> > -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://supercolony.gluster.org/pipermail/gluster-users/attachments/20131009/0e07e477/attachment.html>
