Let's assume a small cluster made by 3 servers, 12 disks/bricks each. This cluster would be expanded to a maximum of 15 servers in near future.
What do you suggest, a JBOD or a RAID? Which RAID level? 15 servers with 12 disks/bricks in JBOD are 180 bricks. Is this an acceptable value? Multiple raid6 for each servers? In example, RAID-6 with 6 disks and another RAID-6 with the other 6 disks. I'll loose 4 disks on each servers, performance would be affected and rebuild times would be huge (by using 2TB/4TB disks) Any suggestions? _______________________________________________ Gluster-users mailing list Gluster-users@gluster.org http://www.gluster.org/mailman/listinfo/gluster-users
