Am 20.05.2012 um 10:56 schrieb Tim O'Donovan <tim@xxxxxxxxxxxxxxxxx>: >> - High performance Block Storage (RBD) >> >> Many large SATA SSDs for the storage (prbably in a RAID5 config) >> stec zeusram ssd drive for the journal > > How do you think standard SATA disks would perform in comparison to > this, and is a separate journaling device really necessary? > > Perhaps three servers, each with 12 x 1TB SATA disks configured in > RAID10, an osd on each server and three separate mon servers. > He's talking about ssd's not normal sata disks. Stefan -- To unsubscribe from this list: send the line "unsubscribe ceph-devel" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
