Pls can someone help me with the ceph.conf for 0.56.2. I have two servers for STORAGE with 3tb hard drives each and two SSD's each. I want to use OSD data on the hard drive and osd journal on SSD. I want to know how osd journal configuration is set to SSD. My SSD is mounted on /dev/sdb. I have tried the osd data configurations devs = /dev/sda and it worked just good. Is this line correct "osd journal = /dev/osd$id/journal" ?? and " osd journal = /dev/sdb " ??? [global] auth cluster required = cephx auth service required = cephx auth client required = cephx debug ms = 1 [osd] osd journal size = 1000 osd journal = /dev/osd$id/journal filestore xattr use omap = true osd mkfs type = xfs osd mkfs options xfs = -f osd mount options xfs = rw,noatime, [osd.0] host = server04 devs = /dev/sda osd journal = /dev/sdb [osd.1] host = server05 devs = /dev/sda osd journal = /dev/sdb THANKS. -- 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