1. ceph osd tree
  2. ID WEIGHT TYPE NAME UP/DOWN REWEIGHT PRIMARY-AFFINITY
  3. -22 0.80997 root sata
  4. 0 0.26999 osd.0 up 1.00000 1.00000
  5. 1 0.26999 osd.1 up 1.00000 1.00000
  6. 2 0.26999 osd.2 up 1.00000 1.00000
  7. -21 4.00000 root ssd
  8. 5 1.00000 osd.5 up 1.00000 1.00000
  9. 6 1.00000 osd.6 up 1.00000 1.00000
  10. 4 1.00000 osd.4 up 1.00000 1.00000
  11. 3 1.00000 osd.3 up 1.00000 1.00000