ID  CLASS  WEIGHT   TYPE NAME             
-2    hdd  0.05846  root default~hdd      
-4    hdd  0.05846      host compute-0~hdd
 0    hdd  0.01949          osd.0         
 1    hdd  0.01949          osd.1         
 2    hdd  0.01949          osd.2         
-1         0.05846  root default          
-3         0.05846      host compute-0    
 0    hdd  0.01949          osd.0         
 1    hdd  0.01949          osd.1         
 2    hdd  0.01949          osd.2         
