First of all sorry for my poor English In my ceph cluster, when i run the ceph df detail command it shows me like as following result RAW STORAGE: CLASS
group-differences
johnny-five
pandera
django-scheduler
c++builder-10.1-berlin
ipcmain
cmake-hunter
minidumpwritedump
comaddin
wmp
mathematical-statistics
callfire
snakemake
vee-validate
aspnet-contrib
projector
mysql-error-2013
metalkit
visual-studio-container-tools
windows-runtime
scala-spark
compile-static
actian
lme4
pagefile
myfaces
rrd
spring-ioc
apple-watch
app-transport-security