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
crc
negative-integer
unisharp-file-manager
aws-rails-provisioner
gnatcoll
graylog
xcode9.3-beta
waterfall
nstabviewcontroller
avl-tree
next-router
pytorch3d
charm-crypto
objective-c-runtime
mongodb-tools
progressive
fastify-nextjs
gprs
cordova-ios
bscscan
eo.webbrowser
static-analysis
chrome-debugging
dbn
dwt
postcss
dolibarr
absolute-path
vocabulary
in-parameters