Describe the issue:In Pre-requisites for file system deployment, installation of ceph-fuse section needs to be added Describe the task you were trying to accomplish: deploy cephfs and mount using ceph-fuse Suggestions for improvement: In pre-req, point a link to section 3.7 as pre-req for section 3.3 which has info on installing ceph-fuse Document URL:https://access.redhat.com/documentation/en-us/red_hat_ceph_storage/5/html-single/file_system_guide/index#creating-ceph-file-systems_fs Chapter/Section Number and Title: Chapter 3/Section 3.3 and Creating Ceph File Systems Product Version:5.0 Environment Details: Any other versions of this document that also needs this update: Additional information: Ceph-fuse command fails with command not found. So having the section 3.7 as pre-req to 3.3 will avoid this error.