[NFS-Ganesha-Support] Nfs Ganesha mount error, read-only file system

Hello, I am trying a ceph cluster setup on my server. I then install nfs ganesha. I have 4 hosts. One of them is my mon host where I did the installation, the other 3 are my osd host. When I try to create a file in the /mnt/test folder while trying ganesha on the host I installed, I get a "Read-only file system" error. Can you help me with this if I share the steps I followed during installation? Thank you in advance.