ceph-deploy-prep-osd.sh

servers="server1 server2 server3"
for osdserver in ${servers} ; do
    j=1
    for disk in {a..p} ; do
        echo ceph-deploy disk zap ${osdserver}:sd${disk}
        echo ceph-deploy disk prepare ${osdserver}:sd${disk}:/dev/nvme0n1p${j}
        echo ceph-deploy disk activate ${osdserver}:sd${disk}:/dev/nvmen1p${j}
        let j=j+1
    done
done