[ceph-users] NFS cluster

Hi, I am trying to create nfs cluster with following command: ceph nfs cluster create cephnfs But I get an error like: Error EPERM: osd pool create failed: 'pgp_num' must be greater than 0 and lower or equal than 'pg_num', which in this case is 1 retval: -34 Any ideas why? I also tried adding placement number at the end like: ceph nfs cluster create cephnfs 128 ... but I get the same error. Ceph version quincy: v17.2.8 Kind regards, Rok