[ceph-users] How many MDS & MON servers are required

Hi, We are using raw cephfs data 182 TB replica 2 and single MDS seemed to regularly run around 4002 req/s, So how many MDS & MON servers are required? Also mentioned current ceph cluster servers Client : 60 MDS: 3 (2 Active + 1 Standby) MON: 4 MGR: 3 (1 Active + 2 Standby) OSD: 52 PG : auto scale