[ceph-users] What's the best way to add numerous OSDs?

Hello everyone, We need to add 180 20TB OSDs to our Ceph cluster, which currently consists of 540 OSDs of identical size (replicated size 3). I'm not sure, though: is it a good idea to add all the OSDs at once? Or is it better to add them gradually? The idea is to minimize the impact of rebalancing on the performance of CephFS, which is used in production. Thanks in advance for your opinions and feedback 🙂 Wishing you a great summer, Fabien