[ceph-users] Possible to tune Full Disk warning ??

Greetings - Is there any way to tune what CEPH will complain about, in terms of “full disks” ?? One of my ceph servers has an NFS mount which is for all intents and purposes “read only” and is sitting at 100% full. Ceph keeps warning me about this, unless I unmount the nfs mount point. Is there any way to tell it to ignore that mount point? I’m using reef 18.2.1, running on Ubuntu, which was setup with cephadm.