How can I disable the portmapper service which is using 111 port on all the Openshift nodes

Solution Verified - Updated -


  • Running ODF on the OCP cluster, which utilize Ceph FS from the external Ceph cluster.
  • Do 111 port is needed for ceph-FS to use via ODF or not?


  • OpenShift Container Platform 4.x

Subscriber exclusive content

A Red Hat subscription provides unlimited access to our knowledgebase, tools, and much more.

Current Customers and Partners

Log in for full access

Log In

New to Red Hat?

Learn more about Red Hat subscriptions

Using a Red Hat product through a public cloud?

How to access this content