Services with "ProtectSystem" parameter enabled fail to start due to having an Amazon EFS mount point hosting a CIFS mount point underneth

Solution Unverified - Updated -

Issue

  • The postfix service is unable to start when the system has a CIFS filesystem mounted on the subdirectory of a Amazon EFS mount point.

Environment

  • Red Hat Enterprise Linux 8

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