Inappropriate ioctl for device while reading flags on FILE

Solution Verified - Updated -

Issue

  • Attempting to set special file attributes (e.g. immutable bit) with the chattr command fails with error:

    chattr: Inappropriate ioctl for device while reading flags on <FILE>
    
  • Attempting to read special file attributes with the lsattr command fails with error:

    lsattr: Inappropriate ioctl for device while reading flags on <FILE>
    

Environment

  • Red Hat Enterprise Linux 6
  • Red Hat Enterprise Linux 5
  • Red Hat Enterprise Linux 4

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