iDRAC reports 'A fatal error was detected on a component at bus 2 device 0 function 0' error
Issue
- The following error is reported by iDRAC when the server is running Red Hat Enterprise Linux 9.3 kernel (
5.14.0-362.8.1.el9_3) or more recent:
A fatal error was detected on a component at bus 2 device 0 function 0 - Simultaneously the below error is reported by the kernel:
[Hardware Error]: Hardware error from APEI Generic Hardware Error Source: 4 - The error disappears when the server is booted with Red Hat Enterprise Linux 9.2 kernel.
Environment
- Red Hat Enterprise Linux 9.3
- Dell server
Subscriber exclusive content
A Red Hat subscription provides unlimited access to our knowledgebase, tools, and much more.