My Oracle Support Banner

Sun SPARC(R) Enterprise M4000/M5000 (OPL) Servers: Server fails to start /Poweron canceled due to missing component (Doc ID 2021757.1)

Last updated on MARCH 02, 2022

Applies to:

Sun SPARC Enterprise M5000 Server - Version All Versions and later
Sun SPARC Enterprise M4000 Server - Version All Versions to All Versions [Release All Releases]
Information in this document applies to any platform.


After a power supply was replaced in an M4000, the system failed to come up.



Although the replacefru command was not used to replace the power supply, this was corrected and the system still wouldn't come up after a power cycle.

No failures were noted in the showstatus, however, many components were in a deconfigured state, and no components were missing in showhardconf.

We compared the problemmatic showhardconf to that of a known good lab system to verify.



To view full details, sign in with your My Oracle Support account.

Don't have a My Oracle Support account? Click to get started!

In this Document

My Oracle Support provides customers with access to over a million knowledge articles and a vibrant support community of peers and Oracle experts.