All Nodes lose IB communication when halting or shutting down IB LEAF switch for maintenance (Doc ID 1960598.1)

Last updated on MAY 31, 2016

Applies to:

Exadata X4-2 Hardware - Version All Versions and later
Exadata X3-2 Hardware - Version All Versions and later
Oracle Exadata Hardware - Version 11.1.0.7 to 11.2.3.1.1 [Release 11.1 to 11.2]
Information in this document applies to any platform.

Goal

Why did all nodes lose communication and reboot when shutting down IB leaf switch ibb01?
 

Solution

Sign In with your My Oracle Support account

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

My Oracle Support provides customers with access to over a
Million Knowledge Articles and hundreds of Community platforms