On Oracle Big Data Appliance (BDA) One Node Shuts Down Itself On Its Own - NUMA Disabled
Last updated on APRIL 21, 2014
Applies to:Big Data Appliance Hardware - Version All Versions and later
An Oracle Big Data Appliance (BDA) node shuts down itself on its own almost everyday. When it goes down, it needs to be rebooted from ILOM.
To check an individual node to see if NUMA is enabled run the following commands:
To check if NUMA is enabled on all nodes of the BDA cluster run from Node 1 as root:
# dcli -C numactl --hardware
The following is an example of output showing NUMA is disabled: