Troubleshooting for the starting and stopping of ZVDT

Table 1. Starting and stopping ZVDT. Troubleshooting the starting and stopping of ZVDT
Symptom Problem Determination 
AWSSTA140E – Initialization failure 
      after license obtained

Ensure that you are starting ZVDT from the home directory of the user who is created for running ZVDT.

Ensure that you have run the aws_bashrc command while logged on as that user, and from that user's home directory.

The following messages occur during startup:

AWSECH004S Unable to define 
      RAS/FEDC memory, RC=-3.
AWSECH004S Unable to define RAS/FEDC 
      memory, RC=-3.

This message is seen with many awsckd definitions.

The Linux® kernel setting SHMMNI, which sets the system-wide maximum number of shared memory segments, is probably too low. The default is 4096.

Try increasing this setting by adding kernel.shmmni = 8192 to /etc/sysctl.conf and activate it using the command sysctl -p.