Gateway server
This page provides details on the tools and interfaces provided to monitor and diagnose issues with the Gateway Server
Glances / top
These tools are provided to visually display the performance and load of the operating system and to view running services. Administrators should be cognisant of:
- High CPU load and any associated warnings;
- High memory usage and any associated warnings - including swap file usage;
- High file system usage;
- Running processes, or processes not running that should be (note: a script is provided for this purpose).
Glances
Click here to learn more about Glances.
There are 2 ways to access Glances on the Gateway Server
- Method 1: Access via the Web Interface, or
- Method 2: Start an ssh session and at the prompt:
jmoss2@prod_tms_server:~$ glances.
top
Click here to learn more about top.
To access top, start an ssh session and at the prompt: jmoss2@prod_tms_server:~$ top.
System Logs
The Gateway Server provides comprehensive logs for all running services. The logging level is set to provide debug and error information and administrators therefore can expect that in some cases, the logs are quite large despite log rotation in operation.
RabbitMQ Interface
Without doubt, the RabbitMQ broker is the main component of the Gateway Server.
Process Management Script
For convenience, a script is provided that guides administrators to the status of vital services on the Gateway Server. To access the script, start an ssh session and at the prompt:
jmoss2@prod_tms_server:~$ cd /var/www/server_tasks
jmoss2@prod_tms_server:/var/www/server_tasks$ ./service_script.sh
Administrators should observe the following:
Acumen Service Management Script v1.0
- Middleware ***
Apache2 Service :: UP
Do you wish to STOP apache2? [y/N/X]
MySql Service :: UP
Do you wish to STOP mysql? [y/N/X]
RabbitMQ Service :: UP
Do you wish to STOP rabbitmq-server? [y/N/X]
Redis Server :: UP
Do you wish to STOP redis-server? [y/N/X]
MQIPT :: UP
Do you wish to STOP mqipt? [y/N/X]
- Gateway Services ***
TD.NET TRUST Gateway Service :: UP
Do you wish to STOP trust_td_net? [y/N/X]
TD.NET VSTP Gateway Service :: UP
Do you wish to STOP vstp_td_net? [y/N/X]
TD.NET TD Gateway Service :: UP
Do you wish to STOP td_td_net? [y/N/X]
TD.NET RTPPM Gateway Service :: UP
Do you wish to STOP rtppm_td_net? [y/N/X]
TD.NET TSR Gateway Service :: UP
Do you wish to STOP tsr_td_net? [y/N/X]
DARWIN Gateway Service :: UP
Do you wish to STOP darwin.gateway? [y/N/X]
DARWIN KB (RTI) Gateway Service :: UP
Do you wish to STOP darwin.kb.gateway? [y/N/X]