system-administration

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I currently have a client that has osCommerce and I need convert his content into WordPress. Currently, osCommerce is having problems so someone will need to get it working again and take the content off and then convert it to WordPress. There is a ...

We have been having problems with Apache/Tomcat and specifically how they start on the EC2 instance. These problems arose after we updated the password on our RDS DB and tried to update the log files in Apache/Tomcat. We also need to change a script fi...

We need to configure new servers and install the following software - Postgres - Rabbitmq - Redis - Memcach - Elastic Search - Celery - Circusd

I need a detailed system architecture to host an application that might receive (if succeeded ) thousands of hits a second. What cloud service to use? how many datacenters? failover? storage ? performance? security? DNS ? load balancing? ..etc Also h...