geo is a script that reads a file or input stream and looks for IP addresses in it. Then, it looks up the country that corresponds to the IP address and inserts the country name before the IP address. Optionally, it can suppress all output except for the IP address and/or country name.
Unix Server Monitoring Scripts is a suite that will monitor Unix disk space, Web servers via HTTP, and the availability of SMTP servers via SMTP. It will save a history of these events to diagnose and pinpoint problems. It also sends a message via email if a Web server is down or if disk usage exceeds one of two thresholds. Each script acts independently of the others.
Moab Grid Suite is a professional grid workload management solution that integrates scheduling, management, monitoring, and reporting of workloads across independent clusters. Moab makes moving to a grid easy by adding grid-optimized job submission and management in a matter of minutes. Moab optimizes data staging and seamlessly integrates with existing security mechanisms or with grid security tool kits such as Globus. It gives sites extensive control over ownership-based access, priority, and service levels. It provides fine-tuned control over the workload and resources to make the grid usable.
Unnoc is a NOC application designed to integrate traffic graphs (RRDTool) with SNMP host monitoring. It uses native SNMP to monitor servers, wireless access points, routers, firewalls, UPSs, switches, or anything else that is SNMP-enabled. It will send out email messages if things go down or something goes wrong. It will graph network traffic, disk usage, processes, load averages, and memory usage. All graphs are implemented using RRD. It also supports VMWare Virtual Infrastructure 3 (VI3, ESX, and VCMS), Barracuda SPAM Firewalls, Cisco Aironets, Apple Airports, APC UPSs, and more.