Free noc software for linux

ckjm project calculates Chidamber and Kemerer object-oriented metrics by processing the bytecode of compiled Java files.
For each class given, the program calculates the following six metrics proposed by Chidamber and Kemerer: WMC, weighted methods per class; DIT, depth of inheritance tree; NOC, number of children; CBO, coupling between object classes; RFC, response for a class; and LCOM, lack of cohesion in methods.
In addition, ckjm also calculates each classs afferent couplings (Ca) and its number of public methods (NPM).
Enhancements:
- The depth of inheritance tree (DIT) calculation now also takes into account classes that are not directly processed.
- The ckjm ant task has a corresponding structure.
- Contributed code contains Ruby scripts that plot ckjm metrics as charts.

Request Tracker (RT) is an enterprise-grade ticketing system which enables a group of people to intelligently and efficiently manage tasks, issues, and requests submitted by a community of users.
The RT platform has been under development since 1996, and is used by systems administrators, customer support staffs, IT managers, developers and marketing departments at thousands of sites around the world.
Written in object-oriented Perl, RT is a high-level, portable, platform independent system that eases collaboration within organizations and makes it easy for them to take care of their customers.
RT manages key tasks such as the identification, prioritization, assignment, resolution and notification required by enterprise-critical applications including project management, help desk, NOC ticketing, CRM and software development.
RT is used by Fortune 100 companies, government agencies, educational institutions, and development organizations worldwide.
Main features:
- RT is your organizations focal point for tracking tasks, issues, knowledge, and collaboration.
- Its easy to submit, assign, prioritize, search, escalate, and report on issues.
- RT keeps track of each tickets full history and metadata to help your organization better retain knowledge and analyze trends.
- RT can track multiple projects for multiple teams within a single installation.
- RT tracks critical system metadata, including time spent per action, due dates, and estimated time to completion.
- Its easy to record private comments that are not available to end-users.
- RTs web interface comes complete with an intuitive "iterative" search interface that allows end users to construct complex queries by pointing and clicking within their web browsers.
- Users can save and edit queries later, using their browsers "bookmarks" feature.
- Users dont need to do anything special -- they can just send email to RT. RT will take care of thanking them for their message, automatically routing it to the appropriate staff, and making sure all future correspondence gets to the right place.
- RT provides a simple, self-service interface that allows end users to view their own active and resolved tickets online.
- RTs web interface is designed to be easy to use from any browser. Just working in Internet Explorer and Netscape isnt enough. Your staff need to be able to get work done anytime, anywhere.
- Whether you use Windows, MacOS or Unix, your staff already have everything they need to access RT.
- RT works great from a handheld or screen-reader (for the blind.) Best Practical is working with users to ensure that a future release is fully compliant with Section 508 accessibility requirements.
- A powerful new command-line interface that allows power users to quickly and easily work with RT, even if theyre out of the office is currently available for testing by the public.
- Youve got customers around the world. RT lets you interact with them in their own language. Internally, RT converts all data to UnicodeTM, so you can respond to users in their native tongue, but work in yours.
- Youve got staff around the globe. RTs web interface has been fully internationalized. Right now, RT speaks English, German, French, Dutch, Portuguese, Russian, Czech, Japanese, Traditional Chinese, and Simplified Chinese. Adding new languages is a breeze, if you need something RT doesnt support yet. On login, RT automatically detects which language each user prefers, so staff members can collaborate even if they speak different languages.
- Unlike costly proprietary issue tracking systems, an administrator can have a basic RT system up and running in an afternoon.
- RT is built to be useful right out of the box. You dont need expensive consultants
- Theres no client software to manage or keep up to date. Your existing web browser and email clients are all you need.
- RT is written in object-oriented perl. Not only do you get the complete source code to the product with every download, but your staff can begin customizing RT to meet your needs within hours.
- RTs web interface and mail gateway are built on top of the same API we publish for you to write your own tools on top of. The interface is documented and there are numerous third party tools to use as examples and templates.
- Every organization needs to track specialized data. RT lets you define list-based and freeform custom fields to help track your tickets. Once you create custom fields, its easy to search on them, just like RTs predefined fields.
- All of RTs mailing rules are based around a powerful custom business logic system called "Scrips." Scrips make it easy for a local administrator to make RT do ANYTHING whenever a ticket is created or updated, without making it hard to upgrade.
- RTs entire web interface is built on a flexible templating system that lets you build your own web-based tools or alter RTs look and feel to better fit your organization.
- If you dont want to radically change RTs interface, you can add your own components to RTs pages. A web callback system lets you drop miniature templates into RTs web pages.
- If you need even more power, "Code overlays" let you customize RTs internal behaviour without touching RTs core libraries.
Enhancements:
- This release includes numerous small cleanups and improvements.
- It fixes the dreaded "infinite relogin" bug.