Open Source Software is software for which the source code is available for free. Usually the source code and compiled versions can be used/changed/redistributed with simple restrictions as detailed in the accompanying license. Even though the source code is readily available, some companies like ...

learn more… | top users | synonyms

5
votes
5answers
901 views

What is a suitable simple, open web server for Windows?

I'm looking for a dead simple web server for Windows. Load will not be high as it will be primarily serving binaries for a WPKG update service. It needs to serve the entire contents of a single folder ...
-4
votes
1answer
65 views

Security Management [closed]

I have/am selected/considering PeerGuardian as my open-source system management application and I am trying to look into SECURITY MANAGEMENT ASPECTS of PeerGuardian. I'm looking into the research ...
2
votes
1answer
688 views

How to choose an open source, Asterisk friendly firewall?

I'm in pain. We are moving to a SIP based VOIP system and for whatever reason, we could not get our hosted Asterisk solution to work with our Sonicwall. Our VOIP provider gave up and is recommending ...
-1
votes
3answers
304 views

Good open source mailserver for linux [closed]

I'm looking for a good open source Linux mailserver for a small (internet) company. Which is still updated frequently. I'm developing the website with PHP and MySQL if that's important. Anybody any ...
4
votes
1answer
768 views

Chef Server Migration

A company that I'm contracting with has determined that they need to migrate their Chef (Open-Source Edition) instance to a new server. They do not want to migrate to the Hosted platform. I have not ...
0
votes
1answer
823 views

Linux-Based, Open-Source, Speed-Test Module

I am setting up diagnostic servers on local networks (Redhat 5.5). One requirement is a speed test where users in the network can test the speed of their internet connection (e.g., ...
4
votes
1answer
5k views

Open Source Visualization and Dashboard Software

I am working on an open source Application Performance Monitoring (APM) software and looking for a visualization tool with dashboard capabilities. I came across Graphite which looks pretty good but ...
0
votes
1answer
940 views

Squirrel mail broken

I'm new to web admin and I had an issue with squirrel mail not being able to receive mail, i found somewhere that said reinstalling doevcot would fix this and so i did and now i can't even login to ...
3
votes
5answers
670 views

Best linux based open source firewalls with graphical user interface

Are there any open source firewalls for linux that can be installed on a server and bring their own linux OS? have a graphical user interface? Would be great if the firewall would be based on ...
1
vote
1answer
140 views

How can I determine the likely cause of a 504?

We always have these on Reddit, but Reddit just claims it's not the servers, or at least it can't be solved by throwing more servers at it. What normally causes these errors? Is it likely in the code? ...
0
votes
3answers
630 views

Internal only DNS?

We are running a research project with hundreds (becoming thousands) of remote hosts. Each host is running OpenVPN so we can find them regardless of what their 'assigned' IP is. We have been using ...
1
vote
3answers
1k views

Is there a Ruby, Python or open source way to monitor uptime?

Is there a Ruby, Python or open source uptime monitor like PingDom, etc?
1
vote
1answer
195 views

Looking for open source anti-spam systems, any suggestions? [closed]

Basically speaking, we have a forum-like systems and every one can post their demand/supply information. So we need an anti-spam system to avoid the spams like the ads, politic-sensitive, porn, etc. ...
2
votes
2answers
1k views

Open source cloud virtual server software

I am looking for an open source virtual server cloud framework library. If there is anything like this, I plan to start my own sort of simple Amazon EC2-like service (I have the hardware, I need to ...
4
votes
6answers
3k views

Free or very Cheap VPN server software with high concurrent users count [closed]

I'm hoping to implement a VPN whereby about 200 concurrent users can log in to briefly access my network. I had a look at OpenVPN and this seemed excellent, but was hoping that there would be a less ...
3
votes
1answer
576 views

Is there a open source web application for monitor the activity of sql server?

Is there a open source web application for monitor the activity of sql server? monitor users, queries, performance , ...
3
votes
4answers
209 views

Opensource site statistics for PHP

I am looking a modern, PHP based visitor statistics tracker. As mentioned in the title it must be open source. The other features it must contain are referrer tracking, no of unique hit by daily, ...