0
votes
4answers
236 views

Complete server snapshot for troubleshooting performance?

From time to time, something happens to our website that makes it slow and unresponsive. Inevitably, this happens at like 3 AM, on a day when all the devs have gone to bed early. Are there any good ...
0
votes
2answers
1k views

Apache monitoring busy vs idle workers

For Apache, I want to monitor Busy workers Idle workers Queued requests Monitoring would be done throughout the day, taking a sample every min., in a graphical manner. If such a tool is not ...
4
votes
1answer
228 views

“Enterprise Monitoring Solution” with the lightest agent?

I have a network of disparate remote VPS / "cloud" / colocated servers that I would like to monitor from a central location, using open source software like ...
0
votes
3answers
2k views

Nagios Best Practise [duplicate]

I have installed Nagios on my network, and I have some beginner questions. I would like to get some "best practice" information about the following types of server: Web Server Exchange Server ...
0
votes
2answers
1k views

Is there a way to use Performance Monitor on Windows Server 2008 R2 to send an email when free RAM is low?

Very rarely, our server runs low on RAM (and crashes) due to a certain rogue app that gobbles up all of the RAM. To guard against this happening again, is there any way to configure the built in ...
3
votes
1answer
109 views

How do I find out which websites are slowing down my server?

Are there any good tools out there that I can use to find out which websites are the biggest drain on my Windows 2003 web server's resources? The server has been steadily slowing to a crawl and I want ...