Questions about all kinds of monitoring. E.g. "How to monitor the network traffic?"

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5
votes
2answers
608 views

Can some one suggest a software to monitor and maintain record of total internet bandwidth usage

Can some one suggest a software for a small home network to monitor the amount uploaded / download from the internet but not the local traffic on the LAN. I know there are similar questions like these ...
14
votes
2answers
2k views

How to track the total data transfered in a month

I can see the data transferred (internet Download/Upload) in the current session from the System Monitor. But I want something that keeps track of all the data transferred and I can see how much data ...
67
votes
7answers
94k views

How do I get the CPU temperature?

How do I get the CPU temperature.
4
votes
1answer
504 views

How can I monitor the output of an already running program?

I am trying to figure out what is going on with pulseaudio on my computer because almost every 20 seconds of listening to a song it freezes. I've tried killall pulseaudio && pulseaudio to try ...
12
votes
9answers
18k views

Monitoring inbound and outbound internet traffic

Is there software I can install to enable me to monitor inbound and outbound internet traffic for security reasons? I recently installed ubuntu and loving it because of speed and interface. I want to ...
0
votes
3answers
564 views

Need an applet to report web sites unavailability

Is there a gnome applet that will let me configure a list of URLs to be verified and report when some is unavailable ? Preferably using notifiations. The validation must use HTTP GET or HEAD .
6
votes
3answers
1k views

What's the simplest way to account traffic?

I use a 3G cellular Internet connection with a very strict traffic limit, but some times I go to office and use an unlimited and fast cable connection (and of course I do traffic-consuming operations, ...
40
votes
6answers
65k views

How can I monitor the memory usage?

I have used top to see the memory usage at the moment. But I would like to monitor the memory usage over a period of time. E.g start monitoring and then execute a few commands, and final stop the ...
25
votes
8answers
22k views

What tools do you use to monitor a web server?

What tools do you use to monitor a Ubuntu web server? More specifically, I'd like to monitor server uptime, resource usage (RAM, CPU, bandwidth, etc.), Apache, MySQL and PHP.
4
votes
1answer
834 views

Script to dial 3g link in case network is down?

I want to set up an Ubuntu router with automatic fail-over to a 3G link. I can probably set up routing and link aggregation, but I don't know how to monitor link status and dial the 3G link in case it ...