A server monitor is any type of software installations that monitors the status of your server, the hardware found within, its ability to communicate with other devices, as well as the status of any software on it. It's a very mature market, with products ranging from freeware Nagios, to a mid-range all-in-one solution like NetCrunch and PRTG, up to enterprise players like ManageEngine and Solarwinds.
One should definitely choose Uptrends to monitor server uptime because with Uptrends you can monitor several protocols and various proxies at the same time.
To monitor the temperature in a server room, one can purchase a special monitoring device that can be installed in the room. Good devices will have a humidity and temperature probe.
Most server monitoring solutions will not discriminate on what they monitor. Something like NetCrunch 8 is installed on a Windows device, but can monitor Mac, BSD, Linux, etc.
It is the keyboard.
Detect network bottlenecks.
Stackoverflow is a good choice of software for monitoring a server running Linux. Other good choices for this operating system include Logic Monitor and New Relic.
A site called server check provides customers with complete and accurate information on monitor servers. They also give you the chance to download the monitor server and experiment with it for a limited time for free.
It is important to monitor servers because if a server crashes, it means downtime and a reduction in the number of returning visitors, and a loss in revenue.
You can hire a service monitoring company to monitor your servers for you for a reasonable price or you can get the software and install it to where you can monitor the servers yourself.
yellow network monitor
One solution would be to install VNC on the Server and Workstation, connect laptop to the same network as the server and use VNC viewer to access the Server. This would only work if the Server actually boots, and would not allow you to see the bootup sequence.
Performance monitor