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30.11.2025
running process (hence its name), but also system information and interfaces for kernel subsystems such as network and filesystems. You can obtain critical information with the simplest text display program
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30.11.2025
-greater challenge to networks.
Session Initiation Protocol
Besides Skype, Session Initiation Protocol (SIP4 [2], Listing 1), is the most widespread VoIP protocol today. Its pervasiveness in business environments
12%
21.08.2012
of slapping some boxes together with a network and calling it a day. This might work with flashmob computing, but if you've followed this series, you realize this is not the usual case. If you want to put
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12.02.2014
, network, and disk – but in this article, I will look at processor and memory metrics. For each metric, I present a simple script or two; virtually all of the scripts create more than one metric.
Processor
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07.01.2014
to processor utilization, Conky can display and visualize much more system information, including incoming and outgoing network traffic and memory requirements. The tool logs incoming email and even lets you
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05.03.2014
Software Defined Storage (SDS) is gaining popularity within the IT community. An SDS system is similar to a Storage Area Network (SAN) system, except, rather than operating on specialized
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08.04.2014
data to the local hard disk or across the network, rather than processor power, the number of processes can be higher. As a rule of thumb, you can go for the number of available processor cores times 1
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21.06.2013
the associated network can connect to the GreenSQL server. It is possible to restrict GreenSQL, without further firewall rules, to a single IP address or localhost. Certificates help to verify the authenticity
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30.03.2012
. The default on Linux is to fill up your local hosts table with what are effectively black-hole routes to a non-existent IP address on your local area network (so a route already exists in the hosts table
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12.11.2011
of Linux across an internal network that is not used for compute, because the compute goes to the InfiniBand side of the house. And they can boot themselves. So, the beauty of this is that, on a rack by rack
