If you are running Linux, you have several alternatives to put second Ethernet interface for good use.
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remote server
There is a nice utility to monitor hard drive temperature. Most modern x86 computer hard disk comes with S.M.A.R.T (Self-Monitoring, Analysis, and Reporting Technology). It is a monitoring system for computer hard disks to detect and report on various indicators of reliability, in the hope of anticipating failures.
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A step by step guide on setting up multiple SSH keys for password less login.
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ControlMaster is a new feature in OpenSSH v 4.x, that allows it to reuse an existing connection to a remote host when opening new connections to that host “Using this feature you can increase performance as it result into the reduced connection times that the ControlMaster feature provides are particularly nice when you’re using tools [...]
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Most of the time you login into remote server via ssh. If you start a shell script or command and you exit (abort remote connection), the process / command will get killed. Sometime job or command takes a long time. If you are not sure when the job will finish, then it is better to leave job running in background. However, if you logout the system, the job will be stopped. What do you do?
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