This brief tutorial shows students and new users how to install Virtual Network Computing (VNC) server on Ubuntu 16.04 | 18.04 servers to allow remote connection via VNC protocol. VNC is a graphical desktop sharing system that allows users to connect remotely to a system with keyboard and mouse access… This is an open source alternative to Microsoft Remote Desktop Protocol.
Author: M.Sharifi
Failed to start remote desktop service VNC – How Fix It ?
Failed to start remote desktop service VNC? Reasons are here !
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How Disabling OOM killer on Ubuntu
Sometimes it may be necessary to disable OOM killer due to problems with it. In this case, just put the following code in /etc/sysctl.conf
vm.overcommit_memory = 2
vm.overcommit_kbytes = 0
We recommend that servers with low RAM (less than 4 GB) do not disable this function at all, as your server may have major problems.