How to Install Plex Media Server on Ubuntu Step By Step

Mar 27, 2019 · On most Linux distributions the solution involves using a live CD to access files on your hard drive or even use a chroot. Ubuntu has come up with a clever solution in recovery mode. It lets you perform several key recovery tasks, including booting into a root terminal to give you full access to fix your computer. Nov 20, 2019 · There is a way to find it out. You can check the content of the file /var/run/reboot-required.pkgs: cat /var/run/reboot-required.pkgs linux-base linux-base. In my case, the restart was request by the Linux image base package. You may also see something like linux-image-x.x.x-xx-generic. Apr 30, 2020 · If you are using an Ubuntu Desktop, then it’s easy to shutdown or poweroff the system. Ubuntu’s system menu provides the option of a power-off button in a drop-down menu, in the top right corner of the desktop. By clicking the power button, a dialogue box with 3 options will appear. Aug 07, 2017 · The shutdown accepts -r option i.e. Linux is rebooted at the specified time. A value of zero indicates reboot the machine immediately. How to shutdown the remote Linux server. The syntax is: ssh user@server-name-here Type the following command to reboot the box: sudo halt Another option is: ssh -t 'sudo halt' The second command that can be used to restart Ubuntu server is the shutdown command. In Ubuntu, you can use shutdown command to bring down the system to restart or to power off the system. That depends on the option given with shutdown command. Jan 10, 2012 · Often, it’s as simple as hitting the power button on your computer, or clicking a button on the toolbar. In Ubuntu, you’ll see a window like this appear. You’ll have the option to immediately turn off your computer (after shutting down your session), rebooting, logging out, and more.

I accidentally removed my user from the sudo group. A friend of mine told me to go into recovery mode and edit the visudo file. The problem is, I don't know how to get into recovery mode.

May 11, 2020 · Netbooting the live server installer The process for network booting the live server installer – at least on systems that support PXE network boot – goes like this: The to-be-installed machine boots, and is directed to network boot. The DHCP/bootp server tells the machine where to get pxelinux.0. The machine’s firmware downloads pxelinux.0 over tftp and executes it. pxelinux.0 downloads Feb 13, 2020 · If you are using Ubuntu, you can easily create keyboard shortcuts to shut down and reboot your computer. Press the super key (key with the Windows symbol on it) on your keyboard and type the word "keyboard".

How to upgrade to Ubuntu 20.04 to LTS Server

Apr 08, 2020 postgres, ubuntu how to restart service on startup? get I have a Postgres db 9.1 running on AWS EC2, with ubuntu 12.04.. I messed a lot with the instance (i.e installed all kinds of postgres X.X before i settled on 9.1). Now after a month working on that db, I discovered that if I restart my instance postgres doesn't load correctly, its status says "Running clusters". this will last forever until I. sudo service postgresql restart Install Openfire XMPP Chat Server on Ubuntu 20.04