It should be noted that both editions use the same apt repositories, making it just as easy to install a server application on the Desktop Edition as it is on the Server Edition. The differences between the two editions are the lack of an X window environment in the Server Edition and the installation process. Ubuntu no longer has separate -server and -generic kernel flavors. These have been merged into a single -generic kernel flavor to help reduce the maintenance burden over the life of the release.
Preparing to Install This section explains various aspects to consider before starting the installation. System Requirements Ubuntu Intel x86 and AMD The table below lists recommended hardware specifications. Depending on your needs, you might manage with less than this.
However, most users risk being frustrated if they ignore these suggestions.
It should be noted that both editions use the same apt repositories. Making it just as easy to install a server application on the Desktop Edition as it is on the Server Edition.
The differences between the two editions are the lack of an X window environment in the Server Edition, the installation process, and different Kernel options. When running a bit version of Ubuntu on bit processors you are not limited by memory addressing space. Also, Linux Kernel in a Nutshell2 is a great resource on the options available.
See Chapter 18, Backups [p. If this is not the first time an operating system has been installed on your computer, it is likely you will need to re-partition your disk to make room for Ubuntu. Any time you partition your disk, you should be prepared to lose everything on the disk should you make a mistake or something goes wrong during partitioning.
The programs used in installation are quite reliable, most have seen years of use, but they also perform destructive actions.
Unlike the Desktop Edition the Server Edition does not include a graphical installation program. Instead the Server Edition uses a console menu based process.
Afterwards the installation process begins by asking for your keyboard layout. The rest of this section will cover the basic Ubuntu Server install. There are three options: Landscape is a paid service provided by Canonical to help manage your Ubuntu machines.
See the Landscape4 site for details. Also, there is an option to launch aptitude to choose specific packages to install.
If at any point during installation you are not satisfied by the default setting, use the "Go Back" function at any prompt to be brought to a detailed installation menu that will allow you to modify the default settings.
To do this, press F1. Once again, for detailed instructions see the Ubuntu Installation Guide5. Package Tasks During the Server Edition installation you have the option of installing additional packages from the CD.
The packages are grouped by the type of service they provide. This task selects a variety of package useful for a general purpose mail server system. Selects packages needed for an OpenSSH server. This task selects client and server packages for the PostgreSQL database.
This task sets up your system to be a print server. This task sets up your system to be a Samba file server, which is especially suitable in networks with both Windows and Linux systems.Done The following extra packages will be installed: libxml2 The following packages will be upgraded: libxml2 1 upgraded, 0 newly installed, 0 to remove and 0 not upgraded.
2 not fully installed or removed. Welcome to the Ubuntu Server Guide!
It contains information on how to install and configure various server applications on .. HTTPD - Apache2 Web Server.
NTP online resources at heartoftexashop.com z Network Time Protocol (NTP) Version 3 Specification RFC – NTPv4 features documented in release notes and reports . Search among more than user manuals and view them online heartoftexashop.com Read all of the posts by newspaint on newspaint.
Home; NAME STATE READ WRITE CKSUM rpool ONLINE 0 0 0 mirror-0 ONLINE 0 0 0 crypt1 ONLINE 0 0 selected “Tethering & portable hotspot”, and enabled “USB tethering”.
This was while my phone was configured to be in “charge only” mode on USB.
My phone was attached to my Ubuntu. The NTP Annual Report is produced by the NTP Office of Liaison, Policy, and Review. The text is not copyrighted and can be reprinted without permission. If you use parts of the Annual Report in a publication, please provide us a copy for our records.