Index
A
- administration tasks
- configuring, with sudo / Configuring administration tasks with sudo
- advanced installation, Ubuntu
- about / The advanced installation
- RAID, using / Using RAID
- LVM, using / Using LVM
- advanced security configuration
- about / Advanced security configuration
- SSH security enhancement / SSH security enhancement
- firewalls, configuring / Configuring firewalls
- Amavisd-new
- Apache
- stopping / Stopping Apache gracefully
- apache2ctl
- about / apache2ctl
- commands / Diagnostic apache2ctl commands
- apache management
- about / Apache management and testing
- Apache tools
- about / Apache management and testing
- apache2ctl / apache2ctl
- AppArmor tool
- configuring / Configuring the AppArmor tool
- approaches, towards virtualization
- paravirtualization / Paravirtualization
- full virtualization / Full virtualization
- apt (Advanced Packaging Tool)
- about / The aptitude tool
- aptitude tool
- about / The aptitude tool
- apt tools
- about / The apt tools
- apt-get tool / The apt tools
- Areca Backup
- about / Backup tools
- automated installation, Ubuntu
- about / The automated installation
- PXE process / The PXE process
- additional resources / Additional resources
B
- BackInTime
- about / Backup tools
- backup
- performing / Backuping and restoring
- principles / The principles of backup
- drive imaging / Drive imaging
- database backups / Database backups
- Backup-Manager
- about / Backup tools
- BackupPC
- about / Backup tools
- backups tools
- about / Backup tools
- well-known tools / Backup tools
- backup tools
- about / Backup tools
- Bacula
- about / Backup tools
- bare-metal hypervisor
- about / Type 1 hypervisor
- basic security settings
- about / The basic security settings
- users, managing / Managing users
- user quota, applying to user accounts / Applying quota to user accounts
- brute force attack / Password administration
C
- ClamAV
- Clonezilla
- about / Backup tools
- Cloud computing, for Ubuntu server
- about / Cloud computing for the Ubuntu Server
- ownCloud software / The ownCloud software
- CozyCloud / CozyCloud
- OpenStack / OpenStack
- command-line interface (CLI)
- about / General tips
- command language interpreter (CLI) / The KVM installation
- complain mode / Configuring the AppArmor tool
- Container / Using Docker
- container
- CozyCloud
- about / CozyCloud
- installing, on Ubuntu server / Installing CozyCloud on Ubuntu Server
- using / Using CozyCloud
D
- database server
- setting up / Setting up a database server
- MySQL server / The MySQL server
- Postgre server / The Postgre server
- DHCP (Dynamic Host Configuration Protocol) / A simple installation from a CD
- DHCP (Dynamic Host Control Protocol) / Setting up a DHCP server
- DHCP server
- setting up / Setting up a DHCP server
- installing / Installing DHCP
- Ubuntu DHCP conventions / Ubuntu DHCP Conventions
- configuring / Configuring DHCP
- DNS server, setting up
- about / Setting up a DNS server
- BIND installation / The BIND installation
- Ubuntu BIND conventions / Ubuntu's BIND conventions
- BIND, configuring / Configuring BIND
- zone file configuration / Zone file configuration
- DNS redundancy / DNS redundancy
- DNS testing / DNS testing
- Docker
- about / An introduction to Docker
- working / How Docker works
- installing / Installing Docker
- using / Using Docker
- DockerFile / Using Docker
- DomainKeys Identified Mail (DKIM)
- dpkg tool
- about / The dpkg tool
- Duplicity
- about / Backup tools
- dynamic DHCP / Configuring DHCP
- Déjà Dup
- about / Backup tools
E
- e-mail server
- filters and security / Filters and security for an e-mail server
- facilities / Other facilities
- end of file (EOF) signal / Administering using the command line
- enforce mode / Configuring the AppArmor tool
F
- file server
- installing / Installing a file server
- FTP server / The FTP server
- Samba server / The Samba server
- FTP server
- about / The FTP server
G
- GNU Privacy Guard (GPG) key
- GRand Unified Bootloader (GRUB) / Installing XenServer
- greylisting
H
- hosted hypervisor
- about / Type 2 hypervisor
- HostKey directive
- about / Configuring the OpenSSH server
- hypervisor
- about / Different techniques of virtualization
- type 1 hypervisor / Type 1 hypervisor
- type 2 hypervisor / Type 2 hypervisor
I
- IaaS (Infrastructure as a Service) / OpenStack
- Image / Using Docker
- IMAP / Deploying an e-mail server
- Internet of Things (IoT)
- about / Snappy
- isolator
J
- Juju
- about / Juju
K
- KVM (Kernel-based Virtual Machine)
- about / Virtualization, Type 2 hypervisor, KVM (Kernel-based Virtual Machine)
- prerequisites / Prerequisites
- networking, configuring / Configuring the KVM networking
- installing / The KVM installation
- virtual machines, managing / Managing virtual machines
L
- LAMP (Linux Apache MySQL PHP) / Turning on a web server
- LAMP installation
- performing / The LAMP Installation
- Ubuntu LAMP conventions / Ubuntu's LAMP Conventions
- Landscape
- about / Landscape
- log rotation
- LuckyBackup
- about / Backup tools
- LVM (Logical Volume Manager)
- using / Using LVM
- LXC (Linux Containers) / The latest Ubuntu release, How Docker works
M
- mail server
- deploying / Deploying an e-mail server
- MTA server / The MTA server
- MDA server / The MDA server
- main repository
- about / Package repositories
- manual installation, Ubuntu
- about / The manual installation
- installation from CD / A simple installation from a CD
- upgrading / Upgrading from an old release
- Master Boot Recorder (MBR) / A simple installation from a CD
- MDA (Mail Delivery Agent)
- about / Deploying an e-mail server
- MDA server
- about / The MDA server
- Metal as a Service (MAAS)
- about / MAAS
- MTA (Mail Transfer Agent)
- about / Deploying an e-mail server
- Postfix, installing / Installing Postfix
- Postfix, managing / Managing Postfix
- MTA server
- about / The MTA server
- multitail
- multiverse repository
- about / Package repositories
- MySQL server
- about / The MySQL server
N
- NAT (Network Address Translation) / Configuring the KVM networking
- native hypervisor
- about / Type 1 hypervisor
- NetHogs
- network configuration, Ubuntu server
- about / The network configuration for an Ubuntu Server
- configuration files / The configuration files
- network utilities / The network utilities
- network interfaces (NICs)
- about / The manual installation
O
- OpenDKIM
- OpenSSH server
- deploying / Deploying an OpenSSH server
- about / Deploying an OpenSSH server
- installing / Installing the OpenSSH server
- configuration / Configuring the OpenSSH server
- OpenStack
- about / OpenStack
- tools / OpenStack tools
- Juju / Juju
- MAAS / MAAS
- Landscape / Landscape
- LXD / LXD
- Snappy / Snappy
- setting up / The OpenStack setup
- installing, DevStack used / Installing OpenStack using DevStack
- manual installation / The manual installation
- OpenXenManager / Managing virtual machines
- operating-system-level virtualization
- operating system (OS) / Password administration
- operating systems (OS)
- Oracle VirtualBox
- about / Type 2 hypervisor
- ownCloud software
- about / The ownCloud software
- technology / The technology used in ownCloud
- installing / The ownCloud server installation
P
- PaaS (Platform as a Service) / CozyCloud
- package management
- package management utilities
- about / Package management utilities
- dpkg tool / The dpkg tool
- aptitude tool / The aptitude tool
- apt tools / The apt tools
- tasksel tool / Adding software collections using tasksel
- packages repositories
- about / Package repositories
- main / Package repositories
- restricted / Package repositories
- universe / Package repositories
- multiverse / Package repositories
- paravirtualization approach
- about / Paravirtualization
- Partclone
- about / Backup tools
- permission settings
- about / Permission settings
- file ownership / File ownership
- permissions, configuring / Configuring permissions
- Personal Package Archives (PPA)
- about / Package repositories
- phpMyAdmin / The LAMP Installation
- platform as a service (PaaS) mode / How Docker works
- POP / Deploying an e-mail server
- Postfix
- about / The MTA server
- installing / Installing Postfix
- managing / Managing Postfix
- postqueue command / Managing Postfix
- postsuper command / Managing Postfix
- postconf command / Managing Postfix
- Postgre server
- about / The Postgre server
- Postgrey
- Preboot Execution Environment (PXE)
- about / The manual installation
- prerequisites, Ubuntu server installation
- about / Preparation before the installation
- latest Ubuntu release / The latest Ubuntu release
- system requirements / System requirements
- additional resources / Additional resources
- Primary Domain Controller (PDC)
- about / The Samba server
- Process Identification Number (PID)
- about / Getting information from /proc
- program cockpit
- PV (physical volume) / Using LVM
- PXE (Preboot Execution Environment)
- about / The PXE process
- installation procedure / The PXE installation procedure
R
- RAID (Redundant Array of Inexpensive Disks)
- about / Using RAID
- using / Using RAID
- restricted repository
- about / Package repositories
- Rsync
- about / Backup tools
S
- Samba server
- about / The Samba server
- SBackup
- about / Backup tools
- Sender Policy Framework (SPF)
- Sendmail Mail Filter (Milter)
- SFTP (SSH File Transfer Protocol)
- about / The FTP server
- single user mode
- SMTP / Deploying an e-mail server
- Snappy
- about / Snappy
- spam / Filters and security for an e-mail server
- Spamassassin
- static DHCP / Configuring DHCP
- system administration tasks, Ubuntu server
- performing / Performing essential system administration tasks
- resources, monitoring / Monitoring resources
- processes, managing / Processes management
- processes, scheduling for run / Scheduling the processes that need to be run
- system calls / Administering using the command line
T
- tasksel tool
- used, for adding software collections / Adding software collections using tasksel
- about / Adding software collections using tasksel
- tips and tricks
- for Ubuntu Server CLI / Ubuntu Server CLI tips and tricks
- server daemons, avoiding at installation / How to prevent server daemons from starting during installation
- directory, moving / How to move or copy a directory
- directory, copying / How to move or copy a directory
- system resource, limiting / System resource limits
- command, executing / Running a command over and over
- tools and utilities
- NetHogs / NetHogs, a network monitoring tool
- vnStat / vnStat, a network monitoring tool
- multitail / Tailing multiple files using multitail
- program cockpit / The program cockpit – a remote manager for Ubuntu servers
- Webmin / Webmin: the famous system administration tool
- uvtool program / Using the uvtool program and extending the use of Cloud images
- troubleshooting tips
- log rotation, customizing / Customizing log rotation on Ubuntu Server
- system log files / The main system log files
- opened files, checking / Checking opened files
- information, obtaining from /proc files / Getting information from /proc
- root password, recovering / Recovering the root password under Ubuntu Server
U
- Ubuntu server
- administering, command line used / Administering using the command line
- package management / The package management for an Ubuntu Server
- network configuration / The network configuration for an Ubuntu Server
- system administration tasks, performing / Performing essential system administration tasks
- Ubuntu Server CLI
- tips and tricks / Ubuntu Server CLI tips and tricks
- Ubuntu server installation
- prerequisites / Preparation before the installation
- manual installation / The manual installation
- advanced installation / The advanced installation
- automated installation / The automated installation
- Unison
- about / Backup tools
- universe repository
- about / Package repositories
- Unsolicited Bulk Email (UBE) / Filters and security for an e-mail server
- user account administration
- about / User account administration
- useradd / User account administration
- usermod / User account administration
- userdel / User account administration
- passwd command / User account administration
- -m option / User account administration
- -e date option / User account administration
- -G groups / User account administration
- user management
- about / Managing users
- user account administration / User account administration
- password administration / Password administration
- permission settings / Permission settings
- user quota
- about / Applying quota to user accounts
- applying, to user accounts / Applying quota to user accounts
- utilities, for e-mail server
- Amavisd-new / Filters and security for an e-mail server
- Spamassassin / Filters and security for an e-mail server
- ClamAV / Filters and security for an e-mail server
- Postgrey / Filters and security for an e-mail server
- OpenDKIM / Filters and security for an e-mail server
- uvtool program
- used, for extending Cloud images usage / Using the uvtool program and extending the use of Cloud images
- URL / Using the uvtool program and extending the use of Cloud images
V
- VEs
- VG (volume group) / Using LVM
- Virt-manager / Managing virtual machines
- virtualization
- about / Virtualization, An introduction to virtualization
- benefits / The benefits of virtualization
- techniques / Different techniques of virtualization
- hypervisor / Different techniques of virtualization
- isolator / An isolator
- approaches / The different approaches towards virtualization
- KVM (Kernel-based Virtual Machine) / KVM (Kernel-based Virtual Machine)
- XenServer / XenServer
- Docker / An introduction to Docker
- virtualization engine
- virtual machines (VMs)
- vnStat
- about / vnStat, a network monitoring tool
- options / vnStat, a network monitoring tool
W
- Webmin
- web server
- turning on / Turning on a web server
- LAMP installation / The LAMP Installation
- Apache management / Apache management and testing
X
- XCP Project Kronos / Managing virtual machines
- xen-tools / Managing virtual machines
- Xen Cloud Platform / Managing virtual machines
- XenServer
- about / Type 1 hypervisor, XenServer
- domain 0 OS / XenServer
- domain U machines / XenServer
- prerequisites / Prerequisites
- installing / Installing XenServer
- networking / The networking concept in a XenServer environment
- virtual machines, managing / Managing virtual machines