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## Auto-converted by kwiki2moinmoin v2005-10-07
System administration is the topic of how one maintains and implements systems(like ["PCs"] running an operating system like ["Debian"]). In the case of Debian, there are numerous intricacies of each subsystem. It is hoped that this page will be a good reference

== Topics ==
 * TheUnixWay

 * TheDebianWay

   * DebianVsOtherDistros

 * AdministrationTools

   * BasicCommands

   * DebianPackageManagement

     * DebConf

   * DebianBugTrackingSystem

 * HardwareHelp

 * SystemProcesses

   * CronAtBatchSchedulers

     * ItsSixAmAndIveBeenHacked

     * UsefulScheduledEvents

 * UserAccounts

   * LdapAuthentication

 * SystemSecurity

   * WhatIsSecurity

   * SecurityChecklist

 * SystemResourceManagement

   * SystemPerformance

   * CpuManagement

   * MemoryMangement

   * DiskManagement

     * DiskIoManagement

     * DiskSpaceManagement

 * FileSystemsAndDisks

   * DiskPartitioning

   * DisksHorsesBirdsAndBees

   * RemoveableMedia

   * FileSystemChecks

   * AddingFilesystems

   * MovingFilesystems

   * ChangingFilesystemTypes

   * ProcFilesystem

   * VolumeManagement

     * RaidArrays

     * LogicalVolumeMangement

 * ShellScripting101

 * BackupAndRecovery

 * TerminalConfiguration

 * PrintingConfiguration

 * LinuxKernel

   * KernelOverview

   * KernelModules

   * KernelVersions

   * ["KernelALaDebian"]

   * CoolKernelStuff

 * NetworkConfiguration

   * BasicNetworkConfiguration

   * NetworkInterfaceConfiguration

   * RoutingConfiguration

   * ["DNSConfiguration"]

     * StaticDns

     * DhcpConf

   * EthernetConf

   * DialupConf

   * PcmciaConf

   * DslConf

   * CableConf

   * WirelessNetConf

   * FirewallConf

   * NetworkMonitoring

   * ProxyConf

 ''' ''' SquidConf

 ''' ''' ProxyAutodetectConf

 * ["XWindowSystem"]

   * ["XFreeConfig"]

   * VideoCards

   * WindowManagers

   * DesktopEnvironments

 * SoundConfiguration

 * EmailConfiguration

   * MaildirConfiguration

 * UserApplications

   * EditorApps

   * GraphicsApps

   * MathApps

   * NetApps

     * MailApps

     * BrowserApps

     * UsenetApps

   * ProgrammingApps

   * SystemApps

   * TextApps

   * UtilityApps

   * ViewerApps

   * GameApps
#language en
## ##############################################################
##
## More informations on "DebianWiki/EditorGuide" article
##
## ##############################################################
##
||<tablestyle="width: 100%;" style="border: 0px hidden">~-Translation(s): none-~ ||<style="text-align: right; border: 0px hidden"> (!) [:/Discussion:Discussion]||
[[BR]]
||<tablestyle="width: 100%; text-align: center; border: 0px hidden"> http://www.debian.org/logos/openlogo-nd-50.png http://www.debian.org/Pics/debian.png||
||<style="border: 0px hidden">~+inline:Portal/IDB/logo_portal.png Welcome on ["Debian"] system administration+~||
----
inline:Portal/IDB/icon-system-32x32.png This portal talk about system administration. Articles use technical language. System administration is the topic of how one maintains and implements systems(like PCs running an operating system like Debian). In the case of Debian, there are numerous intricacies of each subsystem. It is hoped that this page will be a good reference

||<tablestyle="width:100%;" style="width:32px;border-color:#ff9ec2" >inline:Portal/IDB/official-doc.png||<style="border-color:#ff9ec2;background-color:#ffe4f1">check the semi-official ''Debian reference'' (aka. ''post-installation user's guide'') [[BR]] ~-[http://www.debian.org/doc/manuals/reference/]-~ ||
----
[[TableOfContents(3)]]

= Boot process =
 * ["gnome-system-tools/boot-admin"] - How to configure the boot system process in Gnome environment
 * ["BootLoader"], ["YaBoot"]
 * ["BootProcess"], ["BootProcessSpeedup"]
 * ["BootSplash"], ["Bootsplash"]
 * ["BootFloppy"], ["BootUsb"], ["BootUsb2"], ["BootableImage"], ["BootingFromFloppyToUsb"]
 * ["DebianBoot"]
 * ["DebianLive/Bootloader"]
 * ["MasterBootRecord"]
 * ["NetworkBooting"]
 * ["NetworkBootingIndy"]
 * ["OpenBoot"]
 * ["Passing boot options to modules"]
 * ["FromLiloToGrub"]
 * ["DebianReference/SystemInit"] Debian Reference's ''The system initialization''
 * ["Daemon"]
Other page (not available in english yet)
 * ["DebFrRaidBoot"] ''(in french)''
## This is "en/SystemAdministration". translated page should be listed in translated portal !
## * ["DebFrBootLoader"] for "fr/SystemAdministration" only


== GRUB ==
 * ["GRUB"]
 * ["GrubConfiguration"]
 * ["GrubRecover"]
 * ["GrubTransition"]

== LILO ==
 * ["ConfiguringLilo"]
 * ["FromLiloToGrub"]
 * ["LILO"]

== Syslinux ==
 * ["Syslinux"]
 * ["syslinux"]

== Dual boot ==
 * ["DualBoot/FreeDOS"]
 * DualBoot

== Init script ==
 * ["DebFrSysVInit"]
 * ["LSBInitScripts"]
 * ["LSBInitScripts/DependencyBasedBoot"]
 * ["MetaInit"], ["MetaInit/InitSurvey"]
 * ["init"]
 * ["EtcRc"]
 * ["RunLevel"]
 * ["RcFile"]

= Configuration tools =
 * ["AdministrationTools"]
 * ["DebianAdminFoo"]
 * ["DistributedAdminTool"]
 * ["ConfigurationHandling"]
 * ["DebianControlCenter"]
 * ["ServerAdmin24"]
 * ["cfengine"]
 * ["Webmin"], ["DebianEdu/HowTo/SquidGuard/Webmin"],
 * ["debconf"]
 * ["UpdateCluster"]
 * ["ZeroConf"]
Other pages (not available in english yet)
 * ["DebFrNetAdmin"] ''(in french)''
 * ["DebFrSysAdmin"] ''(in french)''
## This is "en/SystemAdministration". translated page should be listed in translated portal !
## * ["DebFrWebmin"] ''(in french)''

= Installation =
 * ["DebianInstaller"]
 * ["MiscInstallTips"]
 * ["FullyAutomaticInstallation"], ["AutomatedInstallation"], ["FAI"], ["DebianEdu/HowTo/FaiInstallDebianEdu"]
 * ["Debootstrap"], ["cdebootstrap"]
 * ["DebianLive/Howto/Creating a Netboot Image"]
 * ["DebianLive/Howto/Install (bootstrap)"]
 * ["DebianLive/Howto/Netboot Testing HowTo"]
 * ["DebianLive/Howto/Netbooting Servers"]
 * ["DebianEdu/HowTo/NetbootInstall"]
 * ["DebianEdu/HowTo/NetbootInstall/WhyAnotherInstaller"]
 * ["DebianEdu/HowTo/NetbootInstall/WhyAnotherMirror"]
 * ["DebianEdu/HowTo/PxeBootVmware"]
 * ["DebianInstaller/BootpTFTP"]
 * ["DebianInstaller/Netboot"]
 * ["DebianInstaller/NetbootPXE"]
 * ["PXEBootInstall"]
 * ["USB-HD Boot Full Debian"], ["InstallToUsbMemoryStick"]
 * ["USBKeyBootable"]
 * ["BlackBoxInstall"]
 * ["CheckInstall"]
 * ["CloneDebianInstallation"]
 * ["chroot"]
 * ["DiskLess"]
 * ["InstallFromAnotherSystem"]
 * ["ZeroDiskInstall"]

= Kernel =
##Linux is _the_ main and default kernel in Debian. Let's list it first.
== Linux ==
 * ["DebianKernel"]*
 * ["LinuxKernel"]
 * ["KernelGit"]
 * ["initramfs"], ["initramfs-tools"], ["initramfs/More"]
 * ["Initrd"],["InitrdReplacementOptions"]
 * ["module-init-tools"]
 * ["SELinux"]
 * ["DebianM68kKernel"]
 * ["HowToRebuildAnOfficialDebianKernelPackage"]
 * ["HowToUpgradeKernel"], ["KernelUpgradeTo2dot6"]
 * ["InstallKernel"]
 * ["KernelFirmwareLicensing"]
 * ["KernelPackage"], ["kernel-package"]
 * ["KernelPage"], ["KernelFAQ"]
 * ["Ketchup"]

== Hurd ==
 * ["TheHurd"]
== kFreeBSD ==
 * ["Debian GNU/kFreeBSD"]
 * ["Debian GNU/kFreeBSD/Debian-Installer"]

= Monitoring =
 * ["Syslog Server"]
## /proc
## Recording activities

= Package management =
 * ["Package"]
 * ["DebianPackage"], ["DebianPackageManagement"], ["DebianPackageConfiguration"], ["DebianPackageDocumentation"]
 * ["DebianRepositoryHowto"]
 * ["DebianReference/Package"] Debian Reference - The Debian package management
 * ["DebFrPackageSearching"]
 * ["DebFrPackageTools"]
 * ["DebFrPackages"], ["DebFrPackagesBases"], ["DebFrPackagesTwo"]
 * ["DebianPackage"]
 * ["DebianPackageDocumentation"]
 * ["PackageInstallTips"]
 * ["SourcePackage"]
 * ["DebianPackageConfiguration"]
 * ["SourcesList"]
 * ["sources.list example"]
 * ["DpkgConffileHandling"]
 * ["dselect"]
 * ["SourcesList"]
 * ["Package-ManagementNEW"]
 * ["InstallPackageHelp"]
 * ["PackageDatabase"]

= Process management =
 * ["SystemProcesses"]
 * ["CronAtBatchSchedulers"], ["CronAnacronAtBatchSchedulers"]
 * ["ChildProcess"]
 * ["ItsSixAmAndIveBeenCracked"]
 * ["process"]
 * ["ps"]

## Création et destruction
## Scrutage
## Changement de priorité
## Signaux IPC
## Processus planifié et utlisation de crontab
## Soumettre un job avec at
## Process resistant au deconnexion avec nohup

= Rescue =
## Corruption de partitions
## Impossible de booter !
## Formatage accidentel d'une partition
## Problèmes avec le disque dur : super-bloc
## Problèmes avec le disque dur : blocs défectueux
## Récupération d'un disque
## fatal signal 11
## Disquette de secours
 * ["BootLinuxAfterWindowsInstallation"]
 * ["LongPauseDuringBoot"]
 * ["InitramfsDebug"]
 * ["DebianInstaller/Rescue"], ["DebianInstaller/Rescue/Crypto"]
Other pages (not available in english yet)
 * DebFrRescue ''(in french)''


= Local resources =
== Devices ==
## Gestion des fichiers spéciaux

== File system ==
 * [:FileSystemDisks:Guide for files system and disk storage]
 * ["FileSystemsAndDisks"]
 * ["DisksHorsesBirdsAndBees"]
 * ["DiskPartitioning"]
 * ["FileSystem"]
 * ["FilesystemHierarchyStandard"]
 * ["block device"]
 * ["rootfs"]
 * ["SymLink"]

## Gestion des espaces diques
## Quota

== Memory ==
 * ["Memory"]
 * ["RamDisk"]
 * ["NotEnoughRAM"]
 * ["DebianLive/Howto/Local Swap File"]
 * ["Swap"]

= Security =
 * ["BackupAndRecovery"] - Save and restore
 * ["Security"] - Increase security of your system
 * ["WhatIsSecurity"]
 * ["SecurityChecklist"]
 * ["RedundancyAndLoadBalancing"]
 * ["DebFrBackup"]
 * ["BackupAndRecovery"]
 * ["BackupAndRecoveryWork"]
 * ["BackupAndRecoveryDemo"]
 * ["Duplicity"]
 * ["tar"], ["TarOverview"], ["TarLS120Backup"], ["TarExcludeDir"], ["TarLS120Restore"]
 * ["LinuxRaidForAdmins"]
 * ["DebianInstaller/RAIDvsCrypto"]
 * ["DebianInstaller/SataRaid"]
 * ["SataRaid"]
 * ["DebianInstaller/SoftwareRaidRoot"]
 * ["SoftwareRAID"]

## Restrict access to external services (/etc/hosts.allow and /etc/hosts.deny)
## KDat
## High Availability with RAID

== User management ==
 * ["UserAccounts"]
 * ["LDAPAuthentication"]

= Server Migration and Scalability Issues =
## http://tldp.org/LDP/lame/LAME/linux-admin-made-easy/server-migration.html

= Virtualization =
 * [:QEMU:Qemu]
 * ["Xen"]
 * ["VMware"]
 * ["DebianLive/Virtualization"]


= X system =
 * ["ConfigureX"] - How to configure X Windows system
 * ["NvidiaHowTo"] - How to configure nVidia drivers (and 3D support !)
 * ["AtiHowTo"] - How to configure ATI driver (and 3D support !)
 * ["X Window System"]
 * ["XFreeConfig"]
 * ["WindowManager"]
 * ["DesktopEnvironment"]
 * ["xinitrc"]
----
CategoryPortal | CategorySystemAdministration

Translation(s): none

(!) [:/Discussion:Discussion]

?BR

http://www.debian.org/logos/openlogo-nd-50.png http://www.debian.org/Pics/debian.png

inline:Portal/IDB/logo_portal.png Welcome on ["Debian"] system administration


inline:Portal/IDB/icon-system-32x32.png This portal talk about system administration. Articles use technical language. System administration is the topic of how one maintains and implements systems(like PCs running an operating system like Debian). In the case of Debian, there are numerous intricacies of each subsystem. It is hoped that this page will be a good reference

inline:Portal/IDB/official-doc.png

check the semi-official Debian reference (aka. post-installation user's guide) ?BR [http://www.debian.org/doc/manuals/reference/]-~


?TableOfContents(3)

Boot process

Other page (not available in english yet)

  • ["?DebFrRaidBoot"] (in french)

GRUB

LILO

Syslinux

  • ["Syslinux"]
  • ["syslinux"]

Dual boot

Init script

Configuration tools

Other pages (not available in english yet)

  • ["?DebFrNetAdmin"] (in french)

  • ["?DebFrSysAdmin"] (in french)

Installation

Kernel

Linux

Hurd

kFreeBSD

  • ["Debian GNU/kFreeBSD"]
  • ["Debian GNU/kFreeBSD/Debian-Installer"]

Monitoring

  • ["Syslog Server"]

Package management

Process management

Rescue

Other pages (not available in english yet)

  • ?DebFrRescue (in french)

Local resources

Devices

File system

Memory

  • ["Memory"]
  • ["RamDisk"]

  • ["NotEnoughRAM"]
  • ["DebianLive/Howto/Local Swap File"]
  • ["Swap"]

Security

User management

Server Migration and Scalability Issues

Virtualization

  • [:QEMU:Qemu]

  • ["Xen"]
  • ["VMware"]
  • ["DebianLive/Virtualization"]

X system

  • ["ConfigureX"] - How to configure X Windows system
  • ["?NvidiaHowTo"] - How to configure nVidia drivers (and 3D support !)

  • ["AtiHowTo"] - How to configure ATI driver (and 3D support !)

  • ["X Window System"]
  • ["XFreeConfig"]
  • ["WindowManager"]

  • ["DesktopEnvironment"]

  • ["xinitrc"]


CategoryPortal | CategorySystemAdministration