[rc.conf] remplacer par rc.conf.pacnew ?

astreides · Message par **astreides** » sam. 22 mars 2008, 08:10

Bonjour, hier après une mise à jour, j'ai un rc.conf.pacnew.
Je ne sais quel amélioration il propose par rapport à mon rc.conf, donc je vous les propose pour me guider ( je suis cet fois prudent car la semaine derniere j'ai planté arch en remplacant fsatb par un fsatb.pacnew )

Mon rc.conf :

# /etc/rc.conf - Main Configuration for Arch Linux
#

#
# -----------------------------------------------------------------------
# LOCALIZATION
# -----------------------------------------------------------------------
#
# LOCALE: available languages can be listed with the 'locale -a' command
# HARDWARECLOCK: set to "UTC" or "localtime"
# TIMEZONE: timezones are found in /usr/share/zoneinfo
# KEYMAP: keymaps are found in /usr/share/kbd/keymaps
# CONSOLEFONT: found in /usr/share/kbd/consolefonts (only needed for non-US)
# CONSOLEMAP: found in /usr/share/kbd/consoletrans
# USECOLOR: use ANSI color sequences in startup messages
#
LOCALE="fr_FR.UTF-8"
HARDWARECLOCK="localtime"
TIMEZONE="Europe/Paris"
KEYMAP="fr-latin9"
CONSOLEFONT="lat9w-16"
CONSOLEMAP="8859-15"
USECOLOR="yes"
CONSOLETRANSLATION="8859-15_to_uni"
#
# -----------------------------------------------------------------------
# HARDWARE
# -----------------------------------------------------------------------
#
# Scan hardware and load required modules at bootup
MOD_AUTOLOAD="yes"
# Module Blacklist - modules in this list will never be loaded by udev
MOD_BLACKLIST=()
#
# Modules to load at boot-up (in this order)
# - prefix a module with a ! to blacklist it
#
MODULES=(forcedeth slhc ac97_bus snd-mixer-oss snd-pcm-oss
snd-page-alloc snd-pcm snd-timer snd snd-ac97-codec snd-intel8x0
powernow-k8 cpufreq-ondemand cpufreq_powersave cpufreq_userspace
cpufreq_conservative freq_table soundcore)
# Scan for LVM volume groups at startup, required if you use LVM
USELVM="no"

#
# -----------------------------------------------------------------------
# NETWORKING
# -----------------------------------------------------------------------
#
HOSTNAME="prout"
#
# Use 'ifconfig -a' or 'ls /sys/class/net/' to see all available
# interfaces.
#
# Interfaces to start at boot-up (in this order)
# Declare each interface then list in INTERFACES
# - prefix an entry in INTERFACES with a ! to disable it
# - no hyphens in your interface names - Bash doesn't like it
#
# Note: to use DHCP, set your interface to be "dhcp" (eth0="dhcp")
#
# Don't use this for wireless interfaces, see network profiles below
#
lo="lo 127.0.0.1"
eth0="dhcp"
INTERFACES=(lo eth0)
#
# Routes to start at boot-up (in this order)
# Declare each route then list in ROUTES
# - prefix an entry in ROUTES with a ! to disable it
#
gateway="default gw 192.168.0.1"
ROUTES=(!gateway)
#
# Enable these network profiles at boot-up. These are only useful
# if you happen to need multiple network configurations (ie, laptop users)
# - set to 'menu' to present a menu during boot-up (dialog package required)
# - prefix an entry with a ! to disable it
#
# Network profiles are found in /etc/network-profiles
#
#NET_PROFILES=(main)

#
# -----------------------------------------------------------------------
# DAEMONS
# -----------------------------------------------------------------------
#
# Daemons to start at boot-up (in this order)
# - prefix a daemon with a ! to disable it
# - prefix a daemon with a @ to start it up in the background
#
DAEMONS=(syslog-ng network netfs @acpid @crond @alsa dbus hal fam stbd
@cups
sensors
gdm)

VERBOSEONFAIL="yes"
# End of file

et le rc.conf.pacnew :

#
# /etc/rc.conf - Main Configuration for Arch Linux
#

# -----------------------------------------------------------------------
# LOCALIZATION
# -----------------------------------------------------------------------
#
# LOCALE: available languages can be listed with the 'locale -a' command
# HARDWARECLOCK: set to "UTC" or "localtime"
# USEDIRECTISA: use direct I/O requests instead of /dev/rtc for hwclock
# TIMEZONE: timezones are found in /usr/share/zoneinfo
# KEYMAP: keymaps are found in /usr/share/kbd/keymaps
# CONSOLEFONT: found in /usr/share/kbd/consolefonts (only needed for non-US)
# CONSOLEMAP: found in /usr/share/kbd/consoletrans
# USECOLOR: use ANSI color sequences in startup messages
#
LOCALE="en_US.utf8"
HARDWARECLOCK="localtime"
USEDIRECTISA="yes"
TIMEZONE="Canada/Pacific"
KEYMAP="us"
CONSOLEFONT=
CONSOLEMAP=
USECOLOR="yes"

# -----------------------------------------------------------------------
# HARDWARE
# -----------------------------------------------------------------------
#
# MOD_AUTOLOAD: Allow autoloading of modules at boot and when needed
# MOD_BLACKLIST: Prevent udev from loading these modules
# MODULES: Modules to load at boot-up. Prefix with a ! to blacklist.
#
# NOTE: Use of 'MOD_BLACKLIST' is deprecated. Please use ! in the MODULES array.
#
MOD_AUTOLOAD="yes"
#MOD_BLACKLIST=() #deprecated
MODULES=()

# Scan for LVM volume groups at startup, required if you use LVM
USELVM="no"

# -----------------------------------------------------------------------
# NETWORKING
# -----------------------------------------------------------------------
#
# HOSTNAME: Hostname of machine. Should also be put in /etc/hosts
#
HOSTNAME="myhost"

# Use 'ifconfig -a' or 'ls /sys/class/net/' to see all available interfaces.
#
# Interfaces to start at boot-up (in this order)
# Declare each interface then list in INTERFACES
# - prefix an entry in INTERFACES with a ! to disable it
# - no hyphens in your interface names - Bash doesn't like it
#
# DHCP: Set your interface to "dhcp" (eth0="dhcp")
# Wireless: See network profiles below
#
eth0="eth0 192.168.0.2 netmask 255.255.255.0 broadcast 192.168.0.255"
INTERFACES=(eth0)

# Routes to start at boot-up (in this order)
# Declare each route then list in ROUTES
# - prefix an entry in ROUTES with a ! to disable it
#
gateway="default gw 192.168.0.1"
ROUTES=(!gateway)

# Enable these network profiles at boot-up. These are only useful
# if you happen to need multiple network configurations (ie, laptop users)
# - set to 'menu' to present a menu during boot-up (dialog package required)
# - prefix an entry with a ! to disable it
#
# Network profiles are found in /etc/network.d
#
# This now requires the netcfg package
#
#NETWORKS=(main)

# -----------------------------------------------------------------------
# DAEMONS
# -----------------------------------------------------------------------
#
# Daemons to start at boot-up (in this order)
# - prefix a daemon with a ! to disable it
# - prefix a daemon with a @ to start it up in the background
#
DAEMONS=(syslog-ng network netfs crond)

Merci de votre aide

marc[i1] · Message par **marc[i1]** » sam. 22 mars 2008, 10:07

Linux dispose d'un programme fort bien fait et qui se nomme : diff

Code : Tout sélectionner

diff rc.conf rc.conf.pacnew

ce va te ressorir uniquement les différences entre les deux fichiers.

Tu peux aussi utiliser vimdiff, il va ouvrir les deux fichiers et te montrer par jeux de couleurs les différences (très pratique)

voilà

astreides · Message par **astreides** » sam. 22 mars 2008, 10:29

Merci pour l'astuce vraiment très pratique

astreides · Message par **astreides** » sam. 22 mars 2008, 10:53

j'oubliai,
c'est vim qui faut installer ?

marc[i1] · Message par **marc[i1]** » sam. 22 mars 2008, 10:57

il faut installer vim.

Sous Arch, ViM est scindé en 3 :
* vi (le 'coeur')
* vim (tout vim en console)
* gvim (pour avoir vim en GTK)

Message par **wain** » sam. 22 mars 2008, 11:34

Un ptit coup de yaourt --clean peut faciliter la tâche. yaourt présente la liste des fichiers .pacnew/.pacsave, explique d'où ils viennent et propose de visualiser les différences avec plusieurs outils (dont gvim en mode facile).

Code : Tout sélectionner

yaourt --clean

--------------------------------------------
Fichiers .pacnew
--------------------------------------------
De nouvelles versions de ces fichiers de configuration sont disponibles
Ces fichiers .pacnew contiennent peut-être des améliorations.
1. Le 21/03/2008 à 19:57:26: /etc/rc.conf[.pacnew]
2. Le 11/03/2008 à 23:48:32: /etc/group[.pacnew]
3. Le 09/03/2008 à 18:25:08: /etc/pacman.d/mirrorlist[.pacnew]
4. Le 09/03/2008 à 18:25:07: /etc/ld.so.conf[.pacnew]
5. Le 09/03/2008 à 18:25:07: /etc/fstab[.pacnew]
==> Tapez le numéro du fichier à modifier ou ENTER pour Annuler
==> ----------------------------------------------
==> 1

==> Quelle action pour /etc/rc.conf[.pacnew] ?
1: Voir les différences avec gvim en mode Expert
2: Voir les différences avec vimdiff (vi en console)
3: Voir les différences avec kompare
4: Voir les différences avec kdiff3
5: gvim en mode Facile (pour les allergiques à VI)
6: Entrez une commande pour éditer
S: supprimer le fichier .pacnew
R: remplacer le fichier actuel par le .pacnew
==> Tapez ENTER pour revenir au menu précédent
==> ----------------------------------------------
==>