PAM_smbpass[...]. failed auth request by root for servie samba as root

PAM_smbpass[...]. failed auth request by root for servie samba as root
smb_pam_passcheck: PAM: smb_pam_auth failed - Rejecting User root !

Trata-se de um erro de autenticação no Samba, abaixo mostro como resolvi o problema em duas distribuições bem parecidas:

CentOS 5:
vim /etc/pam.d/samba


auth       required     pam_smbpass.so nodelay
account    include      system-auth
session    include      system-auth
password   required     pam_smbpass.so nodelay smbconf=/etc/samba/smb.conf

Red Hat 4:
vim /etc/pam.d/samba


auth    required        pam_stack.so service=system-auth
account required        pam_stack.so service=system-auth
session    required     pam_stack.so service=system-auth

Problema com resolução de vídeo no Debian Lenny

Abaixo o arquivo de configuração /etc/X11/xorg.conf

Section "ServerLayout"
        Identifier     "Default Layout"
        Screen         "Default Screen"
EndSection

Section "InputDevice"
        Identifier     "Generic Keyboard"
        Driver         "kbd"
        Option         "XkbRules" "xorg"
        Option         "XkbModel" "abnt2"
        Option         "XkbLayout" "br"
        Option         "XkbVariant" "abnt2"
EndSection

Section "InputDevice"
        Identifier     "Configured Mouse"
        Driver         "vboxmouse"
        Option         "CorePointer"
EndSection

Section "Device"
        Identifier     "Configured Video Device"
        Driver         "vboxvideo"
EndSection

Section "Monitor"
        Identifier     "Configured Monitor"
        Option         "DPMS"
EndSection

Section "Screen"
        Identifier     "Default Screen"
        Monitor        "Configured Monitor"
        Device         "Configured Video Device"
        DefaultDepth   24
        SubSection     "Display"
               Depth   24
               Modes   "1024x768" "800x600"
        EndSubSection
EndSection

A Sessão "Screen" vc configura a resolução da forma que melhor ajudar ao seu monitor!

Sources.list para Debian 6.0 Squeeze

#Mirros de segurança
deb http://ftp.br.debian.org/debian-security/ squeeze/updates main contrib non-free
deb-src http://ftp.br.debian.org/debian-security/ squeeze/updates main contrib non-free
#deb http://security.debian.org/ squeeze/updates main contrib non-free
#deb-src http://security.debian.org/ squeeze/updates main contrib non-free

#Debian Squeeze updates
deb http://ftp.br.debian.org/debian/ squeeze-updates main contrib non-free
#deb-src ftp://ftp.br.debian.org/debian/ squeeze-updates main contrib non-free

#Mirros oficiais
deb ftp://ftp.br.debian.org/debian/ squeeze main contrib non-free
deb-src ftp://ftp.br.debian.org/debian/ squeeze main contrib non-free
#deb http://linorg.usp.br/debian/ squeeze main contrib non-free
#deb ftp://ftp.us.debian.org/debian/ squeeze main contrib non-free
#deb-src ftp://ftp.us.debian.org/debian/ squeeze main contrib non-free

#Proposed updates

deb http://ftp.br.debian.org/debian squeeze-proposed-updates main contrib non-free
#deb-src http://ftp.br.debian.org/debian squeeze-proposed-updates main contrib non-free

#Backports

deb http://backports.debian.org/debian-backports squeeze-backports main contrib non-free

#deb-src http://backports.debian.org/debian-backports squeeze-backports main contrib non-free

#Debian Unofficial - http://debian-unofficial.org/
#Para a chave gpg, execute o comando: aptitude install debian-unofficial-archive-keyring
#deb http://unofficial.debian-maintainers.org/ squeeze main contrib non-free restricted
#deb-src http://unofficial.debian-maintainers.org/ squeeze main contrib non-free restricted

#Mirro kernel
#deb ftp://mirrors.kernel.org/debian/ squeeze main contrib non-free
#deb-src ftp://mirros.kernel.org/debian/ squeeze main contrib non-free

#Mirros multimidia
#Para a chave gpg, execute o comando: aptitude update && aptitude install debian-multimedia-keyring && aptitude update
#deb http://debian-multimedia.org/ squeeze main
#deb-src http://www.debian-multimedia.org squeeze main
deb http://ftp.br.debian.org/debian-multimedia/ squeeze main 
#deb-src http://ftp.br.debian.org/debian-multimedia squeeze main

#Backport Iceweasel corrente 

#Para a chave gpg, execute o comando: gpg key: wget -q http://mozilla.debian.net/archive.asc -O- | apt-key add -
deb http://mozilla.debian.net/ squeeze-backports iceweasel-release

#Google Repositore
#Para a chave gpg, execute o comando: wget -q -O - https://dl-ssl.google.com/linux/linux_singing_key.pub | apt-key add -

deb http://dl.google.com/linux/deb/ stable non-free
#deb-src http://dl.google.com/linux/deb/ stable non-free

#Chromium launchpad

#Para a chave gpg, execute o comando: 

apt-key adv --recv-keys --keyserver keyserver.ubuntu.com 4E5E17B5

#deb http://ppa.launchpad.net/chromium-daily/ppa/ubuntu lucid main

deb http://ppa.launchpad.net/chromium-daily/stable/ubuntu lucid main

#Opera
#Para a chave gpg, execute o comando: wget -O - http://deb.opera.com/archive.key | sudo apt-key add -
#deb http://deb.opera.com/opera/ squeeze non-free
#deb-src http://deb.opera.com/opera/ squeeze non-free

# Wine

# Para a chave gpg, execute o comando: wget -O - http://www.lamaresh.net/apt/key.gpg | apt-key add -

#deb     http://www.lamaresh.net/apt/ squeeze main

#deb-src http://www.lamaresh.net/apt/ squeeze main

# Virtualbox

#Para a chave gpg, execute o comando: wget -q http://download.virtualbox.org/virtualbox/debian/sun_vbox.asc -O- | sudo apt-key add -

#deb http://download.virtualbox.org/virtualbox/debian squeeze non-free

#deb-src http://download.virtualbox.org/virtualbox/debian squeeze non-free

# Dropbox

#Para a chave gpg, execute o comando: apt-key adv --keyserver pgp.mit.edu --recv-keys 5044912E

# deb http://dropbox.nwlinux.us lucid main

#Skype
#Para a chave gpg, execute o comando: gpg --keyserver pgp.mit.edu --rec-keys 0xd66b746e && gpg --export --armor 0xd66b746e | apt-key add -
deb http://download.skype.com/linux/repos/debian/ stable non-free
#deb-src http://download.skype.com/linux/repos/debian/ stable non-free

#Frostwire (KEY=EFD17969) 
#deb http://apt.debianchile.org/frostwire squeeze main
#deb-src http://apt.debianchile.org/frostwire squeeze main

#Esmka - programa para enviar torpedos msn gratuítamente
#Para a chave gpg, execute o comando: wget -q -O - http://repo.palatinus.cz/repo.key | apt-key add -
#deb http://repo.palatinus.cz/stable /
#deb-src http://repo.palatinus.cz/stable /

# Cairo-Dock-Squeeze
# Para a chave gpg, execute o comando: wget -q http://repository.glx-dock.org/cairo-dock.gpg -O- | apt-key add -
#deb http://repository.glx-dock.org/debian unstable cairo-dock

# Enlightement (Um gerenciador de janelas leve e moderno)
# Para a chave gpg, execute o comando: wget -q http://packages.enlightenment.org/repo.key -O- | apt-key add -
# Se o primeiro arquivo não funcionar, pegar repo.key.old no mesmo link.
#deb http://packages.enlightenment.org/debian squeeze main extras
#deb-src http://packages.enlightenment.org/debian squeeze main extras

Converter FLV para AVI e virce-versa - Ubuntu

# Converter FLV para AVI

ffmpeg -i arquivo.flv arquivo.avi

# Converter AVI para FLV

ffmpeg arquivo.avi arquivo.flv