On a production system it is recommended that you disable the [Ctrl]-[Alt]-[Delete] shutdown. It is configured using /etc/inittab (used by sysv-compatible init process) file. The inittab file describes which processes are started at bootup and during normal operation. You need to open this file and remove (or comment it) ctrlaltdel entry. Ctrlaltdel specifies the process… Leer más »
processor : 0vendor_id : GenuineIntelcpu family : 6model : 15model name : Intel(R) Xeon(R) CPU 5130 @ 2.00GHzstepping : 6cpu MHz : 2000.082cache size : 4096 KBphysical id : 0siblings : 1core id : 0cpu cores : 1fpu : yesfpu_exception : yescpuid level : 10wp : yesflags : fpu tsc msr pae mce cx8 apic… Leer más »
http://www.howtoforge.com/centos_5.0_xen xm list virt-install xm console vm01 after the installation, we stay at the vm01 console. To leave it, type CTRL+] if you are at the console, or CTRL+5 if you’re using PuTTY. You will then be back at the dom0 console. xm shutdown vm01 To start vm01 again, run:xm create /etc/xen/vm01 Autostart Virtual Machine:ln… Leer más »
nxserver needs libXcomposite.so.1 solution: sudo yum install libXcomposite
su -c ‘rpm -Uvh http://download.fedora.redhat.com/pub/epel/5/x86_64/epel-release-5-2.noarch.rpm’ yum -y install foo http://fedoraproject.org/wiki/EPEL/ http://download.fedora.redhat.com/pub/epel/5/x86_64/repoview/
Created on Apr 10, 2007, 23:25 by Rui Carmo, not updated since. Update: Mark Wilson has gone through this with a more recent version of VMware, and his article is likely to be more useful.Regarding this piece, thanks to Chris Dagdigian for pointing out the need for trusted Xforwarding. One of the biggest issues with managing VMware Server for me has always… Leer más »
1. the first step is to reboot server.2. Since the server i inherit has GRUB, wait until the grub splash screen comes on and hit the letter ‘e’ on your keyboard. this will stop grub.3. hit ‘e’ again and this will take you to another screen4. you should see one of the choices has «kernel»… Leer más »
http://www.ecualug.org/?q=2007/02/06/comos/centos/c_mo_instalar_y_configurar_openvpn EPEL repository yum install openvpn Aunque OpenVPN es muy sencillo de configurar e instalar, podemos dividir su forma de trabajo en 3 tipos: 1. Host a Host: Es el método más simple, nos permite encriptar la comunicación entre dos PC las cuales deberán solamente tener conexión; es decir: ambas PC deben poderse enviar paquetes… Leer más »
> mutt -a file1 -s «subject» destino en domain.com < /dev/null
EPEL is a volunteer-based community effort from the Fedora project to create a repository of high-quality add-on packages that complement the Fedora-based Red Hat Enterprise Linux (RHEL) and its compatible spinoffs such as CentOS or Scientific Linux. http://fedoraproject.org/wiki/EPEL su -c ‘rpm -Uvh http://download.fedora.redhat.com/pub/epel/5/i386/epel-release-5-2.noarch.rpm’ … su -c ‘yum -y install foo’