search for: lunix1618

Hello, I have see that my machine have an interface that named virbr0. I have no idea what is it and what it using for ? I am not configured any IP address for it but I see it had an IP address and see it listed in firewall config. Can anyone give me an explanation about this or point me to a document that describe it ? My machine running CentOS 5.2 and do not have internet connection from

Hello all, I have to setup a system that required to block users access internet in work time but let them access internet on specified time window e.g lunch time. I plan to use iptables and squid to do block and web caching but I have no idea how to control access on time frame. Could any one of you experienced with this can give some starting point /document/howto start reading ? My

Hello everyone, I am new to samba so after some trial, I got stuck with my setup, so I decide to post here to look for your assist, so thank you first! and below is my installation requirement: I have 01 server ( running CentOS 5.2) and I will use it as file server for 20 workstations that running Windows XP. The setup look easy at requested that: - 01 Directory will permit EVERYBODY in

Hello, I have to deploy a monitoring system that need to keep watch on every device/host on my LAN. Can anyone recommend me a tool that in CentOS packages stock ? I know some tool like GLPI but no available CentOS package so I want to looking for something else that already that tested on CentOS. I am running CentOS 5.2 Thanks in advance. Regards,

Hi all, I have Dell 2950 III with RAID-5 installed and managed by hardware Raid controller, I also use LVM when install CentOS. Now I get more 03 Hard disk and I would like to add it in to the running system. My question is: 1) if new hard disks add in to the machine, I have to rebuild the RAID volume with RAID management (raid controller) and the volume will be expanded, but is that make

Hello all, Anyone of you success to install virtual email with Postfix, MySQL and Dovecot on CentOS 5.2 ? I am running: mysql-server-5.0.45-7.el5, postfix-2.3.3-2.el5.centos.mysql_pgsql and dovecot-1.0.7-2.el5 on CentOS 5.2 box and can not make it work. All deamons (mysqld, postfix master, dovecot) are running but I can not make it deliver email to virtual user via Dovecot. The log file show