Configure YUM in RHEL6
mount RHEL6 DVD mount /dev/dvd /mnt go to the mounted directory cd /mnt/Packages/ Install FTP package rpm -ivh … Continue Reading →
Month: September 2013
Detecting HDD without Rebooting
—–> apt-get install scsitools —–> rescan-scsi-bus Note: No need for any tools in CentOS. It detect hard disk automatically. … Continue Reading →
How to set the fully qualified domain name(FQDN) in ubuntu?
Edit /etc/hostname and add your unqualified hostname: boson Edit /etc/hosts: sudo vi /etc/hosts Add an entry of your desired hostname … Continue Reading →
FTP Server
Note: check IPTABLES start VSFTPD service File Transfer Protocol (FTP) is a TCP protocol for uploading and downloading files between … Continue Reading →
To reset lost root password in recovery mode (DEBIAN/UBUNTU)
Single User Mode in Ubuntu: To reset the root password you have to boot to single user mode. Follow to … Continue Reading →
NFS- Network File System
NFS mounts work to share a directory between several virtual servers. This has the advantage of saving disk space, as … Continue Reading →
Enabling PuTTy
——RED Hat——- edit vi /etc/ssh/sshd_config file. Uncomment the following line in sshd_config: Port 22 AddressFamily any ListenAddress … Continue Reading →
Linux Static IP Address Configuration
RHEL / Red hat / Fedora / CentOS Linux Static IP Configuration For static IP configuration you need to edit … Continue Reading →
DHCP configuration in Ubuntu
At a terminal prompt, enter the following command to install dhcpd: sudo apt-get install dhcp3-server open vi /etc/dhcp/dhcpd.config. change the … Continue Reading →