This guide shows how to get the system serial number and BIOS information in Red Hat Enterprise Linux. It will show how to install the dmidecode package. This has been tested [...]

  Add disk to system so it appears fdisk -l ( for example /dev/sdb ) Install scsi-target-utils.x86_64 package, enable the service and start it # yum -y install [...]

    You must know signal and their values while writing the shell scripts. You cannot use (trap) all available signals. Some signals can never be caught. For [...]

  Veeam backup job setting: the veeam backup job setting “Enable VMware tools quiescence” under “Advanced Settings” -> “Advanced” [...]

# # Quick Linux Kerberos Configuration Guide # # Based on http://aput.net/~jheiss/krbldap/ # # LDAP Guide at http://oss.segetech.com/linux-ldap-configuration.html # SERVER [...]

You’ll need two files: keys database and AACS dynamic library. Keys database get the file UPDATED 20-04-2012! Windows: put it in %APPDATA%/aacs/ . How to find where [...]

I manage a Red Hat Network (RHN) Satellite Server in our lab for our Red Had Enterprise Linux (RHEL) hosts, and throughout the years I’ve gathered a few tips and hints that [...]

Sometimes it can be helpfull to encrypt/decrypt strings on Linux. Of course we can install tools like crypt but is not always available after default installation. Good thing [...]

The default maximum upload size per file is 8Mb If you need to adjust this then you need to modify the value [ post_max_size ] in the [ /etc/php.ini ]   [...]

  Download Firmware Image : # BASE=downloads.openwrt.org/snapshots/trunk/ar71xx # cd /tmp # wget [...]