Tags » RedHat

RedHat Atomic Host - Linux on a diet never looked this good!

RedHat has released a new variant of their popular operating system called Atomic Host. It is essentially a stripped down distro that contains only the needed components to run Docker containers. 45 more words


Resolving error in installing any gem by Ruby

After installing Ruby installer you might need to install some gems. For example if you are developing with RedHat OpenShift you want to install ‘rhc’ gem to access remote files on OpenShift. 138 more words


Auto Updates with YUM on RHEL/CENTOS All versions

You can install or check updates on RHEL or CentOS servers automatically with following guides!

CentOS/RHEL5 <Daily>

# yum install yum-security
# yum install yum-updatesd… 894 more words


Simple script to create a inventory of your linux server

Follow a little script to check your linux server and collect some informations, it exports two files divided in groups, they are:

Disk Partition
OS Version… 16 more words

Red Hat Enterprise

Understanding ntpq output (Network Time Protocol)

# ntpq -p

remote           refid      st t when poll reach   delay   offset  jitter

*    .CDMA.           1 u   33   64   37   19.507    2.887   1.786
+422224.s.dediku      2 u   26   64   37   68.632    1.380   1.259… 68 more words