Tags » Red Hat Enterprise Linux

Regarding the Importance of Quality, Trust, and Certifications

Last Thursday’s post directed you to the Red Hat Blog where we underscored why the operating system remains vitally important.  In this related companion piece we’re reminded why quality, a chain of trust, and certifications are integral to enterprise-grade products.  43 more words

Red Hat Enterprise Linux

The Operating System: Pervasive, Ubiquitous, and Critical

Applications, virtual machines, containers… what do they all have in common?  They each operate on top of the solid foundation that is the operating system.  In fact, in a world where the pace of technological change is unrelenting, where change is perhaps the only constant, there will… 23 more words

Red Hat Enterprise Linux

YUM [Errno -3] Error performing checksum error.

The YUM “ Error performing checksum” error is generated when you are trying to install some Linux RPMs using YUM command. This Error message is stating clearly that it cannot perform the checksum and cannot continue with the installation. 136 more words


Apache Webserver Installation & Configuration.

This post will help you to install & configure Apache webserver in RHEL / CentOS.

Below are my machine’s details:

# cat /etc/redhat-release 
Red Hat Enterprise Linux Server release 6.3 (Santiago)

# hostname 

# ifconfig eth0 | grep -w inet
          inet addr:  Bcast:  Mask:… 479 more words

Repost - Red Hat Enterprise Linux 6.6 Beta Now Available

Red Hat has released the beta version of Red Hat Enterprise Linux 6.6, the latest version of our Red Hat Enterprise Linux 6 platform. Red Hat Enterprise Linux 6.6 Beta includes enhancements to both security and stability as well as: 82 more words

Red Hat Enterprise Linux

Installing Linux Integration Components on Red Hat Enterprise Linux 6.5 Guest Domains on Windows Server 2012 R2 Hyper-V

Immediately after finalizing the installation of my RHEL 6.5 guest domain, I found that the adapter reported its status as “Degraded (Integration services upgrade required).” At first, I came to believe that, while RHEL 6.5 ships with the integration components installed, the shipped kernel modules are version 3.1 of the Hyper-V integration components: 481 more words

Information Technology

What’s new in GCC for Red Hat Enterprise Linux 7

With the recent release of Red Hat Enterprise Linux 7, we have some great new features to pass along. In this post we walk through GCC 4.8 and see what is new for developers. 565 more words

Red Hat Enterprise Linux