Monthly Archives: October 2014

RHEL 7 SELinux additional man pages.

In one of his latest videos Sander van Vugt shows us that some SELinux information is not available without some tricky operations. Actually, after a standard RHEL 7 / CentOS 7 installation, only basic SELinux man pages are installed. All

Posted in RHEL7

RHEL 6.6 officially released.

Yesterday, Red Hat announced the official release of RHEL 6.6. This minor version brings several improvements: The scap-security-guide package has been added providing a convenient and reliable way to verify system compliance on a regular basis, The KeepAlived and HAProxy

Posted in RHEL6

Scientific Linux 7.0 released.

Today, Scientific Linux 7.0 is officially released. In the Scientific Linux 7.0 release notes, two points need attention: The default Scientific Linux 7 installation provides automatic updates via the yum-cron package: because this distribution is often installed by graduate students, it has been decided

Posted in RHEL7

RHCSA7: Task of the day

Allowed time: 10 minutes.
Create a XFS file system of 100MB. Mount it under /mnt. Then, increase its size by 50MB.

RHCE7: Task of the day

Allowed time: 10 minutes.
Set up a default secure MariaDB database called maria with a user named muser with all privileges.

Poll for favorite RHEL 7 book

What is your favorite RHEL 7 book to prepare RHCSA & RHCE exams?

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Poll for most difficult RHCSA 7 topic

What do you think is the most difficult RHCSA 7 topic?

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Poll for most difficult RHCE 7 topic

What do you think is the most difficult RHCE 7 topic?

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