NTP Server Working in RHEL7

NTP Server Working in RHEL7
Network Time Protocol (NTP server) is a protocol that is used to synchronize computer clock times in a network of computers. NTP server working, uses Coordinated Universal Time (UTC) to synchronize computer clock times to a millisecond, and sometimes to a fraction of a millisecond.

This […]

By |February 19th, 2017|red hat training|0 Comments

Managing Swap Memory in RHEL

Managing Swap Memory in RHEL
Managing swap memory is very important for any Linux administrator. Though it cannot be a replacement for actual physical memory (RAM), but it can certainly help increasing performance, if properly created and tuned.

Swap space is a generic term for disk storage used to increase the […]

By |February 18th, 2017|red hat training|0 Comments

RHCE Training RHEL7-Revert to Old Nic Naming

RHCE Training RHEL7-Revert to Old Nic Naming
In RHCE training RHEL7. You must have noticed that while checking network interface names, you don’t see traditional eth0, eth1 … etc.

Red Hat Enterprise Linux 7 provides methods for consistent and predictable network device naming for network interfaces. These features change the name of network interfaces on a […]

By |February 17th, 2017|red hat training|0 Comments

Red Hat Training and Certification

Red Hat Training and Certification
Why I should enroll for Red Hat Training and Certification? What benefits will it do for my life and my career? Why shouldn’t I opt for Cisco and Microsoft certifications, they are easy to achieve?

This is the most frequently asked question from the students. Specially […]

By |February 16th, 2017|red hat training|0 Comments