Category Archives: Management

RHCSA Exam Objective |Boot systems into different targets manually

Exam Objective Covered This article explains  how to Boot systems into different targets manually. This Page also contains links for Free Video Training for RHCSA Exam Objective .   Note: This is RHCSA 7 Exam Objective as mentioned on Redhat Website. Check complete list of  Exam Objective covered by educatorhome.com  In this tutorial you will learn: How… Read More »

RHCSA-7: EX-200: Interrupt the boot process in order to gain access to a system

Reboot the machine interrupt the boot processor Write this at the end of the line that start with linux16 /vmlinuz-****** rd.break Press ctrl + x ctrl+x Machine will start with switch_root prompt switch_root:/# switch_root:/# findmnt Make the file sytem Read/Write switch_root:/# mount -o remount,rw /sysroot change root into sysroot switch_root:/#chroot /sysroot Now change the password… Read More »

Boot, reboot, and shut down a system normally

Exam Objective Covered In  this article we will cover how to Boot, reboot, and shutdown a system normally.You can use below commands to accomplish this RHCSA 7 Exam Objective Note: This is RHCSA 7 Exam Objective as mentioned on Redhat Website. Check complete list of  RHCSA 7 Exam Objective covered by educatorhome.com  Reboot #reboot #systemctl… Read More »