how i can break the passwd of root in rhel -9 exam

[manojboura02]

how to break the root password in exam  (rhel-9) 

i try so much but can't break the passwd of root.

here what i did in exam  

first i reboot the vim then select the first kernal press e then rd.break 

then when i was run the command mount -o remount , rw /sysroot  

but it was showing me the mount file do not exist .

anyone tell my the other way to break the root passwd ?

[Trevor]

You reboot the vim?  How do you go about rebooting vim??????

[Chetan_Tiwary_]

@manojboura02 Please go through this discussion thread : https://learn.redhat.com/t5/Platform-Linux/RH134-RH199-RHEL9-0-Lab-reset-root-password-using-rd-brea...

[davidalber]

RH134 Reset Root Password Not Possible
On the RHEL 9.3 lab environment, it is not possible to remount /sysroot, see attached picture.
 
I have intercepted the boot process with `rd.break` on the 'rescue' system.
However, proceeding further with the instructions to reset the root password is impossible as `mount -o remount,rw /sysroot` fails. The logs indicate an issue with previous steps in the boot process. PLS help. 

[Chetan_Tiwary_ · Accepted solution]

@davidalber I did not get any issue when I did the lab following the lab instructions :

Could you please retry the lab ?

[davidalber · Accepted solution]

@Che Thanks for your reply. I could resolve the issue now. 
In the Grub shell, the instruction says to remove the consol settings. It is important to also delete the trailing comma.

[davidalber · Accepted solution]

 This picture depicts my working configuration.

 

[Chetan_Tiwary_]

ok wonderful @davidalber !