VMware Skyline: Reset Root or Admin credentials
Reset Root Password
To reset the root password:
Restart the Skyline appliance.<br /> From the Console screen of the appliance when you see the PhotonOS splash screen press "e".<br /> At the end of the PhotonOS boot command add "rw init=/bin/bash"<br /> Press F10 to access to the command prompt<br /> Type "passwd" to set the root password<br /> Type "reboot -f" to reboot the appliance
Unlock root account
To reset the root password:
`Restart the Skyline appliance.
From the Console screen of the appliance when you see the PhotonOS splash screen press "e".
At the end of the PhotonOS boot command add "rw init=/bin/bash"
Press F10 to access to the command prompt
pam_tally2
pam_tally2 --reset
Type "reboot -f" to reboot the appliance`
VMware KB: https://kb.vmware.com/s/article/52652