F5 Recover Root Password -

passwd root Exit the chroot, unmount, and reboot. Remember to remove the ISO from the virtual drive. Important Post-Recovery Considerations Resetting the password is only half the battle. You must also handle the configuration database .

For F5 administrators, losing the root password to a BIG-IP device (whether physical appliance or virtual edition) can feel like being locked out of your own data center. Fortunately, F5 provides a well-documented, albeit physically demanding, backdoor recovery process. F5 Recover Root Password

passwd Before rebooting, ensure the password hash is written to disk: passwd root Exit the chroot, unmount, and reboot

If you booted into "single" user mode, the mcpd (Management Control Process) likely did not start. After logging in normally with your new password, run: passwd root Exit the chroot