How To Reset Sysadmin Password In Data Domain May 2026

# Generate an MD5 hash (DD still uses MD5 for local auth) openssl passwd -1 # Enter new password when prompted, copy the output hash vi /etc/shadow

passwd sysadmin Enter the new password twice. how to reset sysadmin password in data domain

/usr/sbin/chpasswd Then type:

/usr/bin/authconfig --update or for older DD OS (5.x/6.x): # Generate an MD5 hash (DD still uses

sysadmin:NewPassword123! Press to finish. Replace NewPassword123! with your strong password. how to reset sysadmin password in data domain