How To Reset Sysadmin Password In Data Domain (Fresh - 2025)

# 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

sysadmin:NewPassword123! Press to finish. Replace NewPassword123! with your strong password. # Generate an MD5 hash (DD still uses

/usr/bin/authconfig --update or for older DD OS (5.x/6.x): how to reset sysadmin password in data domain

mount | grep " / " (Should show rw ) The Data Domain stores local user hashes in /etc/shadow , but there are some DD-specific binaries to use.