Multiple Choice
A user, jsmith, needs access to database files located on a server. Which of the following will add jsmith to the "dba" group and preserve existing group memberships?
A) usermod -a -G dba jsmith
B) usermod -g dba jsmith
C) useradd -g dba jsmith
D) groupmod dba -u jsmith
Correct Answer:
Verified
Correct Answer:
Verified
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