CompTIA
XK0-004 · Question #115
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?
The correct answer is A. usermod -a -G dba jsmith. usermod command options summary –gid GROUP Use this GROUP as the default group. –groups GRP1,GRP2 Add the user to GRP1,GRP2 secondary group.
Security
Question
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?
Options
- Ausermod -a -G dba jsmith
- Busermod -g dba jsmith
- Cuseradd -g dba jsmith
- Dgroupmod dba -u jsmith
How the community answered
(55 responses)- A91% (50)
- B2% (1)
- C2% (1)
- D5% (3)
Explanation
usermod command options summary –gid GROUP Use this GROUP as the default group. –groups GRP1,GRP2 Add the user to GRP1,GRP2 secondary group.
Topics
#usermod#group membership#user management#Linux permissions
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