LNEXT
ONELCLEAN
BOTCLEAN
UTERMINAL
TERMINAL
NEXT
$V1$
HILINE
PAUSE
q - to quit <CR> - to continue
GO
grpcheck looks at the group file and checks for any inconsistencies.
grpck looks at the group file and checks for any inconsistencies.
It validates the number of fields, the group name, the group ID,
and whether all login names appear in the file. The default group
file, as you should know, is:
/etc/group
The command SYNTAX is:
grpcheck [file]
grpck [file]
Let us check the consistency of
the group file on your system
by typing the necessary command
at the prompt!
$PROMPT$
That is correct!
You've got it on the 2nd try.
Good, you understand the concept.
Please type $COMMAND$
Please type $COMMAND$
You will be helped this time!
$PROMPT$
FORGET1
$COMMAND$
Please observe the result
on the next screen:
rootgrp::1:root,sa,lp
lp - Logname not found in password file
rje::8:rje,shqer
rje - Logname not found in password file
shqer - Logname not found in password file
usr::100:art,cmi,
- Logname not found in password file
DOSJMP
If any inconsistencies are detected, you should correct
them immediately.