hi folks,
I've been googling for quite some time, but still can't find anything near it...my problem is the following:
for useradministration in our company we are using ssh/sudo, now whenever I try to add users (we have quite a number of users) with useradd -G groupname for secondary group I... (4 Replies)
Hi All,
I really need a help on this thing. Most of us are aware about the group by function in Oracle. Do we have a substitute ( not necessarily a single line command) to it in Unix?
Let me put it this way.
I have a file whose content is like
file1-:
ID1,ID2,ID3,ID4,ID5
1,2,3,123,5... (3 Replies)
Hi There,
How many user can be added to a unix single group. I need this for unix and solaris.
BRs
-----Post Update-----
I'm asking about secondary group and not primary group. All the users are having 8 character as their username.
value is set for getconf LINE_MAX is... (1 Reply)
I have a file in the following format. Groups of data merge together and the group number is indicated above each group.
1
adrf
dfgr
dfg
2
dfgr
dfgr
3
dfef
dfr
fd
4
fgrt
fgr
fgg
5
fgrt
fgr (3 Replies)
Hi All
I do have a file like this with 6 columns. Groups of data merge together and the group number is indicated above each group.
1
1 12 26 289 3.2e-027 GCGTATGGCGGC
2 12 26 215 6.7e+006 TTCCACCTTTTG
3 9 26 175 ... (1 Reply)
I've this file and need to sort the data in each group
File would look like this ...
cat file1.txt
Reason : ABC
12345-0023
32123-5400
32442-5333
Reason : DEF
42523-3453
23345-3311
Reason : HIJ
454553-0001
I would like to sort each group on the last 4 fileds and print them... (11 Replies)
Hi,
I have a 2 node Cluster. Which is working in active/passive mode (i.e Node#1 is running and when it goes down the Node#2 takes over)
Now there's this requirement that we need a mount point say /test that should be available in active node #1 and when node #1 goes down and node#2 takes... (6 Replies)
groupadd(1M)groupadd(1M)NAME
groupadd - add a new group to the system
SYNOPSIS
gid group
DESCRIPTION
The command creates a new group on the system by adding the appropriate entry to the file. The command must be used with the group argu-
ment, which is the name of the new group. The name consists of a string of printable characters that may not include a colon or newline
Refer to usergroupname(5) to understand the functionality changes with the Numeric User Group Name feature.
Options
The command uses the following options:
Specify the group ID
for the new group. gid must be a non-negative decimal integer less than as defined in the header file. By default the
next available unique group ID in the valid range is allocated. Group IDs in the range 0-99 are reserved.
Allow the gid to be non-unique (that is, a duplicate).
NIS
The command is aware of NIS user entries. Only local groups may be added with this command. Attempts to add an NIS group will result in
an error. NIS groups must be administered from the NIS server. If is used on a system where NIS is installed, it may fail with the error
(return value 9) if the group specified is not present in the local file, but is an NIS group (see group(4)). NIS groups are also checked
when verifying uniqueness of the new gid, which may result in the error
(return value 4).
RETURN VALUE
The command exits with one of the following values:
No error.
Invalid command syntax.
Invalid argument supplied to an option.
gid is not unique (when is not used).
group
is not unique.
Cannot modify the
file.
file or
file busy. Another command may be modifying the file.
Unable to open
file or file is non-existent.
EXAMPLES
Add the group to the file.
Add the group to the file with the group ID as long as no group currently exists with a group ID of
WARNINGS
Because many users may try to write the file simultaneously, a password locking mechanism was devised. If this locking fails after subse-
quent retrying, terminates.
FILES SEE ALSO users(1), groupdel(1M), groupmod(1M), logins(1M), useradd(1M), userdel(1M), usermod(1M), group(4), usergroupname(5).
STANDARDS CONFORMANCE groupadd(1M)