Login or Register to Ask a Question and Join Our Community


Red Hat

How to find Secondary Group only?

Login to Discuss or Reply to this Discussion in Our Community

 
Thread Tools Search this Thread
Operating Systems Linux Red Hat How to find Secondary Group only?
# 1  
Old 07-27-2013
How to find Secondary Group only?
Hi,

I would like to know how to find our secondary group of user only.

I have used the command id -Gn user1

it is showing both groups of user.

Primary and secondary group.
# 2  
Old 07-27-2013
Code:
  id -Gn user1 | cut -d' ' -f2-

Or to store it:
Code:
[root@ns2 ~]# id -Gn scott
scott users staff
[root@ns2 ~]# G=$(id -Gn scott)
[root@ns2 ~]# G=${G#* }
[root@ns2 ~]# echo $G
users staff

# 3  
Old 07-27-2013
Many Many Thanks Scott for quick response.
Login or Register to Ask a Question

Previous Thread | Next Thread

10 More Discussions You Might Find Interesting

1. UNIX for Dummies Questions & Answers

Remove a secondary group from user (Linux)

Oracle Linux 6.6 grid user's secondary groups are asmadmin,asmdba,asmoper and dba # id -a grid uid=638(grid) gid=2000(oinstall) groups=2000(oinstall),2100(asmadmin),2200(dba),2300(asmdba),2301(asmoper) I want to remove dba as the secondary group for grid and keep the remaining ones. ie. I... (5 Replies)
Discussion started by: John K
5 Replies

2. Linux

Openldap add user to secondary group

Hello, i try to add user john to secondary group, named groupB this will add as primary group, how can i add to secondary group?? dn: cn=groupB,ou=Groups,dc=ldap-server,dc=com changetype: modify add: memberuid memberuid: john (1 Reply)
Discussion started by: prpkrk
1 Replies

3. AIX

How to find Primary & Secondary VIOS?

Hi, In a Dual VIOSs setup having 4 SEA adapters each, how to find which one is Primary and Secondary.? Regards, Siva (2 Replies)
Discussion started by: ksgnathan
2 Replies

4. UNIX for Advanced & Expert Users

creating a secondary read only group with setfacl

We have created ACL's to allow two differnet groups to access some directories. You can see output from getfacl below. group::rwx group:rbauser:r-- The original group has full access, the secondary group has read only. However users in the secondary group can't see the directories. Think this... (1 Reply)
Discussion started by: dw82199
1 Replies

5. Solaris

su: No shell/No directory! if sys is added to a users secondary group

Hi, When I include a user to the secondary group "sys" GID=3 in Solaris 9 OS I'm not able to login. I get these error. The user home directory and the shell exists. Is this because of any security hardening. # su - agent No directory! # su agent su: No shell # grep taddm /etc/passwd... (14 Replies)
Discussion started by: agent001
14 Replies

6. Solaris

Secondary group info source

Experts, I know when I use id it shows only the primary group information for the given user, and that info comes from passwd file. When I use groups it shows all groups user are member of, however from where come information given by groups command? grep fmtt3990 /etc/passwd... (6 Replies)
Discussion started by: fmattos
6 Replies

7. Shell Programming and Scripting

List ALL users in a Unix Group (Primary and Secondary)

Is there a command or better combination of cmds that will give me the list of Unix users in a particular Unix group whether their primary group is that group in question (information stored in /etc/passwd) or they are in a secondary group (information stored in /etc/group). So far all I got... (5 Replies)
Discussion started by: ckmehta
5 Replies

8. Shell Programming and Scripting

Find all files with group read OR group write OR user write permission

I need to find all the files that have group Read or Write permission or files that have user write permission. This is what I have so far: find . -exec ls -l {} \; | awk '/-...rw..w./ {print $1 " " $3 " " $4 " " $9}' It shows me all files where group read = true, group write = true... (5 Replies)
Discussion started by: shunter63
5 Replies

9. UNIX for Dummies Questions & Answers

Assigning existing users to a secondary group

Hi!!, I am on HP UX -11. I have created a new group and want to assign some the users to this group without changing their existing group ( The new group is the secondary group for them) Any ideas how to do it?? SAM doesnt seem to be working.. Any way of doing it from command line?? ... (1 Reply)
Discussion started by: jyotipg
1 Replies

10. UNIX for Dummies Questions & Answers

How to find All Primary and Secondary Group ID's for a user

Is there any command which can list me all the Group ID's (Primary, Secondary ) assocaited with a single user. Thanks Sanjay (2 Replies)
Discussion started by: sanjay92
2 Replies
Login or Register to Ask a Question