Exactly. groupdel: cannot remove the primary group of user 'debian-transmission' RAW Paste Data groupdel debian-transmission groupdel: cannot remove the primary group of user 'debian-transmission' [Email protected] ~]# Groupdel User1groupdel:cannot Remove the primary group of user ' User1 ' . 也叫初始组，是用户登录系统时的组，规则如下：. Let's look at some examples of deleting a group in Linux using groupdel command. So you need to make the primary group of user administrator something other than pro1 and then you should be able to … Files: /etc/group : It contains the account information of the Group. You cannot delete the primary group of an existing user. About; Products For Teams; Stack Overflow . 1) You can only use Global Groups as the Primary Group. groupdel. /etc/gshadow : It contains the secure group account information. You must first delete the user amit and then you can remove electrical. The groupdel command does not change the group ownership of any files. I hope you are aware of the concept of file permission and ownership in Linux. To scope the impact I ran some tests and run . 当使用Groupdel一个组的时候，如果有用户把这个组当作主组，那么删除这个组时就会出现这个报错信息。解决方法就是更换用户的主组，使用usermod -g groupname username.当没有用户把这个组当作主组的时候，使用groupdel groupname时便可以把这个组删除掉。注意usermod -g groupname username是把username的主组变成 . It is not feasible to remove an existing user's primary group without first removing the user. On a system with the vagrant user, setting ensure => absent results in this error on EL6: Error: Could not delete group vagrant: Execution of '/usr/sbin/groupdel . If it is, groupdel refuses its deletion. Wikimho. The groupdel command modifies the system account files, deleting all entries that refer to group.The named group must exist. /usr/sbin/deluser: You may not remove the user from their primary group. To remove a group. So you need to make the primary group of user administrator something other than pro1 and then you should be able to remove group pro1. Only a few infrequently used options are accepted by the groupdel command. Files: /etc/group : It contains the account information of the Group. Deleting a Group in Linux. Description: If there are users in the user group that cannot delete the group, the deletion is prompted: Groupdel:cannot remove the primary group of user ' GRP1 ' 2, user Actions-Create User # useradd-u 510-d/home/user2-g grp1 User3-U: Specify User ID-D: Specify home directory-G: Specifies the owning group . To edit a user's language setting, select the language and a drop-down menu appears. Performance log users is a Domain Local group. When a group you want to delete is the primary group of an user the groupdel command will fail. Location: Nottingham, UK. Next, we use groupdel command to delete the Redhat group. 通过前面的学习不难猜测出，使用 groupdel 命令删除群组，其实就是删除 /etc/gourp 文件和 /etc/gshadow 文件中有关目标群组的数据信息。 . $ groupdel rootside_new_grp_name $ groupmems -l -g rootside_new_grp_name groupmems: group 'rootside_new_grp_name' does not exist in /etc/group. Ubuntu: groupdel: cannot remove the primary group of user 'administrator'Helpful? C | 3 min ago . 创建新用户时，若未明确指定该用户所属的主组，会默认创建一个与用户名相同的组，作为该用户的主组. Posts: 4,313. I will try to add a dependency so it first removes the user and then the group. Additional information regarding the Nix package manager and the Nixpkgs project can be found in respectively the Nix manual and the Nixpkgs â ¦ Yocto 12 Variables Glossary â The Yocto . Warning: The primary group of an existing user cannot be removed. Caveats. You may not remove the primary group of any existing user. groupdel: cannot remove the primary group of user 'administrator' Rep: Quote: useradd -g users abc. It's the GID (Group Identifier) assigned to the primary group of the ec2-user. OPTIONS--conf FILE GID(Group Identify) Group ID. Syntax groupdel group. 1. # groupdel dba groupdel: cannot remove user's primary group. Linux groupdel command is used to delete a group. root@centos7:~# groupdel bobschmuck groupdel: cannot remove the primary group of user 'bobschmuck' root@centos7:~# userdel bobschmuck userdel: failure while writing changes to /etc/passwd The audit log is . Warning: The primary group of an existing user cannot be removed. Before groupdel command. sudo adduser newuser --ingroup admin. When I try to delete the group pro1 (groupdel pro1) it shows the error: groupdel: cannot remove the primary group of user 'administrator'And when I create new user from AD server, the user's default group is pro1. The following command line tools can also be used to manage groups:a . The named group must exist. # useradd tom # useradd jerry # groupdel tom groupdel: cannot remove the primary group of user 'tom' # groupdel jerry groupdel: cannot remove the primary group of user 'jerry' # usermod -g users tom # usermod -g users jerry . Warning: The primary group of an existing user cannot be removed. If the option --only-if-empty is given, the group won't be removed if it has any members left. Apply changes in the CHROOT_DIR directory and use the configuration files from the CHROOT_DIR directory. #tail -2 /etc/groupuser6:x:1006: user8:x:1008: [root@localhost ~]# groupdel user8[root@localhost ~]# tail -2 /etc/groupuser5:x:1005: user6:x:1006: [root@localhost ~]# groupdel user5groupdel: cannot remove the primary . You should manually check all file systems to ensure that no files remain owned by this group. groupdel: cannot remove the primary group of user 'foobar' $ sudo usermod -g foo foobar ## Change the primary group of user "foobar" from "foobar" to "foo" $ sudo groupdel foobar ## Done. groupdel: cannot remove the primary group of user 'test' [root@pople ~]# userdel -r test && groupdel test groupdel: group 'test' does not exist # 可以看到userdel命令不仅仅删除用户，而且还删除了自带的基本组。 Along the way I want to delete group testing2, but I cannot because when I try I get the following response. User ID, which uniquely identifies a system user account, is unique in uid. 4、查找passwd、group文件，发现仍然有个用户bossnm属于tel用户组 group文件存在如下一行，其中503是用户组ID tel:x:503: 在passwd中存在如下一行，其中503表示这个用户属于组ID为503的用户组 . It's the first time we talk about primary groups, before we have just talked about groups. [[email protected] ~]# groupdel mygroup . Before You Begin You cannot remove the primary group of an existing user. Name. RAW Paste Data Public Pastes. If I try to go to the group and remove the user from there I get the same message. Linux. Only the root or a user with sudo privileges can remove groups. GID The gid field contains the group ID number of the user's primary group. For example, matt is part of the group named matt, which is the default primary user group. user_group:! Highlight The second attempt to use groupdel to remove the group jane2 is successful because user jane3 has jane2 only as a secondary group. Then the wicked witch of the west came and stopped me from removing them from that group. Set another group as primary if you want to remove this one". No user belongs to "dba" group and the group is not in /etc/group System is also using AD authentication Environment Red Hat Enterprise Linux Subscriber exclusive content A Red Hat subscription provides unlimited access to our knowledgebase, tools, and much more. With an analyzing program I built, I ran into a bug where a user had a primary group set to a since then deleted group (no longer in the /etc/group file). :: new_group_1:! 主组：. [Email protected] ~]# Groupdel User1groupdel:cannot Remove the primary group of user ' User1 ' . caveats. 10. pro1 ( groupdel pro1) 그룹을 삭제하려고하면 오류가 표시됩니다 : groupdel: cannot remove the primary group of user 'administrator'. You may not remove the primary group of any existing user. Deleting users and groups on openSUSE. groupdel: cannot remove user's primary group. When groups are no longer needed we can remove them by using the groupdel command. temp:! Even if they are in two groups, I cannot do this command. For additional details on the command's options, see the groupdel man page. Click the "More" button next to each member's name and then select "Remove from Group.". If the option --only-if-empty is given, the group won't be removed if it has any members left. sudo deluser newuser admin. The groupadd command creates groups. To add and remove users, select the +and -button respectively. ~ #groupdel jane2 groupdel: cannot remove the primary group of user 'jane2' attic4‑s42:~ #id jane3 uid=1004(jane3) gid=100(users) groups=1000(jane2),100(users . To add a user to the administrative group wheel, change the Account Type from Standard to Administrator. groupdel modifies the system account files, deleting all entries that refer to group. Try: userdel -r abc (Will delete user abc) then groupdel test to remove the test group. Linux Groupadd-groupdel (add a group and delete a user group) This article is an English version of an article which is originally in the Chinese language on aliyun.com and is provided for information purposes only. ps aux | grep ambari-server rpm -qa | grep ambari. 6: Specified group doesn't exist. The easiest way to manage users and groups is through the graphical application, User Manager (redhat-config-users). groupdel : 사용자 '관리자'의 기본 그룹을 제거 할 수 없습니다. Confirm deletion of the group. See Page 1. will prompt you to authenticate as root. Before removing a group you should check for any files that might still be owned by that group. Exit values: This command exits with the following values. 使用 useradd 命令时用 -g 参数可以指定 . The -g option specifies a particular GID for the group to use. You may not remove the primary group of any existing user; you must remove the user before you remove that user's primary group. Then I add a user named testing-user with GID of 2000. I tried adding a new group for them, but it didn't seem to matter. A group administrator may add or remove users from the group, change the group password . Click on the name of the group you wish to remove, and then click the Delete Group link to the far right of the group name. You should manually check all file systems to ensure that no files remain owned by this . You cannot remove a user from their "primary" group. 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