10 More Discussions You Might Find Interesting
1. Programming
Hi all ! :)
What I want?
1. All child process must be in the same group of process. Parent is a leader of the group.
How to do this? I would be greatfull of some example of code, I read about setsid but I can't even start...
My code so far:
#include <stdio.h>
#include <stdlib.h>... (2 Replies)
Discussion started by: mattdj
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2. AIX
Would some help me on this below
I am trying to extend file system on AIX and however unable to extend the file system.
0516-306 extendvg: Unable to find physical volume 20 in the Device
Configuration Database.
0516-321 extendvg: Physical volume u01-lv is not configured.
0516-792... (15 Replies)
Discussion started by: murali969
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3. UNIX for Dummies Questions & Answers
hi,
I want to create a volume group of 200 GB and then create different file systems on that.
please help me out. Its becomes confusing when the PP calculating PP.
I don't understand this concept. (2 Replies)
Discussion started by: kamaldev
2 Replies
4. Solaris
I have installed Solaris 10 in VMware. Whenever I am trying to add new group using the command '/usr/sbin/groupadd/oinstall' while logged in as root , it is showing as '/usr/sbin/groupadd/oinstall can not execute'.
It will be great to hear any inputs/advice here. (4 Replies)
Discussion started by: sandip250382
4 Replies
5. UNIX for Dummies Questions & Answers
My volume group of size 200 gb.
out of which only 100 gb is used by 2 logical volumes /dev/vg00/lvol0 and /dev/vg00/lvol0 respectively (both are 50 gb each).
Whenever i use vgreduce command to reduce the size of volume group i get below error.
# vgreduce vg00 -a
Physical volume... (16 Replies)
Discussion started by: pinga123
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6. UNIX for Dummies Questions & Answers
We want to deactivate a VG but failed, because one of the LVs created there is busy. When we are trying to unmount the LV, it is telling "not mounted" and if I execute mount command it will be informing us "already mounted". dmsetup info is indicating "Open Count = 1".
Please help me, how we... (5 Replies)
Discussion started by: atanubanerji
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7. Solaris
Hi,
I am new to solaris administration. I have scan the new EMC SAN disk. I am able to see the disk when i run the powermt display dev=all command o/p. I want to format the disk and add file system to that disk.
Can have formated the disk. and this the o/p of my format
bash-3.00# prtvtoc... (3 Replies)
Discussion started by: jpkumar10
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8. UNIX for Dummies Questions & Answers
Hi,
please let me know the commands to create new group/delete existing group in unix and assigning users to newly created group.
Thank you in advance. (2 Replies)
Discussion started by: kancherla.sree
2 Replies
9. Shell Programming and Scripting
Hi,
I want to create group in unix. what is the command?
how to create a group and add a user into that group?
Thanks in advance (2 Replies)
Discussion started by: senthil_is
2 Replies
10. Linux
Hi guys,
i encountered this error when i try to create a group. What is the problem here? I created a few groups weeks before this. I was recommended to reboot the machine, but i am not the owner of the machine, thus i would prefer to know the cause and any other solution other than rebooting the... (1 Reply)
Discussion started by: Daven81
1 Replies
lnewusers(8) System Manager's Manual lnewusers(8)
NAME
lnewusers - Create new user accounts
SYNOPSIS
lnewusers [OPTION]...
DESCRIPTION
Creates new user accounts using data read from standard input.
The input data consits of lines, each line has 7 colon-separated fields:
User Name
Plaintext Password
User ID
lnewusers refuses to create users with user ID 0 (the root user ID).
Group If this field is a valid group ID, it is interpreted as a group ID, otherwise as a group name. If the field is empty, a group name
equal to user name is used.
If the specified group does not exist, it is automatically created. If the group is specified with a group ID, the created group
has group name equal to the user name.
GECOS The GECOS field is traditionally used to store user's real name and other information.
Home Directory
If this field is empty, a default specified by libuser configuration, or /home/username if libuser configuration does not specify a
default, is used.
Login Shell
If this field is empty, a default specified by libuser configuration is used.
Errors in user specifications are reported and processing continues on the next line.
OPTIONS
-f, --file=file
Read account data from file instead of standard input.
-i, --interactive
Ask all questions when connecting to the user database, even if default answers are set up in libuser configuration.
-M, --nocreatehome
Don't create home directories.
-n, --nocreatemail
Don't create mail spool files.
EXIT STATUS
The exit status is 0 on success, nonzero on fatal error. Errors in user specifications are not reflected in the exit status.
libuser Jan 12 2005 lnewusers(8)