Need to create an admin user on Red Hat Enterprise Linux
location: linuxquestions.com - date: September 4, 2008
I am pretty new to RHEL and it has been a while since having to perform any sort of administration. Against my better judgement, I have been using the root account for most functions. I would like to create an admin account for these administrative functions. I understand the concept of RHEL's file permission (rwx) system. My background though is more in Windows where we would create a user account and add it to a group that has admin-level rights. It doesn't seem to work that way in Linux. It looks like you have to grant access via file permissions to what you would like the account to do. I would have to imagine there is an easier way of accomplishing this? If anyone could give me some insight into all this and how to create a user with admin-level rights I would greatly appreciate it.
user authentication problem issue in Red Hat Enterprise Linux WS release 3
location: linuxquestions.com - date: November 18, 2011
I am using my SIP Server on the base of Red Hat Enterprise Linux WS release 3 (Taroon update 9).
From the day of binning I face a major problem - admin or user authentication problem of this server.
After 2/3 days of live operation I cannot access the server VIA GUI mode or SSH/telnet mode, where as I can ping the SIP server or browse the IP of that server in GUI mode.
I received following error at that time if I am try to access the system:
I received this error in GUI mode that time: Login failed - Incorrect user name/password.
and in ssh or telnet access mode via puty: Network error: Software caused connection abort.
I need to restart the system manually to access the server via GUI mode or SSH/Telnet mode.
Please help me to solve the issue.
LXer: Red Hat Enterprise Linux 6.2 vs. Ubuntu 12.04 LTS
location: linuxquestions.com - date: February 29, 2012
Published at LXer:
For some results that are more interesting than the recent RHEL / Oracle / CentOS / Scientific Linux comparison, here are some benchmarks pitting Red Hat Enterprise Linux 6.2 against a development snapshot of Ubuntu 12.04 LTS on three different systems.
CentOS Enterprise Linux vs. Red Hat Enterprise Linux
location: linuxquestions.com - date: May 18, 2010
What's better, CentOS Enterprise Linux or Red Hat Enterprise Linux?
How to install Gnome or KDE on a Red Hat Enterprise Linux Server release 6.0?
location: ubuntuforums.com - date: May 22, 2012
How to install Gnome or KDE on a Red Hat Enterprise Linux Server release 6.0 (Santiago) from command line?
I tried commands like:
sudo yum groupinstall "Desktop" "Desktop Platform"
sudo yum -y groupinstall gnome
And the result was as shown below:
Loaded plugins: aliases, changelog, downloadonly, kabi, presto, protect-packages, refresh-packagekit,
: rhnplugin, security, tmprepo, verify, versionlock
This system is not registered with ULN.
ULN support will be disabled.
Loading support for kernel ABI
Setting up Group Process
Warning: Group Desktop does not exist.
Warning: Group Desktop Platform does not exist.
No packages in any requested group available to install or update
any idea what need to be done to fix it?
Installing Ubuntu/SuSe over Red Hat enterprise Linux 5
location: linuxquestions.com - date: April 23, 2008
I want to replace my RHEL 5 with either Ubuntu or SuSe. I tried older versions of SuSe but they give some error while installing and the installation stops. I want to keep my WINDOWS partition as it is. Please suggest versions of Ubuntu/SuSe that may over-write the existing RHEL 5.
Thanks in advance
SSH working locally but not remotely on Red Hat Enterprise Linux
- date: January 6, 2012
I am new to linux and I am trying install red hat enterprise onto a spare dell power edge server that I have and enable a remote SSH connection to the box.
This is a fresh install of red hat enterprise and the SSH doesn't appear to be working remotely. I am attempting to connect directly from my laptop so the issue doesn't lay with port forwarding on my router.
I am using NMAP to port scan the box and it is showing that no ports are open at all, even after disabling iptables completely.
When I run service --status-all
I can see the Open SSH daemon is running and when I try SSH local to the machine 'ssh [email protected]
' it lets me log in.
I have added to the host.allow file the text SSHD= ALL and checked that there is nothing in the host.deny.
The port scan shows port 22 is closed and thus when I try to SSH using putty from my laptop, the connection is refused.
Any help / suggestions would be greatly appreciated!
How to Backup Red Hat Enterprise Linux Apache & MySQL in a Wintel environment
location: linuxquestions.com - date: July 21, 2013
I've recently been given the task of backing up my company's Apache website and MYSQL DBs. We're using Microsoft DPM 2012 for all our windows servers, but currently do not have anything in place for MYSQL or Apache.
I'm looking for advice on how I can backup MYSQL and Apache - preferably with a DPM agent, but failing this, then may be just schedule backup jobs to a Samba or NFS share and get DPM to backup the share.
Any advice is much appreciated.
yum update not working on Red Hat Enterprise Linux Server release 6.4 (Santiago)
location: linuxquestions.com - date: March 21, 2013
I am running yum update or yum update --skip-broken on RHEL6. I am getting the following error, can you provide some insight as to what I should do?
--> Finished Dependency Resolution Error: sssd conflicts with selinux-policy-3.7.19-93.el6.noarch Error: python-devel conflicts with python-2.6.6-20.el6.x86_64 Error: initscripts conflicts with lvm2-2.02.83-3.el6.x86_64 You could try using --skip-broken to work around the problem
sssd-1.9.2-82.4.el6_4.x86_64 from rhel-x86_64-server-6
sssd-client-1.9.2-82.4.el6_4.x86_64 from rhel-x86_64-server-6
Error: Multilib version problems found. This often means that the root cause is something else and multilib version checking is just pointing out that there is a problem. Eg.:
1. You have an upgrade for python-rhsm which is missing some
dependency that another package requires. Yum is trying to
solve this by installing an older version of python-rhsm of the
different architecture. If you exclude the ba
Where to download Red Hat Enterprise Linux 3
location: linuxquestions.com - date: June 13, 2005
I would like to know where to download Red Hat Enterprise Linux 3 for free.
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