IT Answers » RedHat

Unable to delete ISCSI Target in Red Hat

bluesky1 — Thu, 14 Feb 2013 03:25:11 +0000

New Answer by bluesky1

group quota in redhat

Rhel5 — Fri, 16 Sep 2011 02:31:39 +0000

while doing group quota in in rhel5&6 both

i edited in fstab file as

defalts,grpquota

quotacheck -cvug

quotachech -avug

quotacheck -avugm

finaly it checks quota

then i given the command as

edquota -g market

their i given file limits

soft=10 hard =15

as i login as user i can able to create more than 15 files also

what is the problem.

Linux OS audit log retention

Crowe — Wed, 06 Jul 2011 13:59:27 +0000

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Virtual Linux machine returns Kernel Panic error

swinehart6803 — Tue, 07 Jun 2011 19:23:51 +0000

We have an old red hat box here I am trying to virtualize with little success.
I have the drives backup up and restored from backups to virtaul drvies using Acronis. I have done this in the past with windows and had no issues.
However I am getting a kernel panic error when I try to boot the linux box up.
The linux box is on a RAID, should I create a virtual drive for each RAID drive? and is it possible to make a RAID setup on a virtual machine?
Currently I have two virtual drives, which is what the linux box sees only physical.
I was reading about how you need to edit the lines in the linux machine to modify the mount/boot points, but don’t have any idea how to do that. Any help or ideas would be wlecome.

Mounting USB drive in Ubuntu

NewnanIT — Mon, 06 Jun 2011 14:27:17 +0000

How can I mount a USB drive in Ubuntu or RedHat for read and write access? We need to copy log files to the thumb drive.

Best Integration options for Linux membership in Active Directory

slack400 — Thu, 28 Apr 2011 17:45:22 +0000

We’re a heavy Microsoft shop and I’m standing up our first Linux servers and wish to intergrate them into Active Directory.

We’re using Red Hat and the Oracle Unbreakable Linux (Oracle sponsered RHEL) and I want to intergrate the systems into AD for ease of control and to ensure our existing IT policies can be enforced.

I’ve done some work with Ubuntu based servers and used LikewiseOpen to intergrate into AD with some success. But the limited lab work was very small scale compared to production roll-out I’m planning now.

I’m curious to know the best methods for RHEL and if Likewise is the best way to go? Also what are the pitfalls?

No Connectivity to Red Hat Linux

Zhetmasta — Wed, 13 Apr 2011 15:53:04 +0000

Im failing to ping/putty my Linux box. I can ping from it and even after restarting iptables, xinetd, services, checked ports and even loopback address am at a loss?!?!?

Backup solutions for VMware environment

ITKE — Mon, 03 Jan 2011 19:57:38 +0000

We’ve added VMware servers to our data center, and we’re looking for a backup solution that works. There will be a mix of ESX 4.0 and ESX 3.5 hosts along with vCenter 4.0 with a mix of Windows Server 2003, Windows Server 2008, Red Hat 4.x and 5.x, SQL Server 2005 and Oracle database. TSM is deployed but needs a major upgrade.

I’m looking at VDR, VCB and 3rd party software like Veeam and esXpress. Can anyone share their experience or opinions, especially if you have experience with TSM backup with or without VCB.

Thank you!

Vsphere and KVM licensing cost comparison

abbis — Fri, 26 Nov 2010 15:51:30 +0000

Hi,

Can anyone help me out to simplify the understanding on the Vsphere and Redhat KVM virtualization licensing costs with an example(if possible)? Slightly confused on this ,it would be of great help to me.

Thanks for your help

Abhi

Linux Redhat configuration

Thu, 28 Oct 2010 11:29:52 +0000

how to configure linux red hat and give all the previous commands