0
votes
0answers
34 views

MBR to GPT Conversion of existing RHEL 6 system

I have got RHEL 6 running on MBR (Master Boot Record), management is done using fdisk and parted commands. I would like to know the steps or procedure to convert existing system to GPT (GUID Partition ...
0
votes
1answer
45 views

Similar to solaries prstart -t command in linux

What is a similar command in Linux for the command from Solaris: prstat -t I am interested to get user vice resource consumption (i.e. memory and processor). It gives NPROC UserName SWAP RSS ...
1
vote
2answers
162 views

Distro agnostic init script dependencies

I'm trying to write an init script which will be able to handle basic dependencies (for example, It has to be started (just) before MySQL service starts). Is there a distro agnostic way to write such ...
1
vote
3answers
81 views

How can I determine which commands are installed by default on Ubuntu, CentOS and Red Hat?

I was surprised to discover that curl didn't come bundled as part of Ubuntu. Is there a canonical list of included components Linux commands that I can check for these three operating systems?
0
votes
2answers
710 views

What would be the RHEL package corresponding to build-essential in Ubuntu?

I know how to list available packages from the repos and so on, but how can I find a list that matches up equivalent meta-packages, such as the build-essential. Is there such a thing and if not what ...
2
votes
3answers
2k views

redhat vs debian/ubuntu system architecture (& not deb vs rpm)?

What are the key areas (except package management) where Fedora/RHEL/CentOS differ from Debian/Ubuntu Linux systems? I'm asking this from a newbie's perspective to the Linux admin world so that I can ...
0
votes
3answers
94 views

File Privileges

There is one user Lets call him B and he needs access Just to Read the File MEANS READ ACCESS and that file is own by another user A . How can I grant access to user A's file to User B.
4
votes
3answers
1k views

Performing accurate snapshot and incremental backups to a remote server

I have a few Ubuntu (and potentially RHEL) servers I'd like to back up to a central backup server (via rsh/SSH). I'd like to do both snapshot and incremental backups. The goal is that if one of the ...
1
vote
1answer
298 views

How to share files Between RHEL and Ubuntu

I have installed RHEL 5.5 on VIrtual Box and Host system is Ubuntu 12.04. I can access the files of Ubuntu by using the sharing services of Virtual Box. But how can I access the files of RHEL which ...
3
votes
1answer
6k views

How to get a list of installed external kernel modules?

From the documentation of Linux kernel 3.2 (Documentation/kbuild/modules.txt) === 5. Module Installation Modules which are included in the kernel are installed in the directory: ...
4
votes
3answers
656 views

Linux distribution with 'yum' package manager

I hope that this question is appropriate for this site (if not, please accept my apologies). I am a professional statistician who uses the statistical programming language R. I'm currently building ...
50
votes
7answers
11k views

What is the Linux equivalent to C:\Program Files?

I understand that in Windows as well as Linux and Unix, a program|application|software can be installed in any directory. Also if packages are installed using the distribution's packaging system, ...
1
vote
2answers
596 views

Are there programs that work for Red Hat but not Ubuntu?

And vice versa? What about other distributions too?
16
votes
4answers
2k views

What makes CentOS “enterprisey” compared to “generic” distributions like Ubuntu?

What makes CentOS "enterprisey" compared to "generic" distributions like Ubuntu? When I say "enterprisey" I actually mean "better for server deployments". Just a general question, because I was ...
1
vote
5answers
375 views

Does verifying packages enhance security and/or stability of a system?

RedHat/CentOS and Ubuntu both provide packages to verify the contents of a package. CentOS uses rpm -V. Ubuntu uses debsums. I've spoken to admins who run these tools to verify the packages on their ...
2
votes
3answers
946 views

Static DNS setup on client of shared internet connection

I've 2 linux computers, one redhat (client), and one ubuntu (set up with shared internet connection as described here) At the moment, on the wired connection between the computers, I can ping the ...