Disk Management will contribute more topics than any other in RHCE 133 paper, its a vast subject to discuess. From today up to some days I will be posting topics on disk management, so stay tuned you linux learners.
Linux OS will consider every thing as files even hardware too, for example if there is one hard disk in a Linux system then it is represented as hda(harddisk “A”) under /dev folder
For example if … Continue Reading
What is disk quota?
Ans : Disk quota is nothing but restricting the disk-space usage to the users. We have to remember one thing when we are dealing with disk quota i.e Disk Quota can be applied only on disks/partitions not on files and folders.
So how we can implement disk quota?
Disk quota can be implemented in two ways
a. On INODE
b. On BLOCK
What is an INODE?
Ans : In … Continue Reading
Part2 :
So coming to advanced RPM management here I am going to discuss how to convert .tar.gz/.tar.bz2 files,src.rpm files to rpm packages? So that its very much easy to install the packages by using rpm command.
New releases of Linux programs are generally released in the tar.gz format consisting of source code of the application. Normally you will compile these programs but at times they throw some compiler errors on your screen which … Continue Reading
Package management in Linux is very much tedious job when compared to windows systems. Basically if we consider windows its very much easy even for LKG student will install the packages(in windows we will call it as softwares) very much easy main windows software packages are .exe or .bat or .msi or .cab files we will just double click it will install the package for you with minimal system knowledge this is all about … Continue Reading
This article totally deals with how to get access to root user in UBUNTU? So going in to topic, by default Ubuntu will not allow us to log in to root user because root user is super user and we can do any thing if we have root access.
Actually be default in Ubuntu root user is disable(means there is root user with out password set). So if we try to login to root … Continue Reading
Chittaranjan: It will be better if you'll put about Linux Cluster and Storage, coz now-a-days ...
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