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REDHAT:- How to create a swap partition in REDHAT

लेखक: Adminश्रेणी: computer, redhat, TECHप्रकाशित: May 30, 2018

Hello dosto to kaise hai aap log,

Bhaiyon aaj hum is article me seekhne bale hai ki LINUX SYSTEM me swap partition kaise Creat karte hai.

( In this article we are going to learn How to craete a swap partition using command fdisk, before that let me expian you what is the use of swap partition in linux )

Q:- Add a Swap parititon
Add an addition swap partition of 512 Mib to your system. The Swap parititon should automatically mount when your system boots. do not remove or otherwise alter any existing swap partition on your system. Keep in mind that additional parition my be required by other items.

Answer:-

Freinds jo command me aapko batane jo raha hu us command se aap new swap partition create kar sakte hai command chalane ke liye sbse pahle apna linux system open karle phir usme aap right click se teminal open kar le phir niche di hui command chalaye

 

#Free -m     ( dispaly swap size )

#fdisk -l  ( To list the available free disk and created partition )

#fdisk /dev/vdb ( To create a new partition )

Press ‘n’

press ‘e’ ( e= extended partition )

First sector ————————–Enter

last sector —————————Enter

Press ‘n’  ( new partition logical

Press ‘i’ ( if ask logical )

First sector ————————–Enter

Last sector ————————–+512M

Press ‘t’ ( changes id )

selected partition number 

type swap id (82)

Press ‘p’      ( display partition )

Press ‘w’ ( save and exit )

# partprobe /dev/vdb

#fdisk -l

#mkswap /dev/vdb6

#swapon /dev/vdb6

#blkid

Copy swap id

open files

#nano /etc/fstab

Paste id      swap     swap     defults    0      0

ctrl+x+y+enter

#free -m

और पढ़ें »

REDHAT:- How to Break and reset Root Password

लेखक: Adminश्रेणी: redhatप्रकाशित: May 29, 2018

To kaise hai aap log,

Hello dosto aaj yah post thodi alag hai kyuki aaj hum is post me janege ki REDHAT KA Password Break and reset kaise karte hai

To chaliye start karte hai.

Purpose:-

The purpose of this document is know how to break root password incase one who forget root password.

REDHAT:- How to Break and reset Root Password

Method first

  • restart Your PC 
  • just press up arrow keys
  • select first line
  • press ‘e’
  • page down
  • Go to linux 16
  • Go to last paragraph
  • add rd.break
  • press ctrl+x
  • mount -o remount.rw /sysroot
  • chroot /sysroot
  • passwd root

new password:-

renter new password:-

  • touch /.autorelabel
  • exit
  • exit

then we can login as ROOT…………..

read post:-

  • GDPR kya hai poori jankari?
  • Android phone ko root kaise kare
  • mastercard,visa and rupay card ke bich ka antar
  • 15000 ki price me 5 bahetreen mobiles konse hai
  • high quality youtube video kaise bnaye

At last:-

dosto umeed karte hai aapko mere dwara batai gai jankari samjh aa gyi hogi agar aapko yah article acha lage to please share jaruur kare

और पढ़ें »

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