Linux Training Chandigarh (1)

1

Linux Training in Chandigarh
2
Today, we will discuss About logical Volume
Management
3
What is Logical Volume Management ?
In Linux, Logical Volume Management (LVM) is a
device mapping target that initiate logical
volume management for the Linux kernel. Most
modern Linux distributions are LVM.
4
How to Manage and Use LVM in Ubuntu ?

• To manage Logical Volume Management there are GUI
  tools available as its a management that is
  used if the hard disk gets full.
• There is lot of the commands in Logical Volume
  Management are very similar to each other. Each
  valid command is as follow by one of the
  following
• Physical Volume pv
• Volume Group vg
• Logical Volume lv

5
how to Use Logical Volume Manager

• There is a lot of set of commands that handle the
  LVM administration tasks.
• There is a lot of set of commands that handle the
  LVM administration tasks. In this section, we are
  going to learn a full scenario starting with a
  raw new empty disk, till the creation
• Given that you have two new disks of sizes 4GB
  and 6GB, we need to create a new file system
  /sales_data with 8 GB size.
• Provide the already physical volumes to recheck
  the result of the last step.

6
Commands that used in managing LVM

• Two commands could be used
• I. pvs
• II. pv display.
• Now, the newly-created physical volumes could be
  used to create a volume group. To create a new
  volume group, use the vgcreate command.

7

LVM Working
8
Typical Limits for linux
9
ACHIEVEMENTS

• - Our own Dedicated Servers
• - Expert in open source migration
• - 10 years experienced Team in LINUX
• - Manage servers carrying 10 million traffic a
  day
• - Redhat Certified Team Universities.
• Trained more than 50,000 IT professionals .
  
  professionals

10

• Visit http//cbitss.in/
• Call Us 9914641983
• Address SCO-23,24,25, CBitss technologies, level
  3rd, Sector34 a Chandigarh
• Email Us navneetlinuxexpert_at_gmail.com

11
(No Transcript)