Why we are using lvm?

Question

Accepted Answer

LVM (Logical Volume Manager) is used to manage disk space efficiently by providing features like volume resizing, snapshots, and striping.

LVM allows for dynamic allocation and resizing of logical volumes, providing flexibility in managing disk space.
It enables the creation of snapshots, which are point-in-time copies of a logical volume, useful for backups or testing.
LVM supports striping, which improves performance by distributing data across multiple physical volumes.
It provides a layer of abstraction between physical storage devices and the operating system, making it easier to manage storage.
LVM allows for easy migration of data between physical disks or storage arrays without downtime.
It offers features like mirroring and RAID, enhancing data redundancy and fault tolerance.

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