Red Hat RHCSA 8 Cert Guide: EX200, 2nd Edition

Chapter 15

Managing Advanced Storage

The following topics are covered in this chapter:

• Understanding LVM

• Creating LVM Logical Volumes

• Resizing LVM Logical Volumes

• Configuring Stratis

• Configuring VDO

The following RHCSA exam objectives are covered in this chapter:

• Create and remove physical volumes

• Assign physical volumes to volume groups

• Create and delete logical volumes

• Extend existing logical volumes

• Configure disk compression

• Manage layered storage

In Chapter 14, “Managing Storage,” you learned how to manage partitions on a hard disk. Creating multiple partitions on a disk is useful because it enables you to keep different data types in separate partitions, but it does not offer the flexibility that the advanced storage solutions are ...