Migrate from single-partition boot device to LVM in CentOS7

Migrate from single-partition boot device to LVM in CentOS7

Introduction to Boot Device to LVM Single Partition boot device to LVM: There are times when you have a system that has a single boot partition that houses all of the important Linux files, such as /boot and /home, on a single root (/) filesystem. This is particularly true with cloud-based images and virtual machine … Read more

Installing and Configuring Virtual Data Optimizer (VDO) on CentOS7

Installing and Configuring Virtual Data Optimizer (VDO) on CentOS7

(adsbygoogle = window.adsbygoogle || []).push({}); Introduction Virtual Data Optimizer (VDO) is a block virtualization technology that provides transparent deduplication of data. By eliminating redundant chunks of data, VDO can greatly reduce actual used disk capacity. The CentOS implementation of VDO is quite good, but there are some caveats to be aware of, especially when you … Read more