Peat, which has industrial importance as a fuel in some regions, for example, Ireland and Finland. In its dehydrated form, peat is a highly effective absorbent for fuel and oil spills on land and water. Lignite (brown coal) is the lowest rank of coal and is used as fuel for electric power generation.
You can perform the following tasks only on a dynamic disk: 1  Create and delete simple, spanned, striped, mirrored, and RAID-5 volumes. 2  Extend a simple or spanned volume. 3  Remove a mirror from a mirrored volume or break the mirrored volume into two volumes.  Repair mirrored or RAID-5 1  volumes. Reactivate a missing or offline disk.
The benefits of using a high-capacity, removable disk drive and accompanying cartridge like Dell PowerVault RD1000 are evident when compared to alternative backup media. Rugged, removable disk media offers increased portability and durability over standard USB-based hard drive storage.he PowerVault RD1000's simple plug-and-play USB connection allows you to back up more than one system, or move it from home to office as you need. Each removable disk drive cartridge weighs about as much as a cell phone and is only slightly larger.