VSM stores virtual tape volumes on a disk buffer called the Virtual Tape Storage Subsystem (VTSS). VSM then migrates the virtual tape volumes to real tape volumes mounted on real tape drives in the library. The primary host software for VSM is the Virtual Tape Control System (VTCS). VTCS manages virtual tape volumes and drives, which includes the migration and recall of virtual volumes and the.
How you eject virtual tapes will determine whether you require a standalone (see Standalone virtual tape library) or integrated (see Integrated virtual tape library) VTL. As discussed previously, a major advantage of VTLs is that they don't require any changes to your existing backup process or configuration. The one exception is if you don't copy your backup tapes and send the copies offsite.
NetVault 6.5.x Virtual Disk Library Staging Guide During the first phase of a staged job, all selected data is backed up to the VDL (disk). Once this process completes, the second phase know as a Data Copy begins and copies the saveset from the virtual library to physical tape. This two-phase process is automatic and is defined in the job. After.
The Virtual Tape Library (VTL) Unlimited Drive Option provides simple, cost-effective pricing for VTL devices by supporting an unlimited number of virtual tape drives and slots without the need to license each tape drive on a Backup Exec media server separately. Only a single VTL license is needed per Backup Exec media server, regardless of the number of VTL devices.
A repository includes at least one virtual tape library, which includes virtual tape drives, virtual cartridges, and slots. A virtual robot moves virtual cartridges among virtual slots and drives. In this e-Learning module, you will learn how to use the IBM ProtecTIER Manager interface to perform several common virtual tape library administration tasks. For information about emulating a.
Smaller tape libraries only with one drive are identified as autoloaders.This is a device used for storage which encompasses number of slots to hold tape cartridges, one or many tape drives, and a barcode reader to recognize tape cartridges as well as acomputerized method for loading tapes. These tape library devices can store vast amounts of data, ranging right from 20 terabytesto 2.1.
In computer storage, a tape library, sometimes called a tape silo, tape robot or tape jukebox, is a storage device that contains one or more tape drives, a number of slots to hold tape cartridges, a barcode reader to identify tape cartridges and an automated method for loading tapes (a robot). Additionally, the area where tapes that are NOT currently in a silo are stored is also called a tape.
Data Domain VTL software emulates up to 64 virtual tape libraries with up to 540 linear tape-open (LTO)-1, LTO-2, or LTO-3 virtual tape drives. Our VTL software provides up to 64,000 virtual slots and an unlimited number of virtual tape cartridges, with the ability to dynamically change the number of virtual slots and cartridge access ports.