Backup Exec 2012 Storage Operations
Hi
Can someone explain the diference between scan,inventory and import storage operations?When chaning tapes is scan,inevntory and import as well requiried?
Thanks
The scan operation collects information about the media that are in the slots, including barcode information if it is available. Then, the scan operation updates the Backup Exec database with the latest information about where the media are located. When you change or insert new media in a robotic library, you must use the scan operation to update the slot information.
You can run an inventory operation to have Backup Exec read a storage device
and update the Backup Exec database with information about the media that is
on that device. For robotic libraries, you can inventory all of the slots in the robotic library when
you change tapes. You can also select specific slots to inventory. When you add or remove a tape that Backup Exec does not request, you should run an inventory operation on the changed slots. For tape drives, you can run an inventory operation to mount the media in tape
drives and to read the media label. If you change the media that is in a drive, run
an inventory operation so that the current media's label appears in the properties.
.
When you insert media into a robotic library, you must create an import storage operation job. The import storage operation updates the Backup Exec database with the information about the media
Import is used only if i have a library and i want to specially select a slot in which the tape will go in,if i have a stand-alone tape drive inventory is used?
= Yes import and scan are only for tape libraries and for standalones only inventory is enough.
Scan
Scan is used only with barcodes and no inventiry is needed if a scan is performed,the barecode will label the tape and no inventory is requiried
Correct > however again only a tape library feature
Inventory
Used with stand-alone tape drives or with library that does not have bar-code scanner,Every time a tape is changed,an inventory is requried.
Bang on!
To import a tape, you need to specify an empty slot for the tape to go to.
For a stand-alone tape drive, you do not need to do an inventory when you put in a new tape. BE will automatically inventory the tape in the drive before deciding whether it is suitable for use. Doing an inventory is more for the backup operator to check in the BE console that the correct tape is in the tape drive.