ReclaiMe Data Recovery Training

Partition Recovery Course - LDM Recovery Test

Check what you need to get from VBLK blocks describing a component when recovering LDM

parent volume ID
partition start LBA
disk object ID
this object ID

Check what you need to get from VBLK blocks describing a disk when recovering LDM

parent component ID
this object ID
Logical Disk Start
disk GUID

There are several copies of PRIVHEAD stored on the disk

true
false

Based on what a partition is linked with a disk?

disk object ID stored in partition object matches disk GUID stored in PRIVHEAD
disk object ID stored in partition object matches this object ID stored in disk object
disk GUID stored in disk object matches parent component ID stored in partition object

What you need to get from VBLK blocks describing a volume when recovering LDM?

this object ID
partition start LBA
disk object ID
parent volume ID

Where is information about partitions and volumes stored?

in LDM metadata base
in PRIVHEAD
in the first sector of the disk

Based on what a partition is linked with a component?

parent component ID stored in partition object matches parent volume ID stored in component object
disk object ID stored in partition object matches parent volume ID stored in component object
parent component ID stored in partition object matches this object ID stored in component object

VBLK blocks do not link to each; each VBLK block is independent

true
false

Based on what a component is linked with a volume?

parent volume ID stored in component object matches this object ID stored in volume object
component is not linked with volume
this object ID stored in component object matches this object ID stored in volume object

Next lesson - md-RAID

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