ReclaiMe Data Recovery Training
RAID Recovery Course - RAID Levels Test
In a RAID6, Q-parity function is always calculated over data blocks and P-parity block in a row
Which controller uses non-typical RAID6 layout – wide pace?
How data is distributed to disks in a RAID1
data is written to the first disk until it is full, then to the next disk
two copies of data are stored on two disks
What is hotspare?
disk storing a copy of parity data
disk storing a copy of RAID data
blank disk already installed in a RAID in anticipation of a member disk failure
Is there a RAID meeting all the RAID criteria simultaneously?
redundant non-block array
non-redundant non-block array
redundant block array
non-redundant block array
Choose the correct statement relating to RAID5EE
hotspare blocks are integrated in the end of RAID
hotspare blocks are reserved on a standalone hard drive
hotspare blocks are evenly spread across array member disks
Check what delayed parity means
parity blocks are larger than data blocks
parity blocks are delayed within one of the member disks
data blocks are larger than parity blocks
What controllers use delayed parity?
Check RAID levels which may utilize delayed parity
Next lesson - Content analysis
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