ReclaiMe Data Recovery Training

RAID Recovery Course - Content Analysis Test

Is it needed to know RAID level to recover data?

If in parity analysis you see 0% parity for full disk set and 100% parity with one disk excluded, what the array level is?

What does parity analysis calculate?

95-100% ratio of data similarity points to

Ratio of data similarity is calculated for

What is the first step in RAID recovery?

Look at the picture and choose the possible variant

60-80% ratio of data similarity points to

If you see one partial mirror pair (60-80%) in mirror map, it points to

Check what ratio of zeros helps exclude

Next lesson - Parity Analysis
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