
Object Migration Assessment Quiz 1
Authored by sapan kumar
Computers
Professional Development
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10 questions
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1.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
What is the sequence of Native Transformation Migration?
Configuration > Pre-Check > Enumeration > Switch Over Application > Indexing > Migration > Reconciliation
Configuration > Pre-Check > Switch Over Application > Enumeration > Indexing > Migration > Reconciliation
Configuration > Pre-Check > Switch Over Application > Indexing > Enumeration > Migration > Reconciliation
Configuration > Pre-Check > Enumeration > Switch Over Application > Indexing > Migration > Reconciliation
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the equivalent of Centera cluster on ECS?
Storage Pool
VDC
Namespace
Bucket
3.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
What is the order of successful ECSSync migration flow?
Read from Source > Write to Target > Read from Target > Object complete
Read from Source > Write to Target > Retry queue > Object complete
Read from Source > Write to Target > Error > Object complete
Read from Source > Write to Target > Retry queue > Write to Target > Object complete
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Which migration methodology is best suited for Centera CAS protocol conversion to ECS S3 API?
ECSSync
Native Transformation
DobiMiner
Interlock
5.
MULTIPLE SELECT QUESTION
45 sec • 1 pt
Which of the following statement(s) would be considered invalid for Tech Refresh Migration
Data is copied through ECS backend network
A subset of data cannot be moved
Tech refresh logically removes the endpoints and nodes from the storage pool at the end
Multiple racks in a VDC must be tech refreshed individually
Source nodes are black listed prior to the data evacuation
6.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Which firewall port is required for ECSSync migration?
3218 TCP or UDP: Outbound from ECSSync to Centera & Outbound from ECSSync to ECS
3218 TCP and UDP: Outbound from Centera to ECSSync & Outbound from ECS to ECSSync
3218 TCP and UDP: Outbound from ECSSync to Centera & Outbound from ECSSync to ECS
3218 TCP or UDP: Outbound from Centera to ECSSync & Outbound from ECS to ECSSync
7.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Centera is enabled with Content Protection Mirror (CPM) and CAS application is ingesting small blobs. Overall capacity utilization report shows 400Million objects. Which of the following statements is true for ECSSync migration design?
Clips to migrate is 100M, deploy at least 2 sync servers to run parallel jobs
Clips to migrate is 200M, deploy at least 2 sync servers to run parallel jobs
Clips to migrate is 300M, deploy at least 2 sync servers to run parallel jobs
Clips to migrate is 400M, deploy at least 2 sync servers to run parallel jobs
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