Wednesday, September 23, 2015

NTO0612WBTT - Network Attached Storage Technical Overview v2 0314

1. Compression can impact performance. That's why the ability to schedule when compression will run is a competitive advantage.
TRUE
FALSE
2. Data Reduction settings are selected:
Per file
Per NAS volume
Per SAN
3. The Dell FluidFS NAS architecture allows customers to grow their storage capacity and storage performance independently.
TRUE
FALSE
4. Using the command line interface, a customer can set a volume to __________ to enable immediate reduction (will happen the next time the daily data reduction process runs).
Immediate mode
Reduction mode
Archive mode
5. True or False. The Fluid File System sees one NAS pool reserve where multiple volumes can be created.
TRUE
FALSE
6. FluidFS v3 supports Access Based Share Enumeration on the FS8600. This features provides: (Select all that apply.)
Hides share names from users without access.
Hides files from users without access.
Hides folders from users without access.
7. You can have up to _____________ FS7610s (two controllers in each) serving file data to an EqualLogic SAN.
Two
Three
Four
8. FluidFS v3 supports these SMB versions: (Select all that apply.)
SMB 1.0
SMB 2.0
SMB 2.1
SMB 2.2
9. Does FluidFS support multiple domains?
Yes, if there is trust between domains.
No. FluidFS supports one domain only.
10. If a partner has not attended the FS7600 and/or FS8600 installation training, they will need to sell Dell Deployment Services for the customer's installation.
TRUE
FALSE
11. Any partner can install the FS7600 or FS8600 products.
TRUE
FALSE
12. EqualLogic is the back-end storage for the: (Select all that apply.)
FS7610
FS7600
FS8600
NAS3000
13. The FS7600 only works with the PS6500 EqualLogic SAN.
TRUE
FALSE
14. You can have up to _____________ FS8600s (two controllers in each) serving file data to a Compellent SAN.
Two
Three
Four
15. FluidFS has a cache-centric architecture. This is:
Users read data saved in cache in the active controller first.
The FluidFS appliances have 12MB of cache in each controller.
Writes are saved to cache until they meet 1MB and then are written to the SAN.
16. True or False. Only the FS8600 offers FluidFS dedupe and compression.
TRUE
FALSE
17. Dell's Fluid Data Reduction uses Fixed Block Dedupe that uses a fixed size block of data as the unit for locating duplicated chunks and deduplicating them.
TRUE
FALSE
18. Your customer has a FluidFS NAS solution and needs additional storage capacity. You should suggest:
Add another FluidFS NAS appliance.
Add more storage capacity in the back-end SAN.
19. Compellent is the back-end storage for the: (Select all that apply.)
FS7610
FS7600
FS8600
NAS3000
20. The FluidFS appliances work on 1Gb networks only.
TRUE
FALSE
21. Your customer has a FluidFS NAS solution and wants to increase storage performance. You should suggest:
Add another FluidFS NAS appliance.
Add more storage capacity in the back-end SAN.
22. Dell's Fluid Data Reduction applies one or more reduction algorithms to cold files. What is a cold file?
a file that has not been accessed in 10 days
a file that has not been accessed in 15 days
a file that has not been accessed in 30 days
cold is defined by the customer
23. Dell's Fluid Data Reduction provides ________________ in FluidFS devices.
Data backup
Compression only
Deduplication and Compression
Compression of hash values
Deduplication of hash values
24. Dell's Fluid Data Reduction uses Single Instance Store (SIS) which uses entire files as the unit for deduplication.
TRUE
FALSE
25. Dell's Fluid Data Reduction uses Variable Block Dedupe, algorithms that select an appropriate chunk size for deduplication based on usage patterns.
TRUE
FALSE
26. Customers can choose these Data Reductions settings: (Select all that apply.)
Deduplication only
Compression only
Deduplication and Compression
No Data Reduction
27. FluidFS v3 supports NAS volume thin provisioning on the FS8600.
TRUE
FALSE
28. FluidFS v3 supports NFS.
TRUE
FALSE
29. FluidFS v3 supports Access Control Lists.
TRUE
FALSE
30. Which of the FluidFS products use Fibre Channel for back-end connectivity to the SAN?
FS7610
FS7600
FS8600
NAS3000

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