File Info
| Exam | Specialist - Systems Administrator, PowerProtect DD Exam |
| Number | DES-DD33 |
| File Name | Dell.DES-DD33.VCEplus.2021-10-04.54q.vcex |
| Size | 500 KB |
| Posted | Oct 04, 2021 |
| Download | Dell.DES-DD33.VCEplus.2021-10-04.54q.vcex |
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Demo Questions
Question 1
Which PowerProtect DD technology provides fast and efficient deduplication while minimizing disk access?
- SISL
- Cloud Tier
- Cache Tier
- DIA
Correct answer: B
Explanation:
Reference: https://www.delltechnologies.com/asset/en-in/products/data-protection/technical-support/h17926-dellemc-powerprotect-dd-ds.pdf Reference: https://www.delltechnologies.com/asset/en-in/products/data-protection/technical-support/h17926-dellemc-powerprotect-dd-ds.pdf
Question 2
Backup administrators have noticed slow backups on the AIXenvironment.
To fix the issue, what should the set large_send be for each NIC, and what should the NFS option be set to?
- no and nfs_rfc1323=0
- yes and nfs_rfc1323=0
- no and nfs_rfc1323=1
- yes and nfs_rfc1323=1
Correct answer: D
Explanation:
larger RPC sizes, you should set the nfs_rfc1323 option Reference: https://www.ibm.com/docs/en/aix/7.2?topic=tuning-tcpip-guidelines-nfs-performance larger RPC sizes, you should set the nfs_rfc1323 option
Reference: https://www.ibm.com/docs/en/aix/7.2?topic=tuning-tcpip-guidelines-nfs-performance
Question 3
What are the steps to configure the Retention Lock Compliance?
Correct answer: To work with this question, an Exam Simulator is required.
Question 4
An administrator is scaling Cloud Tier for a DD9400 by adding asecond cloud unit.
What is the required amount of metadata storage (ТВ)?
- 120
- 240
- 300
- 500
Correct answer: B
Question 5
A storage administrator finished the zoning between the PowerProtect DD and the NetWorker backup server.
How can they verify that the zoning was completed properly and the server HBA are visible?
- scsitarget initiator show list
- scsitarget initiator list
- scsitarget show initiator
- scsitarget show initiator list
Correct answer: A
Question 6
A PowerProtect DD backup administrator wants to delegate some Operations to their Monitoring and Control team. The administrator wants to add a user to the Monitoring and Control team with limited access to only check the health of the PowerProtect DD appliance.
Which role must be applied to the new user?
- Backup Operator
- Limited Admin
- User
- Tenant Admin
Correct answer: C
Explanation:
The User role provides read-only access to monitor activities and operations. Reference: https://www.delltechnologies.com/asset/en-us/products/data-protection/technical-support/docu95705.pdf The User role provides read-only access to monitor activities and operations.
Reference:
https://www.delltechnologies.com/asset/en-us/products/data-protection/technical-support/docu95705.pdf
Question 7
Following best practices for a PowerProtect DD NFS environment, what is the recommended value for rsize and wsize?
- 22768
- 30008
- 32768
- 42768
Correct answer: C
Explanation:
Reference: https://docs.oracle.com/en/database/oracle/oracle-database/18/cwlin/configuring-nfs-buffer-size-parameters-for-oracle-database.html#GUID-5F14F816-445B-4EBB-BBA2-E9DFD7E5EF96 Reference:
https://docs.oracle.com/en/database/oracle/oracle-database/18/cwlin/configuring-nfs-buffer-size-parameters-for-oracle-database.html#GUID-5F14F816-445B-4EBB-BBA2-E9DFD7E5EF96
Question 8
What is the maximum capacity that a cloud unit can havewith DD9900?
- 64 TB
- 576 TB
- 1,536 TB
- 2,016 TB
Correct answer: B
Explanation:
Reference: https://nsrd.info/blog/2019/09/26/powerprotect-dd-unleash-the-beast/ Reference: https://nsrd.info/blog/2019/09/26/powerprotect-dd-unleash-the-beast/
Question 9
What system role is required to create the second security officer for aPowerProtect DD?
- limited-admin
- security officer
- sysadmin
- admin
Correct answer: B
Explanation:
A security role user, who may be referred to as a security officer, can manage other security officers, authorize procedures that require security officer approval, and perform all tasks supported for user-role users. Reference: https://www.delltechnologies.com/asset/en-us/products/data-protection/technical-support/docu97051.pdf A security role user, who may be referred to as a security officer, can manage other security officers, authorize procedures that require security officer approval, and perform all tasks supported for user-role users.
Reference:
https://www.delltechnologies.com/asset/en-us/products/data-protection/technical-support/docu97051.pdf
Question 10
Which are supported compressionalgorithms in DDOS?
- lz, gz, and gzfast
- bmp, lz, and gz
- rle, lzw, and lz
- dsp, gz, and lz
Correct answer: A
Explanation:
Prior generation appliances compressed data using the default lz algorithm. Other types of compression algorithms such as gzfast and gz were also available. Reference: https://www.delltechnologies.com/asset/en-sa/products/data-protection/industry-market/dell-emc-powerprotect-dd-series-appliances-hardware-assisted-compression.pdf Prior generation appliances compressed data using the default lz algorithm. Other types of compression algorithms such as gzfast and gz were also available.
Reference:
https://www.delltechnologies.com/asset/en-sa/products/data-protection/industry-market/dell-emc-powerprotect-dd-series-appliances-hardware-assisted-compression.pdf
