Download IBM Storwize Family Technical Solutions V4.C9020-562.CertKiller.2017-04-06.35q.tqb
| Vendor: | IBM |
| Exam Code: | C9020-562 |
| Exam Name: | IBM Storwize Family Technical Solutions V4 |
| Date: | Apr 06, 2017 |
| File Size: | 185 KB |
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Demo Questions
Question 1
A customer is planning to purchase a new IBM Storwize V5030 system and is evaluating the host Ethernet connectivity requirements.
What is the standard Ethernet interface connection type capability for iSCSI host support in a base V5030 configuration?
- 8 Gb connectivity
- 10 Gb connectivity
- 40 Gb connectivity
- 16 Gb connectivity
Correct answer: B
Explanation:
All Storwize V5000 second-generation control enclosures include support for 16 Gb FC, 12 Gb SAS, 10 Gb iSCSI/FCoE, and 1 Gb iSCSI for additional I/O connectivity. References: http://www-01.ibm.com/common/ssi/cgi-bin/ssialias?htmlfid=897/ENUS116-009&infotype=AN&subtype=CA All Storwize V5000 second-generation control enclosures include support for 16 Gb FC, 12 Gb SAS, 10 Gb iSCSI/FCoE, and 1 Gb iSCSI for additional I/O connectivity.
References: http://www-01.ibm.com/common/ssi/cgi-bin/ssialias?htmlfid=897/ENUS116-009&infotype=AN&subtype=CA
Question 2
Comprestimator output shows capacity savings from Real-time Compression and which other factor?
- Thin provisioning
- Data archiving
- Drive consolidation
- Data deduplication
Correct answer: A
Explanation:
In the output of the Comprestimator, the Total Savings is presented as a break-down of thin-provisioning savings and compression savings. This helps in future planning tasks; when the volume stores more data than it does today , thin-provisioning savings get lower, but compression savings are expected to stay the same if new data written to the volume is of the same nature as the data stored in the volume today. References: https://www.ibm.com/support/knowledgecenter/ST3FR7_7.2.0/com.ibm.storwize.v7000.720.learning/comprestimator_script.html In the output of the Comprestimator, the Total Savings is presented as a break-down of thin-provisioning savings and compression savings. This helps in future planning tasks; when the volume stores more data than it does today , thin-provisioning savings get lower, but compression savings are expected to stay the same if new data written to the volume is of the same nature as the data stored in the volume today.
References: https://www.ibm.com/support/knowledgecenter/ST3FR7_7.2.0/com.ibm.storwize.v7000.720.learning/comprestimator_script.html
Question 3
A customer wants a better understanding of how storage is being used in the file systems of various servers.
Which IBM Spectrum Control tool gathers these details?
- Storage Resource Agents
- STAT
- Tiered Storage Optimizer
- Capacity reporting
Correct answer: A
Explanation:
Storage Resource agents provide file system and local disk information. You deploy Storage Resource agents if you want to enable full server monitoring for internal resources, such as controllers, disks, and file systems. Incorrect Answers:B: The IBM Storage Tier Advisor Tool (STAT) is not an IBM Spectrum Control tool.References: IBM Spectrum Family, IBM Spectrum Control Standard Edition, page 83http://www.redbooks.ibm.com/redbooks/pdfs/sg248321.pdf Storage Resource agents provide file system and local disk information.
You deploy Storage Resource agents if you want to enable full server monitoring for internal resources, such as controllers, disks, and file systems.
Incorrect Answers:
B: The IBM Storage Tier Advisor Tool (STAT) is not an IBM Spectrum Control tool.
References: IBM Spectrum Family, IBM Spectrum Control Standard Edition, page 83
http://www.redbooks.ibm.com/redbooks/pdfs/sg248321.pdf
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