PDF Version DemoIBM C4090-453 Exam Overview:
| Certification Vendor: | IBM |
|---|---|
| Exam Name: | IBM System Storage DS8000 Technical Solutions V3 |
| Exam Number: | 000-453 |
| Available Languages: | English |
| Related Certifications: | IBM Certified Specialist IBM Storage Solutions |
| Exam Format: | Scenario-based questions, Multiple choice |
| Sample Questions: | IBM C4090-453 Sample Questions |
| Exam Way: | Proctored exam (online or test center depending on provider availability) |
| Pre Condition: | Recommended experience with IBM storage systems and basic storage networking knowledge |
IBM C4090-453 Exam Syllabus Topics:
| Section | Objectives |
|---|---|
| Installation and Configuration | - Host connectivity configuration - Initial system setup and configuration |
| DS8000 Architecture and Components | - DS8000 hardware architecture overview - Storage virtualization concepts |
| Storage Management | - Logical volumes and pools management - Performance monitoring and optimization |
| High Availability and Disaster Recovery | - Backup and recovery strategies - Copy services (Metro Mirror, Global Mirror) |
| Maintenance and Troubleshooting | - System diagnostics and logs - Problem determination and resolution |
IBM System Storage DS8000 Technical Solutions V3 Sample Questions:
Question #1
A customer wants to collect performance data from a newly installed IBM System Storage DSS700 to determine if the system meets expected benchmarks using their application test data.
Which tool best gathers the performance data?
A. Tivoli Storage Resource Manager
B. Tivoli Storage Productivity Center V5.1
C. IBM DS Storage Manager
D. Tivoli Storage Productivity Center for Data
Question #2
A customer is looking to open a new data center and has asked about raised floor requirements to accommodate cabling for the DS8870.
What is the correct response?
A. There is a feature which allows power and EC cables to exit from the top of the DSSS7O frames
B. An RPQ is needed to allow top exit cabling for a DSSSJO with any expansion frames
C. Only a DS8870 with business class cabling can have top exit power cables
D. D38870 power cables can only be connected under the floor as DS8870 always requires a raised floor for cooling purposes
Question #3
How many Global Mirror sessions are supported on a single DSSSOO?
A. 1
B. 16
C. 256
D. 32
Question #4
With the DSS000, if a customer raises a Severity' I call with the Hardware or Software Support Center.
IBM will work on the call 24 hours a day, seven days a week provided the customer does what?
A. Escalates the problem within IBM to see if this route helps fix the issue first
B. Has people available to work 24 hours a day, seven days a week to match the Support Center's effort
C. Supplies all dumps, logs and traces that the device or component in error has produced
D. Agrees to attend a daily teleconference and continues to emphasize the importance of the problem
Question #5
A potential DS8870 customer knows that RAID 5 works much faster and is more capacity-efficient than RAID 6, but they fear for double disk failures due to high rebuild times at large disk sizes.
How should the technical specialist address this concern?
A. Discuss the DSS000 Smart Rebuild function with the customer.
B. Discuss how additional hot spares can be configured per device adapter pair.
C. Explain RAID 6 is the only applicable solution.
D. Suggest configuring large storage pools with multiple RAID 5 arrays.
Solutions:
| Question #1 Correct Answer: B | Question #2 Correct Answer: A | Question #3 Correct Answer: D | Question #4 Correct Answer: B | Question #5 Correct Answer: A |
We are confident about the products and aim to help you pass with ease. In case of failure, we will provide a no hassle full money back guarantee for the purchasing fee.
994 Customer Reviews
Quality and ValueITbraindumps Practice Exams are written to the highest standards of technical accuracy, using only certified subject matter experts and published authors for development - no all study materials.
Tested and ApprovedWe are committed to the process of vendor and third party approvals. We believe professionals and executives alike deserve the confidence of quality coverage these authorizations provide.
Easy to PassIf you prepare for the exams using our ITbraindumps testing engine, It is easy to succeed for all certifications in the first attempt. You don't have to deal with all dumps or any free torrent / rapidshare all stuff.
Try Before BuyITbraindumps offers free demo of each product. You can check out the interface, question quality and usability of our practice exams before you decide to buy.