| Exam Name: | XtremIO Solutions and Design Specialist Exam for Technology Architects | ||
| Exam Code: | E20-526 Dumps | ||
| Vendor: | EMC | Certification: | EMCTA XtremIO Solutions |
| Questions: | 67 Q&A's | Shared By: | osman |
You have worked with a customer to successfully evaluate their existing server environment using the MiTrend data analysis tool. You have collected the resulting reports and aggregated the data set. You determine the customer’s application workload generates a 50:50 read/write ratio with an average of 500K IOPs during peak business hours.
Which recommended XtremIO model meets the customer’s needs?
A storage administrator wants to re-use some of their XtremIO thin provisioned disks attached to a Microsoft Windows 2012 host. However, the administrator notices that “Quick Format” of the drives is taking a long time to complete. This has an impact on the overall performance.
What should be recommended to minimize the performance impact?
A customer has recently deployed an XtremIO 20 TB two X-Brick cluster to run an existing instance of Oracle RAC previously leveraging VNX for back-end storage. The application environment uses a block size of 1 MB. Multiple tables are in use with the PARALLEL_DEGREE_POLICY variable set to AUTO.
The customer wants your help with tuning the DB_FILE_MULTIBLOCK_READ_COUNT parameter for best performance with XtremIO. Which values should be recommended for tuning the DB_FILE_MULTIBLOCK_READ_COUNT parameter in the Oracle RAC environment?
TESTED 17 Nov 2024
