File Info
| Exam | Dell EMC Expert -PowerMax and VMAX All Flash Solutions |
| Number | DEE-1111 |
| File Name | Dell.DEE-1111.VCEplus.2023-10-10.31q.tqb |
| Size | 1 MB |
| Posted | Oct 10, 2023 |
| Download | Dell.DEE-1111.VCEplus.2023-10-10.31q.tqb |
How to open VCEX & EXAM Files?
Files with VCEX & EXAM extensions can be opened by ProfExam Simulator.
Coupon: MASTEREXAM
With discount: 20%
Demo Questions
Question 1
An administrator is trying to view the SLO Compliance Report but is unable to find data for an issue that occurred 7 months ago.
What is the maximum retention period?
- Last month
- Last 2 weeks
- 6 months
- 3 months
Correct answer: C
Explanation:
The maximum retention period for the SLO Compliance Report is 6 months. This means that data older than 6 months will not be available in the report The maximum retention period for the SLO Compliance Report is 6 months. This means that data older than 6 months will not be available in the report
Question 2
SRDF/Metro has been deployed and is operating normally. Maintenance tasks at the R1 data center require the array to be offline.
Which SRDF operation should be executed on the Metro RDF pairs to facilitate the planned outage without affecting application I/O?
- Swap
- Failover
- Split with bias set to R2
- Suspend with bias set to R2
Correct answer: A
Explanation:
When maintenance tasks at the R1 data center require the array to be offline, a Swap operation should be executed on the Metro RDF pairs. This operation allows for a planned outage without affecting application I/O by swapping the roles of R1 and R2 devices. When maintenance tasks at the R1 data center require the array to be offline, a Swap operation should be executed on the Metro RDF pairs. This operation allows for a planned outage without affecting application I/O by swapping the roles of R1 and R2 devices.
Question 3
A storage administrator is investigating non-linear variations in throughput when zoning additional hosts to certain front-end adapters. They notice a certain performance characteristic having 10 identical hosts zoned to the same FA ports. After adding the 11th host, the throughput sometimes drops more than 20%.
What is the most likely cause of this behavior?
- Average disk queue length on the hosts exceed 3
- I/O sizes over 128 KiB are being used on the hosts
- QFULL responses of the FA ports
- System Write Pending > 75%
Correct answer: C
Explanation:
The most likely cause of this behavior is QFULL responses of the FA ports. When additional hosts are zoned to certain front-end adapters, the FA ports may not be able to handle the increased I/O requests, resulting in QFULL responses. This can cause non-linear variations in throughput and sometimes a drop in throughput of more than 20%.Reference:Dell EMC PowerMax: Service Levels for PowerMaxOS The most likely cause of this behavior is QFULL responses of the FA ports. When additional hosts are zoned to certain front-end adapters, the FA ports may not be able to handle the increased I/O requests, resulting in QFULL responses. This can cause non-linear variations in throughput and sometimes a drop in throughput of more than 20%.Reference:Dell EMC PowerMax: Service Levels for PowerMaxOS
