Free EMC E20-885 Exam Dumps Questions & Answers
| Exam Code/Number: | E20-885Join the discussion |
| Exam Name: | VNX Solutions Expert Exam for Implementation Engineers |
| Certification: | EMC |
| Free Question Number: | 275 |
| Publish Date: | Jul 07, 2026 |
| # of views: | 2547 |
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A customer has three production hosts connected to a VNX. Each host has two 150 GB LUNs in the same RAID 5 (4+1) RAID group. Replication Manager is configured to take SnapView snapshots of the production host LUNs for local backups using a dedicated backup host. The RLP (reserved LUN pool) is configured on the same RAID group as the production host LUNs. The customer reports there are performance slowdowns during backups.
What is the best solution?
A storage administrator creates a new file system on their EMC VNX. They observe that the new file system does not perform as well as the first set of file systems they created. AVM was used to create all file systems using pool LUNs. All disks in the VNX are the same size and speed SAS drives.
When the storage administrator attempts to create another file system, using the same resources, the creation process fails. Why did the file system creation fail on the last attempt?
A customer is implementing ESXi 5.0 into their heterogeneous environment. Due to separation of duties, the networking and virtualization team must work together to minimize the risk of downtime due to misconfiguration. What ESXi feature can be implemented into the existing switch infrastructure to ease management and avoid configuration issues?
A customer has an ESX 5.0 environment attached to an EMC VNX with VAAI enabled. They would like to Storage vMotion a guest host to another datastore. How does enabling VAAI on the VNX benefit Storage VMotion?