Free EMC D-ECS-DY-23 Exam Dumps Questions & Answers

Which command is use to install the ECS software package?

• A.sudo bin/installer -operation INSTALL_HAL
• B.sudo tat xfvz ecs*production*.tgz
• C.sudo bin/installer -operation INSTALL
• D.sudo ./run.sh

An organization needs to isolate each business unit from the other such that each unit has its own user management, replication configuration, and encryption policy. What should the organization create on the ECS?

• A.Different namespaces
• B.Multiple object users
• C.Different buckets
• D.Multiple replication groups

How are files locked by ECS with NFSv3 enabled?

• A.The NFSv3 clients do file locking
• B.ECS runs pNFS as does any NFSv4 server
• C.ECS runs NLM as does any NFSv3 server
• D.ECS globally locks files from any node at any site

When a disk state is suspect, what are the allowable disk operations?

• A.Write
• B.No operations allows
• C.Read
• D.Read and write

In the Storage Service Layer, which distributed shared service runs on each ECS node to manage transactions and ensure data is committed?

• A.Erasure coding
• B.ECS media-data management
• C.Unstructured Storage Engine
• D.Server-side encryption