Free EMC DES-1B21 Practice Exam with Questions & Answers | Set: 2

/var/tmp/installer

/opt/emc/caspian/installer/conf/

/home/admin/

/opt/emc/caspian/installer

Claim code is invalid when registering the CloudBoost appliance

ECS object access S3 password does not match ECS access key

Display name is set incorrectly for the ECS Cloud Profile

Neither port number 9020 nor 9021 is included in the ECS endpoint

Ring topology

Dedicated VLANs

Spanning tree protocol

Virtual port channel

ECS offers S3 buckets that can be written via S3 protocol only

ECS offers S3 buckets that can be configured with the NFSv3 protocol

S3 buckets can be configured with HDFS but not NFSv3

S3 buckets cannot be configured with the NFSv3 protocol

root

admin

ecsadmin

sysadmin

Create a dedicated storage pool for CloudBoost storageCreate a dedicated namespace for CloudBoost storage

Create a dedicated storage pool for CloudBoost storageCreate a federated Virtual Data Center configuration

Create a dedicated namespace for CloudBoost storageCreate an object user account for CloudBoost access

Create a special bucket to store CloudBoost objectsCreate a federated Virtual Data Center configuration

320 TB

640 TB

1920 TB

3840 TB

The namespace used for DD Cloud Tier is applied to a federated VDC instead of a single VDC.

Two different DD Cloud Units were added as “Dell EMC Elastic Cloud Storage (ECS)”.

Other namespaces reside on the same storage pool where the namespace for DD Cloud Tier is created.

Ports 9020 and 9021 are closed in the firewall between the DD system and the ECS load balancer.

NFSv2

CIFS

Block

Object