What is the cause of this issue?

A company has removed the VDC from the replication group and is no longer able to add it back. What is the cause of this issue?A . The same VDC can be added back to the replication group, but only before failover processing is completed successfullyB . The same VDC...

March 2, 2019 No Comments READ MORE +

Which ECS feature allows it to aggregate multiple small data objects queued in memory and then write them in a single disk operation?

Which ECS feature allows it to aggregate multiple small data objects queued in memory and then write them in a single disk operation?A . Box-cartingB . Chunk managementC . Meta-data managementD . Erasure codingView AnswerAnswer: A

February 20, 2019 No Comments READ MORE +

Which tool is used for Application Cliplist generation?

Which tool is used for Application Cliplist generation?A . JCenteraVerifyB . CUAC . JCASScriptD . CenteraExerciserView AnswerAnswer: A

February 8, 2019 No Comments READ MORE +

HDFS supports which native file system on ECS?

HDFS supports which native file system on ECS?A . EXT3B . SMBC . EXT1D . EXT2View AnswerAnswer: A

February 7, 2019 No Comments READ MORE +

What happens when they install a D@RE license?

A company has been running ECS for an extended period. What happens when they install a D@RE license?A . Only existing objects will be encryptedB . All existing and new objects will be encryptedC . Only new objects can be encryptedD . Only new buckets can be encryptedView AnswerAnswer: B

February 5, 2019 No Comments READ MORE +

What is a characteristic of ECS buckets when configured to allow access through S3 and NFSv3?

What is a characteristic of ECS buckets when configured to allow access through S3 and NFSv3?A . Enabled for multiple file system access, but not simultaneous accessB . Enabled for simultaneous file system accessC . Enabled for access from third-party toolsD . Enabled for file system or object access, but...

February 1, 2019 No Comments READ MORE +

What is preventing the configuration from being completed?

You are configuring a DD Cloud Tier and ECS system as part of a LTR cloud backup solution. When adding the Cloud Unit in the Data Domain system you cannot connect to the ECS system What is preventing the configuration from being completed?A . The namespace used for DD Cloud...

January 30, 2019 No Comments READ MORE +

Which component of ECS provides clustering and configuration management?

Which component of ECS provides clustering and configuration management?A . Storage EngineB . ZookeeperC . FabricD . Data ServicesView AnswerAnswer: C

January 27, 2019 No Comments READ MORE +

What port number should be used at the command line?

A storage administrator is trying to create a new bucket using s3curl.pl. They use a URL pointing to their load balancer. The SSL connection is terminated on the load balancer. What port number should be used at the command line?A . 9020B . 9021C . 9023D . 9025View AnswerAnswer: A

January 11, 2019 No Comments READ MORE +

A company is integrating Dell EMC Isilon Isilon CloudPools with the ECS and would like to enable CloudPools for disaster recovery failover Which deep copy option should be used?

A company is integrating Dell EMC Isilon Isilon CloudPools with the ECS and would like to enable CloudPools for disaster recovery failover Which deep copy option should be used?A . ForceB . Stub syncC . AllowD . DenyView AnswerAnswer: C

December 28, 2018 1 Comment READ MORE +