Online Access Free DES-1B21 Practice Test

ECS has old data on the disks. What command should be used to prepare the disks for a new install of the ECS software?

• A.blkid
• B.viprexec -i "clean_disks --all-dae-and-internal-nonsystem-disks"
• C.viprexec "parted rm*"
• D.domulti cs_hal list disks

What is a correct statement concerning the use of ECS as an LTR solution with DD Cloud Tier?

• A.Backups are cloned to the cloud tier via the app-based policy
• B.Mission critical applications are backed up first to the DD cloud tier
• C.There can be up to four cloud units that make up the cloud tier
• D.Data is moved directly from the active tier to ECS

Which type of data service is provided by ECS?

• A.Block
• B.CIFS
• C.NFSv2
• D.Object

Which configuration tasks are required in ECS in order to enable NetWorker with CloudBoost and ECS integration?

• A.Create a dedicated storage pool for CloudBoost storageCreate a federated Virtual Data Center configuration
• B.Create a dedicated storage pool for CloudBoost storageCreate a dedicated namespace for CloudBoost storage
• C.Create a special bucket to store CloudBoost objectsCreate a federated Virtual Data Center configuration
• D.Create a dedicated namespace for CloudBoost storageCreate an object user account for CloudBoost access

What is the default path for the customized topology file?

• A./opt/emc/caspian/installer/conf/
• B./opt/emc/caspian/installer
• C./home/admin/
• D./var/tmp/installer