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Which directory on the local Data Domain system should be reviewed to verify the data is successfully being written?
A customer is writing critical data to the pre-configured, default NFS export on an EMC Data Domain system for replication to a remote site. Which directory on the local Data Domain system should be reviewed to verify the data is successfully being written?A . /data/col1/backupB . /ddvarC . /data/col1/replD ....
What is a correct sequence of OS versions to upgrade this to DD OS 5.7?
A DD860 Extended Retention enabled system is running DD OS 5.2. What is a correct sequence of OS versions to upgrade this to DD OS 5.7?A . 5.2 > 5.6 > 5.7B . 5.2 > 5.5 > 5.7C . 5.2 > 5.4 > 5.7D . 5.2 > 5.3 > 5.7View...
If cleaning is already in progress, when does data movement to the Extended Retention Tier start on an EMC Data Domain system?
If cleaning is already in progress, when does data movement to the Extended Retention Tier start on an EMC Data Domain system?A . In parallel to the cleaningB . During the next scheduled data balancingC . Immediately after the cleaning completesD . During the next scheduled data movementView AnswerAnswer: C
What is a characteristic of EMC Data Domain collection replication?
What is a characteristic of EMC Data Domain collection replication?A . Replication destination is dedicated to receiving data only from the sourceB . Replication destination must be at least twice the size of the sourceC . Replication destination directory can also be used as a target for backupsD . Unique...
In a EMC Data Domain system, which user role allows creation of snapshots as well as import and export of tapes to a VTL library?
In a EMC Data Domain system, which user role allows creation of snapshots as well as import and export of tapes to a VTL library?A . UserB . Backup-operatorC . SecurityD . Data-accessView AnswerAnswer: B
What should be done to help the backup complete within the desired window without introducing locality or space reclamation issues?
An EMC Data Domain customer notices that backups are exceeding the backup window every Tuesday morning. What should be done to help the backup complete within the desired window without introducing locality or space reclamation issues?A . Disable file system cleaningB . Reduce the file system cleaning throttle percentageC ....
At what percent of physical space is a system log warning message first issued, indicating usage is approaching maximum capacity on the EMC Data Domain system?
At what percent of physical space is a system log warning message first issued, indicating usage is approaching maximum capacity on the EMC Data Domain system?A . 85B . 90C . 95D . 80View AnswerAnswer: B
Which DD Boost capability will achieve this requirement?
An administrator wants to decrease the time needed to back up data to a locally connected EMC Data Domain system. In addition, the administrator wants to reduce the amount of network traffic generated by the backup software. Which DD Boost capability will achieve this requirement?A . Advanced Load Balancing and...
In a CommVault Simpana backup environment, which component is responsible for read/write operations with an EMC Data Domain system?
In a CommVault Simpana backup environment, which component is responsible for read/write operations with an EMC Data Domain system?A . Media ServerB . CommCellC . Media AgentD . Storage NodeView AnswerAnswer: C
What is the reason?
A customer notices an improved deduplication rate and write time into their EMC Data Domain system while multiplexing is turned off. What is the reason?A . Multiplexed streams increase backup server disk usageB . Data flow is reduced with multiplexingC . Multiplexed streams negatively impact the deduplication processD . Data...
