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NEW QUESTION # 60
What is the function of an EMC Avamar spare node?
- A. NDMP accelerator
- B. Load balance the utility node
- C. Replace a failed data node
- D. Dynamically grow capacity
Answer: D
NEW QUESTION # 61
For an Avamar Gen4 single node, how many Ethernet ports are provided?
- A. 0
- B. 1
- C. 2
- D. 3
Answer: D
NEW QUESTION # 62
Which client process listens for a work order from the Dell Avamar server?
- A. mcs
- B. avscc
- C. avtar
- D. avagent
Answer: D
Explanation:
Explanation/Reference:
Avamar Node Types and Processes
There are several different types of Nodes within an Avamar Server. The Utility node is the identity of the Avamar Server and provides the bulk of the internal Avamar server processes such as: Avamar Administrator (used to manage the Avamar Server from a gui), cron jobs, DNS, NTP, external authentication, web access, MCS and EMS.
MCS (Management Console Server) provides centralized management including scheduling of backups, restore of backups, monitoring and reporting.
EMS (Enterprise Manager Server) provides web based management for multiple Avamar Servers as well as monitoring and configuration for Avamar Replication.
Web Access provides access to documentation, backup plug-ins as well as remote File System restore access to end users.
Are next type of node is the Storage Node, which run a process called gsan. This service communicates with the avtar command on the individual backup clients. Avtar communicates with a storage nodes gsan process, then that storage node spreads the data across the available data nodes.
A Spare Node is an active node that is present in a multi-node RAIN (Redundant Array of Independent Nodes) grid. The interesting thing about the Spare Node is that it is NOT a hot spare. There is a procedure in place that needs to be followed when a failed Storage Node occurs. In fact, the Avamar Server doesn't even care if the Spare Node is powered on, so if you are a "Green" conscience company, feel free to leave the Spare Node powered down. Dell Best Practice is to leave the Spare Node up and active though. Avamar Backups clients can be installed with 2 different types of client plug-ins: File System and Databases. The Avamar client uses 2 processes in the backup and restore process: Avtar and Avagent. The Avagent process listens for backup/restore work orders from the MCS service on the Utility Node using port 28002 and executes the avtar command that handles the backup/restore processes and communicates with the gsan service on the storage nodes. This process is depicted in the included picture above.
Lastly, in a previous blog, I discussed the 2 different licensable options for Avamar and how the disks are comprised in each Storage Nodes type. These are depicted in the picture above as well as a breakdown of how the disks are structured.
NEW QUESTION # 63
The exhibit shows a portion of a DPN Summary report.
Which field on the report indicates how much data has been transferred to the Dell Avamar server?
- A. ModReduced
- B. ModSent
- C. TotalBytes
- D. PcntCommon
Answer: B
Explanation:
Explanation/Reference:
NEW QUESTION # 64
A storage node in a multi-node Avamar server has failed and a replacement node has been added to the grid.
What is used to reconstruct the data on the new node?
- A. RAIN
- B. RAID
- C. Checkpoint
- D. Replication
Answer: A
NEW QUESTION # 65
A company has 50 clients backing up to an Dell Avamar server. The storage administrator has decided to enable desktop/laptop (DTLT) support for several of the Microsoft Windows client machines.
Where is this support enabled?
- A. Avamar Windows Client Options menu
- B. Avamar Administrator Policy window
- C. Avamar client software installation
- D. Windows File System plug-in
Answer: C
NEW QUESTION # 66
The Dell Avamar Procedure Generator expires on a periodic basis, requiring connecting to the Dell network for an update. How often does this happen?
- A. Every four weeks
- B. Every two weeks
- C. Every week
- D. Every four days
Answer: B
Explanation:
Explanation/Reference:
Has been replaced by SolVe Desktop this March#
NEW QUESTION # 67
What is the behavior of an Dell Avamar HFS check when it detects an error in a stripe?
- A. Completes with exceptions
- B. Aborts checking and restarts
- C. Stops the GSAN
- D. Attempts stripe repair
Answer: D
Explanation:
Explanation/Reference:
NEW QUESTION # 68
What is the recommended replication method for moving all data and clients from a single node to a multinode EMC Avamar server?
- A. Selective replication
- B. Normal replication
- C. /REPLICATE replication
- D. Root-to-root replication
Answer: D
NEW QUESTION # 69
An Avamar storage administrator manually runs a backup job with a retention time of 60 days. After the backup completes, the administrator notices that the retention tag was set to "N".
Why did this occur?
- A. Minimal retention time was set to "disabled"
- B. On-demand backups are always assigned a retention tag of "N"
- C. No end date was set for the basic retention policy
- D. End-user on-demand retention was set to "no end date"
Answer: B
NEW QUESTION # 70
Which capacity configurations are supported by Avamar Virtual Edition in KVM OpenStack environments?
- A. 0.5 TB, 1 TB, 2 TB, 4 TB, 8 TB and 16 TB
- B. 1 TB, 2 TB, 4 TB, 8 TB, 16 TB and 32 TB
- C. 1 TB, 2 TB, 3 TB and 4 TB
- D. 0.5 TB, 1 TB, 2 TB and 4 TB only
Answer: D
NEW QUESTION # 71
An EMC Avamar backup administrator has deleted several older backups that are no longer needed in an effort to gain more space for new backups. The delete operation succeeds. However, the administrator notices that the capacity utilization has not decreased.
What is a possible reason for this issue?
- A. Garbage collection has not yet run
- B. Backups are currently being replicated
- C. Avamar server is read-only due to lack of capacity
- D. Backup storage is at 80% of user capacity
Answer: A
NEW QUESTION # 72
A Dell EMC Avamar backup administrator needs to configure full system backups for a Microsoft Windows 2012 server in a clustered configuration for bare metal recovery purposes.
What must be included in the dataset in addition to VSS?
- A. Network address of the Avamar utility node
- B. WinPE file
- C. All drivers for the new hardware system
- D. File system backups of critical disks on shared storage
Answer: B
NEW QUESTION # 73
An Avamar Virtual Edition 2 TB system will be migrated to a new VMware datastore. The storage administrator is allocating disk space and asking the Avamar administrator how many virtual disks it will have and what are their sizes.
How many virtual disks will be migrated?
- A. 1 x OS VMDK 126 GB and 6 x VMDK with data 500 GB each
- B. 1 x OS VMDK 80 GB and 2 x VMDK with data 1 TB each
- C. 1 x OS VMDK 80 GB and 1 x VMDK with data 2 TB
- D. 1 x OS VMDK 126 GB and 3 x VMDK with data 1 TB each
Answer: D
NEW QUESTION # 74
What is the maximum number of activity records under the activity monitor in Dell EMC Avamar Administrator?
- A. 120 hours, 7000 rows
- B. 72 hours, 5000 rows
- C. 96 hours, 6000 rows
- D. 144 hours, 8000 rows
Answer: B
NEW QUESTION # 75
What is true about the Token-based Authentication feature with Data Domain?
- A. Token is unique and expires at the end of the day.
Age-based policy support for Cloud Tier. - B. Token is unique and exists during backup duration.
Single administrative step backups do not require a password. - C. Token is unique and expires at the end of the day.
Cloud Tier allows seamless and secure tiering of backups to the cloud. - D. Token is unique and exists during backup duration.
Important for multi-tenant BaaS environments.
Answer: D
NEW QUESTION # 76
A Dell EMC Avamar server in a data center is unable to perform an orderly shutdown.
What is required to bring the Avamar server into a reliable state?
- A. A system rollback to the most recent checkpoint. Only system generated HFS check validated checkpoints may be used for this task
- B. A system rollback to the most recent checkpoint. An HFS check validation of the checkpoint is optional
- C. Nothing is required, the Avamar server will automatically perform a system rollback
- D. A system rollback, using either an Avamar Administrator or system generated HFS check validated checkpoint
Answer: D
NEW QUESTION # 77
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