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NEW QUESTION # 79
When backing up NAS devices to EMC Avamar, where does the data deduplication take place?
- A. Storage node
- B. Utility node
- C. NDMP Accelerator node
- D. NAS device
Answer: C
NEW QUESTION # 80
An EMC customer wants to implement a backup solution for their virtual machines. They are interested in Avamar deduplication features. In addition, they want to minimize the backup capacity required. Their ESX environment is running optimally with sufficient resources.
Which VMware backup method will provide the most optimized capacity?
- A. Guest level
- B. Image level without CBT
- C. Image level with CBT
- D. VCB
Answer: A
NEW QUESTION # 81
A company has decided to deploy Dell EMC Avamar software on guest machines in a VMware environment.
What is a difference between backing up a VMware guest machine versus a physical machine?
- A. Avamar agent does not need to be installed on physical machines
- B. No difference in how these two types of backups operate
- C. Only image level recovery of the guest machine is available
- D. Guest machine's backup workload is transferred to a proxy server
Answer: B
NEW QUESTION # 82
What is the minimum amount of RAM required on an EMC Avamar NDMP accelerator node to back up two simultaneous streams from a NAS filer?
- A. 8 GB
- B. 32 GB
- C. 16 GB
- D. 4 GB
Answer: A
NEW QUESTION # 83
Based on Dell best practice, what is recommended when creating Avamar domains?
- A. A sub-domain for each hardware platform
- B. A domain for each file system
- C. A minimal number of domains
- D. A domain for every client
Answer: C
NEW QUESTION # 84
In steady state, what is the approximate rate of data removed from an Dell Avamar grid during a daily garbage collection?
- A. 10 GB per hour per node
- B. 10 GB per hour per grid
- C. 100 GB per hour per node
- D. 100 GB per hour per grid
Answer: A
Explanation:
Explanation/Reference:
http://gregandthenetwork.blogspot.com/2013/12/design-imapact-of-avamar-system.html Garbage Collection is the single most important process to ensure a consistent state of the Avamar. If garbage collection is running, the system is in a read-only state and no other maintenance or backup can run.
Coincidentally, if backup is still running, garbage collection will not begin. Garbage collection can free up about 10GB/node/hour once the Avamar is in a steady state, but this will take longer as utilization of the Avamar grows.
NEW QUESTION # 85
Where are replication log files stored on an Dell Avamar server?
- A. /usr/local/avamar/var/cron/log/replicate.log
- B. /usr/local/avamar/var/log/replicate.log
- C. /usr/local/avamar/log/replicate.log
- D. /usr/local/avamar/var/cron/replicate.log
Answer: D
NEW QUESTION # 86
What is the maximum number of activity records under the activity monitor in Dell EMC Avamar Administrator?
- A. 144 hours, 8000 rows
- B. 120 hours, 7000 rows
- C. 72 hours, 5000 rows
- D. 96 hours, 6000 rows
Answer: C
NEW QUESTION # 87
Which basic network settings are required when configuring an Dell Avamar node at installation?
- A. IP address, DNS parameters, duplex, hostname and domain, gateway
- B. IP address, SMTP server, subnet, hostname and domain, gateway
- C. IP address, DNS parameters, subnet, hostname and domain, gateway
- D. IP address, DNS parameters, subnet, MTU size, gateway 54
Answer: C
NEW QUESTION # 88
Which factor(s) impacts the Dell Avamar checkpoint overhead?
- A. Size of the grid and licensed amount
- B. System daily change rate
- C. Whether backups succeed everyday
- D. Frequency of client backups
Answer: B
NEW QUESTION # 89
Which level of granularity is used by Dell EMC Avamar to identify duplicate or redundant data?
- A. Variable block
- B. Fixed price
- C. Files
- D. Sub-file
Answer: D
NEW QUESTION # 90
A Dell EMC Avamar server is having capacity issues. The Avamar server is displaying a critical system error alert.
Which maintenance window process is failing to complete causing the error alert?
- A. Replication
- B. Checkpoint creation
- C. HFS check
- D. Garbage collection
Answer: D
NEW QUESTION # 91
What is the minimum recommended retention period for Dell EMC Avamar backups?
- A. 3 days
- B. 14 days
- C. 28 days
- D. 3 days
Answer: B
NEW QUESTION # 92
What does a grey status in front of a node indicate in the Avamar Administrator server view?
- A. Node is unreachable by the MCS
- B. Node is in maintenance mode
- C. Node is a spare node
- D. Node is read-only
Answer: A
NEW QUESTION # 93
A backup administrator must add a new domain to the Avamar server.
What AUI Navigation Pane option should they choose?
- A. Setting
- B. Policy
- C. Asset Management
- D. Administration
Answer: C
NEW QUESTION # 94
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