당신은 온라인 연습 문제를 통해 DELL EMC D-AV-DY-23 시험지식에 대해 자신이 어떻게 알고 있는지 파악한 후 시험 참가 신청 여부를 결정할 수 있다.
시험을 100% 합격하고 시험 준비 시간을 35% 절약하기를 바라며 D-AV-DY-23 덤프 (최신 실제 시험 문제)를 사용 선택하여 현재 최신 404개의 시험 문제와 답을 포함하십시오.
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Question No : 1
What is a characteristic of Dell Avamar VMware Image Level backups?
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Question No : 2
What is an Dell Avamar best practice when performing an Microsoft Exchange 2003 Message Level restore of an individual message?
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Question No : 3
Based on Dell best practices, what is recommended when creating Avamar schedules?
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Question No : 4
When a backup is initiated by the Dell Avamar client application, how is the retention determined?
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Question No : 5
A company has an Dell Celerra volume with 40 million files. They want to back up the entire volume using a single Dell Avamar accelerator.
According to best practices, what is the minimum number of backup streams that should be used?
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Question No : 6
In Dell Avamar, what is the purpose of the p_cache.dat file?
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Question No : 7
When sizing a large file server on an Dell Avamar, how many bytes per file are added to the file cache?
정답: Explanation:
The most important thing to do on a client with so many files is to make sure that the file cache is sized appropriately. The file cache is responsible for the vast majority (>90%) of the performance of the Avamar client. If there's a file cache miss, the client has to go and thrash your disk for a while chunking up a file that may already be on the server.
So how to tune the file cache size?
The file cache starts at 22MB in size and doubles in size each time it grows. Each file on a client will use 44 bytes of space in the file cache (two SHA-1 hashes consuming 20 bytes each and 4 bytes of metadata). For 25 million files, the client will generate just over 1GB of cache data.
http://jslabonte.blogspot.com/2013/08/avamar-and-large-dataset-with-multiples.html
Question No : 8
When sizing a large database server on an Dell Avamar, how many bytes per entry are added to the hash cache?
정답: Explanation:
The most important thing to do on a client with so many files is to make sure that the file cache is sized appropriately. The file cache is responsible for the vast majority (>90%) of the performance of the Avamar client. If there's a file cache miss, the client has to go and thrash your disk for a while chunking up a file that may already be on the server.
So how to tune the file cache size?
The file cache starts at 22MB in size and doubles in size each time it grows. Each file on a client will use 44 bytes of space in the file cache (two SHA-1 hashes consuming 20 bytes each and 4 bytes of metadata). For 25 million files, the client will generate just over 1GB of cache data.
http://jslabonte.blogspot.com/2013/08/avamar-and-large-dataset-with-multiples.html
Question No : 9
Due to a scheduling conflict, an Dell Avamar administrator had to cancel the backup of a client using the Avamar Administration GUI.
What happens to the backup data that had already been sent to the Avamar server?
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Question No : 10
On which cluster node(s) is the Avamar Windows File System client installed in a Microsoft Windows 2008 cluster?
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Question No : 11
In which directory are the Avamar data server log files located in a multi-node Avamar server?
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Question No : 12
A Microsoft Windows user is about to initiate an on-demand backup from the client interface when the utility node fails on their multi-node Dell Avamar grid.
What must be done prior to initiating the backup to ensure the backup will complete successfully?
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Question No : 13
A company has just deployed a VMware environment. The Dell Avamar storage administrator wants to ensure they receive the highest level of deduplication within the environment for backups.
Which type of backup should be performed?
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Question No : 14
What is a potential impact of having an undersized hash cache on an Dell Avamar client?
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Question No : 15
A company recently deployed an Dell Avamar Gen4 server with Avamar 6.0 software to protect their data. The backup administrator wants system state protection for their critical Microsoft Windows 2003 servers.
What is the recommended method?
