2023年最新のDES-1423プレミアム資料テストPDFの無料問題集お試しセット [Q21-Q39]

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2023年最新のDES-1423プレミアム資料テストPDFの無料問題集お試しセット

試験合格を向けてDES-1423今すぐ弊社のDCS-IE試験パッケージを使おう


DES-1423認定試験は、受験者の知識とスキルを試す厳しい試験です。試験は60問の多肢選択問題で構成され、受験者は90分間で試験を受験することができます。試験に合格するためには、受験者は最低63%のスコアを取得する必要があります。試験は、Isilonクラスターアーキテクチャ、構成と管理、ネットワーク接続、データ保護とセキュリティ、トラブルシューティングなど、幅広いトピックをカバーしています。

 

質問 # 21
A systems administrator must ensure that an IP address never becomes unavailable, even if a node goes offline. What needs to be configured on SmartConnect?

  • A. Dynamic Allocation
  • B. Connection Count
  • C. Round Robin
  • D. Static Allocation

正解:A


質問 # 22
You have been tasked with designing SyncIQ policies for a systems administrator that requires failover and failback testing. What information should be provided to the administrator?

  • A. Failback replication policies that specify includes or excludes are not supported with SyncIQ.
  • B. SyncIQ supports failback replication policies that specify directory includes or excludes.
  • C. Failback replication policies that specify includes or excludes cannot use historical snapshots.
  • D. Failback replication policies that specify includes or excludes cannot use data encryption.

正解:A

解説:
Explanation/Reference: https://mydocuments.emc.com/pub/en-us/isilon/onefs/7.2.1/ifs-pub-administration-guide-cli/15-ifs- br-data-replication-with-synciq.htm


質問 # 23
When reviewing the actual protection output of N+4/2, what does the number "4" represent?

  • A. FEC stripe units per file system
  • B. Hard drives used per stripe
  • C. FEC stripe units per stripe
  • D. Volume stripes per file system

正解:C

解説:
It's OneFS FEC protection nomenclature for our "hybrid" protection polices. More generally, it's written as:
N+M/b
where "N" is the number of data stripe units in a stripe, "M" is the number of FEC stripe units in a stripe, and "b" is the number of stripe units in a stripe which are allowed to reside on the same node.
Reference: https://www.dell.com/community/Isilon/Isi-get-output/td-p/7085467


質問 # 24
What is the recommended number of delegations for a SmartConnect zone name for each SmarConnect zone alias on a cluster?

  • A. 0
  • B. 1
  • C. 2
  • D. 3

正解:A

解説:
135
Isilon Administration and Management participant guide


質問 # 25

Based on the exhibit, what is the actual protection level of the FEATURE.wmv file?

  • A. N+2n
  • B. N+2
  • C. N+2d: 1n
  • D. N+1

正解:C


質問 # 26
Which job checks for error correction codes?

  • A. Collect
  • B. IntegrityScan
  • C. FlexProtect
  • D. MediaScan

正解:D

解説:
Explanation/Reference: https://community.emc.com/community/products/isilon/blog/2015/03/25/onefs-hardware-fault- tolerance


質問 # 27
Which deduplication phase is excluded from the Dry Run process?

  • A. Index Updating
  • B. Sharing
  • C. Sampling
  • D. Commonality Detection

正解:B

解説:
473
Isilon Administration and Management participant guide


質問 # 28
When reconciling permissions for clients using UNIX as well as Microsoft Windows systems, what describes the scope of the permissions?

  • A. POSIX bits and Windows ACLs are semantically equivalent.
  • B. Windows ACLs and POSIX bits have overlapping semantics, but neither completely reflects the other.
  • C. Windows ACLs have semantics that are a subset of POSIX bits.
  • D. POSIX bits have semantics that are a subset of Windows ACLs, but Windows ACLs are more extensive.

正解:C


質問 # 29
If configuration auditing is enabled, where are the audit logs stored?

  • A. /var/log/audit_config
  • B. /var/log/isi_papi_d_audit.log
  • C. /ifs/.ifsvar/audit/audit.log
  • D. /ifs/.ifsvar/audit/config/log

正解:A

解説:
Explanation/Reference: https://www.google.com/url?
sa=t&rct=j&q=&esrc=s&source=web&cd=6&ved=2ahUKEwi__ePklKHmAhURzIUKHYipCVgQFjAFegQIBBAC& url=https%3A%2F%2Fwww.dell.com%2Fcommunity%2Fs%2Fvjauj58549%2Fattachments%2Fvjauj58549%
2Fsolutions-ch%2F482%2F1%2Fh12428-wp-best-practice-guide-isilon-file-system- auditing.pdf&usg=AOvVaw1rEv1R15oV0vd17KjB7VAo (5)


質問 # 30
An administrator uses a TreeDelete job to delete a large directory. After the job starts, users notice an issue with performance on the cluster. Which recommended action will resolve the performance issue with the job?

  • A. Pause the running job and resume after business hours using a high impact policy so that it does not impact users.
  • B. Modify the running job to use a high impact policy to reduce the amount of time users are impacted. Schedule the job after business hours in the future.
  • C. Modify the running job to use an OFF_HOURS policy that runs at low impact during business hours and medium impact after business hours.
  • D. Let the job continue to run at the current impact level and schedule future jobs for after business hours so they do not impact users.

正解:B


質問 # 31
You are configuring the network on a Isilon source cluster. The administrator wants to dedicate a new subnet for replication. Which consideration must be addressed for SyncIQ to work properly?

  • A. 10GbE ports must be used for replication
  • B. SyncIQ must run on a dynamic IP pool
  • C. SnapshotIQ must be licensed first.
  • D. SyncIQ must run on a static IP pool.

正解:A


質問 # 32
When configuring NTP on a 4-node Gen 6 cluster, how many chimer nodes are automatically configured on the cluster?

  • A. 0
  • B. 1
  • C. 2
  • D. 3

正解:A


質問 # 33
What are the two ways a FlexProtect job can start?

  • A. An at or batch command and Non-event driven
  • B. Administrative and Alert-driven
  • C. Administrative and Even-driven
  • D. An at or batch command and Alert-driven

正解:B


質問 # 34
A company wants to re-use HD400 nodes into a new cluster with OneFS 8.2.0. What is the minimum number of HD400 nodes required?

  • A. 0
  • B. 1
  • C. 2
  • D. 3

正解:A

解説:
Explanation/Reference: https://www.commoncriteriaportal.org/files/epfiles/383-7-148%20ST%20v1.0.pdf (9)


質問 # 35
If configuration auditing is enabled, where are the audit logs stored?

  • A. /var/log/audit_config
  • B. /var/log/isi_papi_d_audit.log
  • C. /ifs/.ifsvar/audit/audit.log
  • D. /ifs/.ifsvar/audit/config/log

正解:A


質問 # 36
When using NIC aggregation, which configuration is supported in an Isilon Gen 5 environment?

  • A. 10gige-1 port of node 1 and 10gige-1 of node 2 aggregated together
  • B. ext-1 and 10gige-1 of node 1 aggregated together
  • C. ext-1 port of node 1 and ext-1 port of node 2 aggregated together
  • D. ext-1 and ext-2 of node 1 aggregated together

正解:C


質問 # 37
When using NIC aggregation, which configuration is supported in an Isilon Gen 5 environment?

  • A. 10gige-1 port of node 1 and 10gige-1 of node 2 aggregated together
  • B. ext-1 and ext-2 of node 1 aggregated together
  • C. ext-1 and 10gige-1 of node 1 aggregated together
  • D. ext-1 port of node 1 and ext-1 port of node 2 aggregated together

正解:B

解説:
127
Isilon Administration and Management participant guide


質問 # 38
Exhibit:

Which access information is represented in the exhibit?

  • A. Real ACL is applied and group "DEES\domain users" has read access to the file
  • B. Synthetic ACL is applied and user "DEES\john" has read access to the file
  • C. Synthetic ACL is applied and group "DEES\sales" has read access to the file
  • D. Real ACL is applied and group "DEES\sales" has read access to the file

正解:A


質問 # 39
......

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