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質問 26
In a PowerStore T source cluster, create a 100GB volume with name "Prod_vol" and set a protection policy to replicate the volume with RPO 30 minutes to a destination cluster. The destination cluster is already configured. When you have finished using the simulator, click Next.
正解:
解説:
Below are the exhibits solution for this simulation.
質問 27
How is the VASA provider registered with vSphere when connecting to a PowerStore X system?
- A. VASA is unsupported in PowerStore X models
- B. Automatically added during Initial Configuration
- C. Manually added from vCenter server using add storage provider option
- D. Built into the PowerStore X system code
正解: C
質問 28
What are the IP requirements for ICW on PowerStore X and PowerStore T models?
- A. PowerStore T requires seven storage IP addresses and PowerStore X requires three storage IP addresses
- B. PowerStore T requires five management IP addresses and PowerStore X requires six management IP addresses
- C. PowerStore T requires four management IP addresses and PowerStore X requires six management IP addresses
- D. PowerStore T requires three storage IP addresses and PowerStore X requires five storage IP addresses
正解: B
質問 29
What is a requirement for the Import External Storage migration feature?
- A. PowerStore Global Storage Discovery IP address must be configured
- B. Direct Fibre Channel connections between storage systems
- C. PowerPath host-based multipathing software
- D. PowerStore LACP bonded ports are tagged for replication
正解: A
質問 30
Refer to the Exhibit.
Note the yellow arrow. A Data Center Engineer notices that the LED is blinking blue and amber alternating at one second intervals. What does this indicate?
- A. Node is Degraded
- B. System not initialized
- C. System is booting
- D. Node in Service Mode
正解: D
質問 31
What describes the Import External Storage feature?
- A. A native network configuration feature of PowerStore that configures external Ethernet switching for PowerStore installation
- B. A native data migration feature of PowerStore that imports external block storage to PowerStore
- C. A feature external to PowerStore that orchestrates vMotion movement of virtual machines onto PowerStore X systems
- D. An external plugin feature for hosts to tune application workload IO on PowerStore NVMe based storage
正解: B
質問 32
When a Volume is selected for the intercluster migration, what other data services associated with the volume will also be moved with it?
- A. Replications and Volume Groups
- B. Thin Clones and snapshots
- C. Thin Clones and File systems
- D. NAS Servers and File.systems
正解: C
質問 33
Correctly arrange the sequence of the write operation in PowerStore.
正解:
解説:
質問 34
What does the remote replication Failover operation do?
- A. Promotes the destination system to production and resets the RPO synchronization cycle in the protection policy
- B. Fully synchronizes the source and destination data states and reverses the replication direction
- C. Promotes the destination system to production with its replica data consistent to the last successful RPO synchronization state
- D. Fully synchronizes the source and destination data states and stops the current replication session
正解: A
質問 35
What does the data import session Pause operation do?
- A. Stops the source to PowerStore cutover operation
- B. Deactivates the host to PowerStore control path
- C. Deactivates the host to PowerStore data path
- D. Stops the source to PowerStore background copy operation
正解: D
解説:
Reference:
guid=guid-a19dffc3-8def-4a50-a4ed-14650500f567&lang=en-us
質問 36
Use the PowerStore Manager simulator to configure the BaseEnclosure-NodeA-IoModule1-FEport0 as a replication port. When you have finished using the simulator, Click Next.
正解:
解説:
Below are the exhibits solution for this simulation.
質問 37
Refer to the Exhibit.
A Network administrator is failing to discover a PowerStore T system using the PowerStore Discovery Utility.
What might be the issue?
- A. Port 54 has not been set to trunk mode
- B. Port 54 needs to be enabled
- C. Discovery network uses only native VLAN
- D. Dedicated port needs to be used for discovery network
正解: D
質問 38
What is the maximum number of snapshot rules per cluster?
- A. 0
- B. 1
- C. 2
- D. 3
正解: A
質問 39
Refer to the Exhibit.
Note the yellow arrow. A Data Center Engineer notices that the LED is blinking blue and amber alternating at one second intervals. What does this indicate?
- A. Node is Degraded
- B. System not initialized
- C. System is booting
- D. Node in Service Mode
正解: D
質問 40
Refer to the Exhibit.
A Network administrator is failing to discover a PowerStore T system using the PowerStore Discovery Utility. What might be the issue?
- A. Port 54 has not been set to trunk mode
- B. Port 54 needs to be enabled
- C. Discovery network uses only native VLAN
- D. Dedicated port needs to be used for discovery network
正解: D
質問 41
Which administrator tasks are needed to increase the size of a VMFS datastore without the use of the VSI plugin, mounted to an external ESXi host?
- A. Change the volume size in PowerStore Manager and restart the VASA service in vSphere
- B. Change the size of the datastore in vSphere and restart the VAAI service in PowerStore Manager
- C. Change the size of the datastore in vSphere and refresh the size of the volume in PowerStore Manager
- D. Change the volume size in PowerStore Manager and refresh the size of the datastore in vSphere
正解: D
解説:
Reference:
https://www.delltechnologies.com/en-us/collaterals/unauth/white-papers/products/storage/h18116- dell-emc-powerstore-vmware-vsphere-best-practices.pdf
質問 42
What describes the Import External Storage feature?
- A. A native network configuration feature of PowerStore that configures external Ethernet switching for PowerStore installation
- B. A native data migration feature of PowerStore that imports external block storage to PowerStore
- C. A feature external to PowerStore that orchestrates vMotion movement of virtual machines onto PowerStore X systems
- D. An external plugin feature for hosts to tune application workload IO on PowerStore NVMe based storage
正解: B
解説:
Reference: https://www.dell.com/support/manuals/en-pk/powerstore-1000/pwrstr-import/importing-external- storage-to-powerstore-overview?guid=guid-6fef77c4-d4c9-49c6-8de2-efd67aa52ca5
質問 43
Which network is used by the PowerStore for communication to the cluster database?
- A. ICD
- B. IDN
- C. inter-node
- D. ICM
正解: D
解説:
Reference: https://www.dell.com/support/manuals/en-pk/powerstore-1000t/pwrstr-ntwk-plang/powerstore-t- model-appliance-networks?guid=guid-97a3e988-c1bc-4f51-a445-3af23f19da1b
質問 44
What is the maximum number of snapshot rules per cluster?
- A. 0
- B. 1
- C. 2
- D. 3
正解: B
質問 45
Match the CLI command to the appropriate configuration.
正解:
解説:
質問 46
A protection policy with snapshot and replication rules is applied to a file system. What is the result?
- A. Both replication and snapshot rules get applied
- B. Applying the protection policy to the file system fails
- C. Snapshot rules get ignored and only replication rules get applied
- D. Replication rules get ignored and only snapshot rules get applied
正解: D
解説:
Reference: https://www.dell.com/support/manuals/en-pk/powerstore/pwrstr-protect-data/data-protection-in- powerstore?guid=guid-19c6d0e1-fa20-4fb5-9983-61c17abaf21b&lang=en-us
質問 47
An administrator receives an alert on a PowerStore Cluster with three appliances:
The appliance A1 is projected to run out of space in 8 days Capacity utilization is above 90 percent
Which tools are available to assist the Administrator with a potential resolution?
- A. Space reclamation wizard
- B. Assisted Migration
- C. System Optimization
- D. Thin provision conversion wizard
正解: B
質問 48
An administrator received a request to provision a new volume. Use the simulator to provision a volume of 50 GB with a performance policy of high for their host named "ApplicationTeam". When you have finished using the simulator, click Next.
正解:
解説:
Below are the exhibits solution for this simulation.
質問 49
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