Elastic Cloud Storage (SA) E20-575 Free Online Dumps

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1. When using a Distributed Consistency Group, additional traffic is generated between the primary RPA and secondary RPAs.

Where is this increase in traffic observed?

Additional traffic is seen on the WAN network between the RPAs

Additional traffic is seen on the FC links between the RPAs

No additional traffic will be observed because host writes are multicast to all appliances in a cluster

Additional traffic is seen on the management network between the RPAs

2. What describes RecoverPoint asynchronous replication write operations to the Journal volumes?

Journal is written to at three times the rate of the production volumes

Volumes of the same capacities will be concatenated and not striped

Writes to the Journal volume are typically small sequential writes

Writes to the Journal volume are typically large sequential writes

3. Which command can be used to reduce the impact of the initial volume synchronization on production applications?

config_io_throttling throttling=high

config_link_policy group= cgname copy_1=prod_copy copy_2= dr_copy regulate_application=yes

config_link_policy group= cgname copy_1=prod_copy copy_2= dr_copy regulate_application=no

config_io_throttling throttling=none

4. After creating a Consistency Group with a local copy, initialization is taking longer than expected.

What is a possible reason for this condition?

Limited WAN bandwidth is available to the RPAs

Slow performing storage on the production array

Copy is not attached to the same splitter as production

Size mismatch between the production and the copy volumes

5. A storage administrator is selecting Test a Copy to enable an Image Access for an XtremIO-to-XtremIO Consistency Group.

Why is Logged Access the only allowable access mode with this type of replication?

Direct Access is not possible because the copy cannot be mounted on XtremIO

XtremIO cannot process the changes to the Journal required for Virtual Access

XtremIO snapshots are not host accessible when using RecoverPoint

XtremIO uses snapshots which are instantly promoted as the SCSI personality of the copy

6. A RecoverPoint administrator performs a Consistency Group failover to a remote copy.

What happens to the point-in-time images stored in the copy Journal after the copy becomes production?

Images are consolidated

Images are deleted

Images are replicated to the new copy Journal

Images are replicated to the new production Journal

7. An administrator wants to integrate Site Recovery Manager (SRM) with RecoverPoint.

Where should the RecoverPoint storage replication adapter be installed?

On the same servers running VCenter and the SRM service

On servers running SRM service only

On servers running VCenter only

On a newly installed server

8. What is a possible option to store the “Collect System Information” file using RecoverPoint Unispehre?

FTP server configured on the RPA cluster

External temporary FTP server

Local RPA

Syslog server

9. A storage administrator has seen high-load events in their RecoverPoint environment. The administrator wants to review the performance data for the past week with RecoverPoint. In addition, the administrator wants the raw data saved to a spreadsheet to review and create graphs of system performance over a period of time.

Which CLI command should be used?

get-rpa_statistics

export_statistics

balance_load

detect_bottlenecks

10. What is the result of configuring the I/O throttling level to “low”?

Limit the data parallelism and I/O parallelism of all RPAs in a RecoverPoint cluster to a maximum read rate of 10 MB/s

Limit the data parallelism and I/O parallelism on the particular RPA where the setting will permit a maximum read rate of 200 MB/s

Limit the data parallelism and I/O parallelism of all RPAs in a RecoverPoint cluster to a maximum read rate of 200 MB/s

Limit the data parallelism and I/O parallelism on the particular RPA where the setting will permit a maximum read rate of 10 MB/s

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11. A RecoverPoint administrator wants to add volumes from an unlicensed array to a RecoverPoint/EX cluster.

Which supported RecoverPoint volume type(s) addresses the administrator’s requirement?

Journal and Copy

Repository and Journal

Repository only

Journal only

12. Which RPA interface is used for management?

eth1

eth0

iSCSI-1

iSCSI-2

13. Refer to the exhibit.

Based on the Consistency Group status shown in the exhibit, why is the local copy not connected to the production and remote copy?

Test a Copy wizard is in progress

Consistency Group is failing over

Connection to the local copy cluster has failed

Local copy has failed

14. What is determined by setting the priority level on a Consistency Group (CG)?

Amount of time before sending an automated notification stating a watermark has been reached

Amount of bandwidth allocated to the CG in relation to all other CGs using the same primary RPA

CG(s) that requires the most resources from the primary RPA, regardless of other system activity

Order in which the CG will begin replication in the event a failover occurs

15. Which RecoverPoint CLI command can be used to show a summarization of the errors and warnings for either one site or the entire RecoverPoint system?

get_rpa_states

get_events_log

get_system_status

get_clusters_topology

16. When replicating a Consistency Group between clusters using XtremIO at each site that are connected through Fibre Channel, what is the maximum throughput per RPA?

150 MB/s

240 MB/s

300 MB/s

450 MB/s

17. A physical RecoverPoint cluster is connected to a single VMAX array. When running SAN diagnostics form the boxmgmt menu, what is the minimum number of WWPN can be seen in the storage ports section of the diagnostic test?

18. A storage administrator has one production site and one remote site. The administrator configured the RecoverPoint with VNX (SE) cluster at both sites. The current environment has two Consistency Groups configured with two copies each; one production copy and one remote copy. Based on the company’s growing business requirements, the administrator has been asked to keep a local copy of the production data.

Which action should occur in order to meet this requirement?

Add a copy into the existing Consistency Group for a local replication

Delete and reconfigure the existing Consistency Group for a local and remote replication

RecoverPoint with VNX (SE) does not support more than two copies in a single Consistency Group

Upgrade the RecoverPoint with VNX (SE) license to RecoverPoint/EX and then reconfigure the Consistency Group

19. In Unisphere for RecoverPoint, which wizard will allow an administrator to manage and monitor all correctly accessed copies undergoing testing, failover, and production recovery?

Protect Volumes

Test a Copy

Manage Protection

Manage Recovery

20. A RecoverPoint administrator is adding a new user to the system using Unisphere.

Which pre-defined user is used to add a new user?

admin

boxmgmt

security-admin

security

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21. What occurs when Journal volumes are masked to hosts in a RecoverPoint environment?

Hosts are able to write to the Journal volumes but will lead to Journal corruption

Splitter is attached to the newly exposed Journal volumes

RecoverPoint GUI and CLI logs an event confirming the masking has occurred

Journals become available for use in the “Consistency Group” wizard

22. In order to balance the workload of a RecoverPoint system, an administrator decided to change the primary RPA for specific Consistency Groups.

Where is this setting configured?

Copy Policy tab for the production copy

Group Policy tab for the Consistency Groups

Copy Policy tab for the remote copy

Link Policy Tab for the Consistency Groups

23. In a RecoverPoint environment, which EMC array supports Snap-based replication?

XtremlIO

Data Domain

Unity

VPLEX

24. A storage administrator has created a new Consistency Group with a remote copy. After enabling the new group, the administrator notices several other Consistency Groups are experiencing high load alerts.

What is possible cause for the high load conditions?

Initialization is consuming all the WAN bandwidth

Journal pool for the new Consistency Group is undersized

Journal pool for the new Consistency Group has poor performing storage

Not enough licensed replication storage is available for the new Consistency Group

25. Which parameter is used as the Locking ID for a RecoverPoint/CL license?

RecoverPoint Cluster ID

RecoverPoint System ID

Array serial number if VNX arrays are used

VPLEX Cluster ID if protecting virtual volumes

26. A RecoverPoint administrator needs to add a local copy to three existing Consistency Groups. The RecoverPoint system currently contains 100 Consistency Groups. Each group has one remote copy with 80 replication sets. Each cluster contains eight physical RPAs.

However, the administrator is unable to add all the local copies.

What is a cause for this issue?

Consistency Group copy cannot have 1024 volumes within the copy

Cluster has the maximum number of RPAs and cannot be expanded

Addition of the local volumes will exceed the 16K volume limit per cluster

RecoverPoint system needs to be converted to a RP/EX system to support the extra volumes

Elastic Cloud Storage (SA) E20-575 Free Online Dumps

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