QUESTION NO: 1
A database administrator (DBA) is complaining of slow write performance to a storage array. The DBA would like to have access to real-time performance reporting of the storage array to correlate array performance with database performance.
Following SNIA Storage Security Best Current Practices, what should you do while limiting administrative complexity?
A database administrator (DBA) is complaining of slow write performance to a storage array. The DBA would like to have access to real-time performance reporting of the storage array to correlate array performance with database performance.
Following SNIA Storage Security Best Current Practices, what should you do while limiting administrative complexity?
Correct Answer: D
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QUESTION NO: 2
A company has a storage subsystem that supports a variety of replication options. They have purchased an identical array and placed it at a secondary site 50 km away and will provide the shortest RPO.
Which statement is correct?
A company has a storage subsystem that supports a variety of replication options. They have purchased an identical array and placed it at a secondary site 50 km away and will provide the shortest RPO.
Which statement is correct?
Correct Answer: C
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QUESTION NO: 3
You have been asked to secure your FC switches in the data center.Unsecure protocols have already been disabled but you also need to restrict access to the switches only from specific IP addresses located on the production network.
What should be used?
You have been asked to secure your FC switches in the data center.Unsecure protocols have already been disabled but you also need to restrict access to the switches only from specific IP addresses located on the production network.
What should be used?
Correct Answer: A
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QUESTION NO: 4
Click the Exhibit button.
The customer application requires a 50/50 R/W ratio with 100 MBps throughput requirements for each direction of the link. The application servers will simultaneously sustain these data rates across all LUNs in parallel.
Referring to the exhibit, where will the oversubscribed link(s) occur?
Click the Exhibit button.
The customer application requires a 50/50 R/W ratio with 100 MBps throughput requirements for each direction of the link. The application servers will simultaneously sustain these data rates across all LUNs in parallel.
Referring to the exhibit, where will the oversubscribed link(s) occur?
Correct Answer: D
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QUESTION NO: 5
A business critical enterprise resource planning (ERP) system uses a central database at a company's primary data center. The company has built an out-of-region disaster recovery data center and intends to implement a standby ERP system with an eight hour RTO and 30 minute RPO.
Which architectural approach to implement service continuity for the ERP database will meet the RTO and RPO targets?
A business critical enterprise resource planning (ERP) system uses a central database at a company's primary data center. The company has built an out-of-region disaster recovery data center and intends to implement a standby ERP system with an eight hour RTO and 30 minute RPO.
Which architectural approach to implement service continuity for the ERP database will meet the RTO and RPO targets?
Correct Answer: C
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QUESTION NO: 6
You need to implement a solution for a high transaction database which should have the lowest write latency as possible and still be able to sustain a failure of a single drive in a RAID group.
Which type of RAID you would use?
You need to implement a solution for a high transaction database which should have the lowest write latency as possible and still be able to sustain a failure of a single drive in a RAID group.
Which type of RAID you would use?
Correct Answer: B
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QUESTION NO: 7
You are using asynchronous storage replication to protect your critical database server. There are no replication agents installed on the database server. After a disaster, you are unable to bring up the database at the DR site.
What is the cause?
You are using asynchronous storage replication to protect your critical database server. There are no replication agents installed on the database server. After a disaster, you are unable to bring up the database at the DR site.
What is the cause?
Correct Answer: B
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QUESTION NO: 8
Click the Exhibit button.
Referring to the exhibit, what are the two largest risks to a highly available solution? (Choose two.)
Click the Exhibit button.
Referring to the exhibit, what are the two largest risks to a highly available solution? (Choose two.)
Correct Answer: C,D
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QUESTION NO: 9
A solution architect needs to know how your switches enforce zoning. The enforcement method and identification type being used in your current FC switches must provide the highest level of security.
Which zoning enforcement should you use?
A solution architect needs to know how your switches enforce zoning. The enforcement method and identification type being used in your current FC switches must provide the highest level of security.
Which zoning enforcement should you use?
Correct Answer: C
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QUESTION NO: 10
You have completed installing your FC SAN. When everything is powered on, numerous
devices are not available. You need to verify that the devices appear within the FC fabric by accessing the appropriate FC service that provides a list of devices and their respective function.
Which server within the Fibre Channel fabric would be used to do this?
You have completed installing your FC SAN. When everything is powered on, numerous
devices are not available. You need to verify that the devices appear within the FC fabric by accessing the appropriate FC service that provides a list of devices and their respective function.
Which server within the Fibre Channel fabric would be used to do this?
Correct Answer: C
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