SNIA Storage Networking Management and Administration

QUESTION NO: 1
You are performing an FC switch replacement and you want to ensure that no hosts will be disconnected from its storage.
Which multipathing software feature, on a server, must be supported and configured for a server to continue to have access to the fabric attached storage in this scenario?

A. Round-robin B. Path failover C. Standby D. Active-passive

Correct Answer: B

QUESTION NO: 2
Click the Exhibit button.

Which protocol is represented in the exhibit?

A. FCoE B. IPv4 Ethernet C. IPv6 Ethernet D. iSCSI

Correct Answer: B

QUESTION NO: 3
Five out of 4S servers using one particular enterprise storage system are experiencing performance degradation during normal working hours. All 48 servers have similar workload characteristics. There are multiple disk groups that make up your enterprise storage.
What should be monitored to determine the root cause?

A. Cache read hit ratio B. Clone sessions C. IOPS per RAID array D. Traffic levels on the SAN switches

Correct Answer: C

QUESTION NO: 4
A storage networking device has experienced a failure that has "phone home" and opened a service request for a part that can be a customer replaceable unit (CRU). Your support vendor has dispatched a replacement part using a secure courier service.
According to SNIA Storage Security Best Current Practices, which statement is correct about the repair process?

A. The support vendor's parts courier should have access to the secure data center to facilitate an unattended part swap-out bringing the fastest resolution to the failure. B. The data center operations staff should accept the part and place it in a secure staging area awaiting a qualified administrator to perform the installation. C. The support vendors parts courier should coordinate with a field service staff person from your support vender; both should have access to the secure data center to facilitate an unattended part swap-out. D. Any data center operator on-site should perform the part installation bringing the fastest resolution to the failure.

Correct Answer: B

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. Perform daily full database backups to tape and overnight ship the backup tape media from one data center to the other to ensure the ERP system is back online with less than eight hours of data loss within 30 minutes of an event. B. Implement synchronous database replication and configure application logic to ensure transactions are identical in both data centers as the recovery objectives do not allow for any inflight data loss. C. Implement asynchronous replication of the ERP database, application, and middle tiers to ensure the ERP system is back online with less than eight hours of data loss within 30 minutes of an event. D. Implement asynchronous replication of the ERP database, application, and middle tiers to ensure the ERP system is back online with less than 30 minutes of data loss within eight hours of an event.

Correct Answer: D

QUESTION NO: 6
The CIO would like to segregate management device IP network traffic from server IP network traffic within the data center to limit potential security threats.
What would be used to accomplish this?

A. VLANs B. IPsec C. PKI D. Firewall

Correct Answer: A

QUESTION NO: 7
You have received an emergency call from the night shift after they attempted to merge three small SANs in the engineering department. Once completed, all devices in SANs A and B communicate with one another but SAN C could not communicate with either of the other SANs because the fabric has become segmented.
Which statement is correct?

A. The system administrator must manually correct the issue that caused port isolation (segmentation) and then start the Reconfiguration Fabric (RCF) process. B. The port is isolated until a fabric re-configuration occurs. C. The port is isolated until a fabric rebuild occurs, D. The system administrator must manually correct the issue that caused segmentation (port isolation) and then start the Build Fabric (BF) process.

Correct Answer: A

QUESTION NO: 8
A security audit reveals deficiencies in your company's FC zoning practices. Your manager asks you to make a recommendation to implement the most secure FC zoning possible. Your company is using switches from a single vendor.
What do you recommend?

A. All zones should use software-based enforcement using pWWN identification exclusively for all configurations. B. All zones should use software-based enforcement using destination port identification exclusively for all configurations. C. All zones should use frame-based hardware enforcement using pWWN identification exclusively for all configurations. D. All zones should use frame-based hardware enforcement using destination port identification exclusively for all configurations.

Correct Answer: C

QUESTION NO: 9
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?

A. Name server B. Management server C. Fabric Controller D. Fabric Login server

Correct Answer: A

QUESTION NO: 10
You have been hired to consult with storage administrators that are working with zoning and naming convention consistency issues. There are numerous types of zoning methods available using standards that also include aliasing. You want to use a method that guarantees unique global port identification.
What accomplishes this goal?

A. WWPN B. domain_id:port_# C. Zone set D. Alias

Correct Answer: A

SNIA Storage Networking Management and Administration - S10-210 Exam Questions