Storage Networking Management and Administration

Question 1

What is the maximum distance between two 8 Gb FC ports that can be connected using 50UOM3 grade multimode fiber cable?

A. 250 meters

B. 150 meters

C. 500 meters

D. 300 meters

Correct Answer: B

Question 2

When troubleshooting an issue on a host, you discover that the existing file system partition has been corrupted after you provisioned a LUN to another host connected to the same FC fabric.
What is the cause of this problem?

A. Incorrect multipathing policy

B. Incorrect LUN masking

C. Incorrect LUN size

D. Incorrect zoning

Correct Answer: B

Question 3

You want to visibly verify FC port initialization by reading an analyzer trace. Your objective is to find the frames associated with the initialization protocol to ensure that the FC device is operating correctly during the login process, to be recognized as part of the switched fabric, and appear in a directory of attached FC devices.
What must all Fibre Channel devices do to accomplish this?

A. Log in using the Name server.

B. Log in using the Fabric Controller.

C. Log in using the Management server.

D. Log in using the Fabric Login server.

Correct Answer: D

Question 4

Your company asks you to increase restore speeds.
What should you do?

A. Add a mirrored disk based backup target that can be used for backups that support point-in-time recovery.

B. Attach the existing tape libraries to a backup server with local drives configured with RAID 5.

C. Attach a JBOD drive array to the backup media server to improve the read performance of the backup catalog.

D. Upgrade existing LTO3 drives to LTO5 drives to take advantage of faster read/write speeds and larger tape cartridge sizes.

Correct Answer: A

Question 5

A storage subsystems Web browser management interface reports that the subsystem has become degraded and remotely opens a service request with the vendor. Your vendors
level three storage support engineer wants to remotely access your storage subsystem for troubleshooting.
What is a SNIA Storage Security Best Current Practices solution?

A. Provide a temporary user ID to allow the vendor's support engineer to access the Web browser management interface remotely over HTTP/TLS.

B. Open firewall ports to allow the vendor's support engineer to access the Web browser management interface.

C. Provide the vendor's support engineer with a temporary user ID that has sudo access to become a super user on the storage subsystem; this ensures an audit trail for all remote support activities.

D. Provide the vendor's support engineer with a shared remote control session where you can monitor what the support engineer is doing while troubleshooting the subsystem without needing to share credentials.

Correct Answer: D

Question 6

Click the Exhibit button.

Which protocol is represented by the frame shown in the exhibit?

A. Ethernet

B. Fibre Channel

C. FCoE

D. iSCSI

Correct Answer: B

Question 7

You are asked to secure management access to your SAN devices.
Which three actions should you perform? (Choose three.)

A. Disable all unused protocols.

B. Write to the syslog server.

C. Create individual access accounts.

D. Limit network access.

E. Enable NTP synchronization.

Correct Answer: A,C,D

Question 8

You have been hired as a consultant to help resolve boot-from-SAN server reboots. The company has hosts, storage devices, and tape drives in the same zones. A large number of RSCNs are generated during the backup window.
What is the cause of the problem?

A. Storage devices and tape drives are configured within the same zone.

B. Tape drives are more sensitive to RSCNs than hosts or disk storage devices.

C. Storage devices are more sensitive to RSCNs than hosts or tape storage devices.

D. Most SAN switches do not support having both disk and tape frames flowing over the same switch ports at the same time.

Correct Answer: A

Question 9

After the storage administrator merged two multi-vendor FC SANs, an error indicates that two ports have become isolated causing a segmentation to exist in the fabric.
Which two events would cause this? (Choose two.)

A. Different port names

B. Unsupported routing protocols

C. Overlapping zones

D. Different link speeds

Correct Answer: B,C

Question 10

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. Traffic levels on the SAN switches

C. IOPS per RAID array

D. Clone sessions

Correct Answer: C

SNIA Storage Networking Management and Administration - S10-210 Exam Practice Test

Latest Update

Useful Links

Contact Us