SNIA S10-210 Exam Questions & Answers

Your company uses a cryptographic key system to encrypt tapes. After several years of use and thousands of tapes shipped to off-site locations, an IT audit reveals that encryption keys have been inadvertently stored as ciphertext on file shares to which everyone in the company has read permissions. Which response reflects industry best practice?

A. All data encrypted with the keys exposed as ciphertext should be considered safe.

B. All data encrypted with the keys exposed as ciphertext and not yet sent off-site as an encrypted tape should be re-keyed (decrypted and re-encrypted using a new key).

C. All data encrypted with the keys exposed as ciphertext should be re-keyed (decrypted and re-encrypted using a new key).

D. All data encrypted with the keys exposed as ciphertext should be considered safe as ciphertext is very difficult to use.

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

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

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

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

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

You are installing an OLTP application on a new server. The I/O profile of the application consists of 100% random read operations of 8 kilobyte transfers. You need to determine which HBA to use in your application to accommodate 50,000 IOPS.

What is the minimum FC link speed that will satisfy the application's requirements?

A. 1 Gbps

B. 2 Gbps

C. 4 Gbps

D. 8 Gbps