Hitachi Data Systems Certified Professional - Modular storage installation 認定 HAT-420 試験問題:
1. A customer has requested your help to find out where a Hitachi Unified Storage (HUS) system's FC port
0 A connects into their SAN. How can you find this information?
A) Use the HUS Web tool to report the switch WWN and port number.
B) Use the switch name server to find the HUS WWPN.
C) Use Device Manager to determine where the HUS port is connected to.
D) Use the SNM2 Advanced Settings to determine the WWPN of the switch port.
2. Which two alerts does Hitachi Dynamic Provisioning issue when DP-Pool capacity usage thresholds are
exceeded on a Hitachi Unified Storage system? (Choose two.)
A) Exceeding Alert
B) Early Alert
C) Over Provisioning Alert
D) Depletion Alert
3. Which two apply when replacing a disk on a Hitachi Unified Storage (HUS) system? (Choose two.)
A) A wrist strap must be used when replacing disk drives.
B) The faulty drive must be blocked using SNM2 before replacement.
C) The Web tool should be used to confirm that the replacement is successful.
D) The HUS needs to be in maintenance mode when disks are replaced.
4. Which command would you use to map an LU from a Hitachi Unified Storage system?
A) auhgmap
B) aulumap
C) ausgmap
D) aumaplu
5. You have just allocated 10 LUNs on a Hitachi Unified Storage system to a HP-UX 11.i host. You now
need to verify that the host can see the new storage. Which utility should you run on the HPUX host?
A) ioscan
B) diskpart
C) devfsadm
D) cfgmgr
質問と回答:
質問 # 1 正解: B | 質問 # 2 正解: B、D | 質問 # 3 正解: A、C | 質問 # 4 正解: A | 質問 # 5 正解: A |