A customer wants to design a structure that enables migration of only parts of a file system. Which two statements describe the source and target requirements? (Choose two.)
A. A directory can be defined as the source in a migration policy.
B. A virtual volume can be the source of a migration.
C. A file system can be the target of a migration.
D. A directory on a FTP server can be the target of a migration.
A customer has implemented XVL with their Hitachi NAS platform and they are using their re- purposed NetApp Filers as XVL targets. The customer wants to ensure that their NDMP backups include the migrated files as part of the backup. What should you do?
A. Add the environment variable NDMP_BLUEARC_INCLUDE_MIGRATED -y.
B. Add the environment variable NDMP_BLUEARC_EXCLUDE_MIGRATED -y.
C. Add the environment variable NDMP_BLUEARC_REMIGRATE -y.
D. Use the default variable.
You are discussing with your customer how their Hitachi NAS solution is used in conjunction with Hitachi Universal Replicator in a disaster recovery scenario. You explain that the logical state of an S-Vol can be rapidly changed to allow write access using a single CLI command. What is the CLI command?
A. sd-peg
B. sd-recovery
C. span-assign
D. span-rewrite-cod
Which three statements describe the de-migration process of Data Migrator on a Hitachi NAS Platform? (Choose three.)
A. The entire directory tree is migrated as a single instance.
B. The use of wildcard characters is permitted.
C. Reverse migration cannot be canceled once initiated.
D. An event will be raised when a file has been reverse-migrated.
E. Reverse migration is a background process.
A customer would like to implement a 2-node Hitachi NAS Platform 3080 cluster using a Hitachi AMS2100 storage system. The AMS2100 is shared with other Open Systems platforms. Ports 0B and 1B are the only ports available in the AMS2100. Hport 1 and 3 are the only ports available on the Hitachi NAS Platform nodes. Which two wiring and zoning configurations should be used? (Choose two.)
A. Hport 1 of both nodes, and AMS port 0B must be connected to switch 1 and could be in the same zone.
B. Hport 1 and 3 of node 1, and AMS port 0B must be connected to switch 1 and could be in the same zone.
C. Hport 3 of both nodes, and AMS port 1B must be connected to switch 2 and could be in the same zone.
D. Hport 1 and 3 of node 2, and AMS port 1B must be connected to switch 2 and could be in the same zone.
The administrator of a Hitachi NAS Platform connected to a Hitachi VSP requires a 256 TB file system for a new application. What must be considered to satisfy this requirement?
A. storage pool chunk size
B. file system block size
C. file system security model
D. fibre channel switch port speed
A customer recently purchased a Hitachi NAS Platform 3090 and a Hitachi AMS2300 for back-end storage. The customer is concerned about back-end performance. What are two considerations? (Choose two.)
A. Do not share storage ports with another other host.
B. Do not mix SAS and SATA in the same storage pool.
C. Do not exceed 8 SATA LUNS per FC port.
D. Do not use Brocade M-Series switches.
A customer would like to implement a Hitachi NAS Platform in a NFS environment. They have two business requirements: 1. "Dev" department workload is write intensive random workload and requires excellent performance. 2. "Eng" department workload is 80% read and 20% write random workload and requires a right balance between cost and performance. Which RAID group type should you choose?
A. RAID-10 for Dev and RAID-DP for Eng
B. RAID-5 for Dev and RAID-10 for Eng
C. RAID-10 for Dev and RAID-5 for Eng
D. RAID-10 for Dev and RAID-1 for Eng
A customer has a single storage system connected to a Hitachi NAS Platform. They plan to add multiple LUNs from a new second storage system. Which two must be considered? (Choose two.)
A. storage license capacity
B. system drive count
C. FSA to FSX upgrade
D. all LUNs should be in the same SD group
A customer has asked you to plan a server consolidation of their Windows server environment consisting of 44 Windows 2003 servers. 6,500 users use these servers to store data files in departmental shares as well as home directories. The customer has requested that you identify points of contention with your consolidation strategy and solution design. Which three potential points of contention must you address? (Choose three.)
A. the number of concurrent users per server being consolidated
B. the make and model of the servers being consolidated
C. the load balance of EVSs per node
D. the hot fix versions running on the Windows 2003 servers
E. the peak workload of each server being consolidated
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