S10-201 試験問題を無料オンラインアクセス

A company has been expanding its SAN physically throughout its campus headquarters. Distributed servers throughout the campus access storage nodes that are also distributed. What are two (2) results of this expansion? (Choose two.)

• A.increase in application availability
• B.decrease in resource utilzation
• C.increase in data accessibility
• D.increase in SAN I/O latency
• E.decrease in application availability

What is the primary reason for making an adjustment to the queue depth?

• A.read/write ratio of I/O going through the HBA changesread/write ratio of I/O? going through the HBA changes
• B.number of LUNs presented to the HBA changes
• C.size of cache on the storage system changes
• D.average size of I/O blocks going through the HBA changes

A two fabric merge has failed, leaving you with segmented fabrics. Investigation of the switch domain IDs shows that there is an ID conflict between two of the switches. What is the corrective action?

• A.take one of the switches offline (disabled), change the domain ID, and bring the switch back online (enabled)
• B.no action is necessary, the ID conflict will be resolved by negotiation
• C.change the domain ID on the switch that needs to be changed and allow negotiation to resolve the issue
• D.utilize the name server editor to change the domain ID within the fabric

What two (2) technologies are commonly used in a business continuity plan? (Choose two.)

• A.subsystem-based replication in the same datacenter
• B.subsystem-based asynchronous replication to a remote site
• C.subsytem-based synchronous replication to a remote site
• D.virtual tape library with restore to a remote site
• E.tape backup with restore to a remote site

Last month, you successfully merged two (2) local SAN islands into a single core/edge fabric topology and connected storage devices to the core switches. Performance benchmarks were met or exceeded. In recent days, server administrators have documented a slow down in performance as I/O demands have increased. Storage administrators report that all storage ports are under-utilized. What is the most likely explanation?

• A.multiple process login failures
• B.over utilization of one or more ISLs
• C.conflicts between SAN routing protocols
• D.storage port buffer credit limits have restricted I/O capabilities