최신IBM XIV Storage System Technical Solutions V4 - C4090-456무료샘플문제
문제1
What minimum information is required when creating a volume on an XIV system?
What minimum information is required when creating a volume on an XIV system?
정답: D
문제2
In a six module XIV system, I/O activity involving a specific logical volume is handled by how many spindles?
In a six module XIV system, I/O activity involving a specific logical volume is handled by how many spindles?
정답: D
문제3
Which tool can natively manage an XIV system?
Which tool can natively manage an XIV system?
정답: A
문제4
On XIV what factors are important to successfully implement asynchronous mirroring?
On XIV what factors are important to successfully implement asynchronous mirroring?
정답: C
문제5
XIV Quality of Service limits I/O to which of the following?
XIV Quality of Service limits I/O to which of the following?
정답: D
문제6
On an XIV system, how can a thin provisioned volume be changed to a regular provisioned volume?
On an XIV system, how can a thin provisioned volume be changed to a regular provisioned volume?
정답: C
문제7
A customer complains that their SAP database now performs worse than it did before being migrated from traditional RAID storage to XIV. The database was configured using 20 x 200GB XIV LUNs presented to an AIX 6 host OS where they are concatenated and striped into six volumes for the databases and logs. No changes have been made in the transition to XIV.
What if anything can be done to improve performance?
A customer complains that their SAP database now performs worse than it did before being migrated from traditional RAID storage to XIV. The database was configured using 20 x 200GB XIV LUNs presented to an AIX 6 host OS where they are concatenated and striped into six volumes for the databases and logs. No changes have been made in the transition to XIV.
What if anything can be done to improve performance?
정답: B