Câu 15: HCE-3700: Hitachi Vantara Certified Expert – Performance architect

A customer is considering buying a new VSP Midrange system with iSCSI front-ends. The system will be used to support existing Oracle databases and a new MS Exchange mail system. The existing customer’s LAN has enough resources to handle the iSCSI traffic. They have provided the required storage for Oracle and MS Exchange. What I/O profile information is required to size the VSP system in this scenario? (Choose two.)

1. A. transactions per second collected from the Oracle databases
2. B. the planned amount of MS Exchange mailboxes and IOPS per user — đáp án hiện tại
3. C. the planned amount of e-mails per second the MS Exchange system will send and receive
4. D. IOPS and R/W ratio collected from the Oracle databases — đáp án hiện tại