Online Access Free H13-621 Exam Questions

Users of HuaweiStorageSystem A are requesting higher performance for their OLTP application. The OLTP application is the only system using HuaweiStorageSystem A.
A colleague suggests improving performance by running SmartQOS on the LUNS involved, while decreasing the performance of other services:
This is;

• A.A solution, but not the best solution; SmartPartition would be better.
• B.Not a solution to the problem, the other services will no longer work correctly.
• C.A good solution for the problem; performance will improve.
• D.Not a solution for the problem, since there will be only one queue of I/O.

Which protocol provides the fastest transfer speed?

• A.10 GE iSCSI
• B.Infiniband
• C.FC
• D.FC0E

In an OceanStor V3 populated with a number of SSDs, which of the following statements about SmartCache is/are true? (Multiple Choice)

• A.SmartCache uses partitions isolated from each other.
• B.SmartCache and SmartQOS are mutually exclusive. A minimum of 1 SSD needs to be added to each SmartPartition.
• C.In a situation with 4 controllers, SmartCache would create at least 4 SmartCache pools and 2 SmartCache partitions.
• D.SmartCache and SmartPartitioning are mutually exclusive.

What is the heigth of the High Density disk enclosure?

• A.6U
• B.3U
• C.2U
• D.4U

Which is the basal protocol used by SANs for I/O processing?

• A.SCSI
• B.IP
• C.FC
• D.HTTP