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Regarding IOPS, which of the following statement is incorrect?
Regarding IOPS, which of the following statement is incorrect?A . How many IOs can be performed per second, each IO is fixed according to the size of the written data.B . If you each IO write a large piece of continuous data without changing lanes frequently, the number of IOs...
What is the default multi-path load balancing strategy used by Huawei OceanStor V3 storage products?
What is the default multi-path load balancing strategy used by Huawei OceanStor V3 storage products?A . PollingB . Minimum queue depthC . Minimal taskD . Minimum IO numberView AnswerAnswer: B
In a data center, the downtime is one hour in a year. What is the HA of this data center?
HA (High Availability) refers to the ability to continue to access applications in the event of a single component failure of the local system. In a data center, the downtime is one hour in a year. What is the HA of this data center?A . 0.99999B . 0.9998858C . 0.999999D...
Regarding IOPS, which of the following statement is incorrect?
Regarding IOPS, which of the following statement is incorrect?A . How many IOs can be performed per second, each IO is fixed according to the size of the written data.B . If you each IO write a large piece of continuous data without changing lanes frequently, the number of IOs...
What kind of technology does the OceanStor 5300 V3 expansion controller belong to?
What kind of technology does the OceanStor 5300 V3 expansion controller belong to?A . Scale-outB . Scale-upC . Scale-inD . Scale-deepView AnswerAnswer: A
Two CKs in a CKG of RAID 2.0+ can come from the same hard disk.
Two CKs in a CKG of RAID 2.0+ can come from the same hard disk.A . TrueB . FalseView AnswerAnswer: B
A company belongs to the fields of banking and finance, with a large amount of business data and high security requirements. Which RAID level is suitable for this company?
A company belongs to the fields of banking and finance, with a large amount of business data and high security requirements. Which RAID level is suitable for this company?A . RAIDOB . RAID 1C . RAID 5D . RAID 10View AnswerAnswer: D
If a company uses an OLTP database, which migration strategy is suitable for the company's Smart Tier?
If a company uses an OLTP database, which migration strategy is suitable for the company's Smart Tier?A . No migrationB . Automatic migrationC . Migrate to the high-performance tierD . Migrate to the low-performance tierView AnswerAnswer: C
Hybrid cloud is a solution that uses both private cloud and public cloud at the same time.
Hybrid cloud is a solution that uses both private cloud and public cloud at the same time.A . TrueB . FalseView AnswerAnswer: A
Statement 1: FC protocol and FCoE protocol have different operating environments, different operating channels, and the same protocol stack.
Statement 1: FC protocol and FCoE protocol have different operating environments, different operating channels, and the same protocol stack. Statement 2: FCoE can only run on 10GE, which solves the problem of short FC transmission distance and packet drop in IP network.A . Statement 1 is correct, Statement 2 is...
