최신 HFCP 무료덤프 - Linux Foundation Hyperledger Fabric Certified Practitioner (HFCP)

문제1

What is necessary for a chaincode to become ready to commit on a channel?

A. The policy /Channel/Application/LifecycleEndorsement must be satisfied.

B. The chaincode must be previously installed on the channel's peers.

C. The chaincode must have the endorsement policies correctly defined.

D. The policy Channel/Application/Writers must be satisfied.

정답: A

설명: (DumpTOP 회원만 볼 수 있음)

문제2

In Hyperledger Fabric, what data structures manage sensitive information between organizations?

A. Ordering service

B. Private data collections

C. Endorsement policies

D. State database

정답: B

설명: (DumpTOP 회원만 볼 수 있음)

문제3

In Hyperledger Fabric, CouchDB is enabled as the state database by changing the state Database configuration option from goleveldb to what?

A. setCouchDB

B. CouchDB

C. gocouchdb

D. goCouch

정답: B

설명: (DumpTOP 회원만 볼 수 있음)

문제4

In a production environment, what peer items require on-going monitoring?

A. Onlythe peer nodes that are runningchaincode, since they consume most resources.

B. All peer containers, including their CPU, network, and memory.

C. Only the orderer service since it manages the ordering of transactions.

D. Only the chaincode containers since they handle the business logic.

정답: B

설명: (DumpTOP 회원만 볼 수 있음)

문제5

Which of the following is the identity solution in Hyperledger Fabric?

A. Hyperledger Fabric SDK

B. Hyperledger Fabric CA

C. Hyperledger Fabric Orderer

D. Membership Service Providers

정답: D

설명: (DumpTOP 회원만 볼 수 있음)

문제6

Which directory is created by the idemixgen tool along with the ca directory and msp directory when configuring membership?

A. orderer directory

B. user directory

C. tlscacerts directory

D. config directory

정답: B

설명: (DumpTOP 회원만 볼 수 있음)

최신 HFCP 무료덤프 - Linux Foundation Hyperledger Fabric Certified Practitioner (HFCP)

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