最新的IBM P2090-008免費考試真題

問題1

In the Instance Graph, what visual cue will show which Streams have had no tuples flowing on them?

A. Icon on the input port of the operator ingesting the stream.

B. Icon on the output port of the operator producing the stream.

C. Missing line for the stream.

D. Dashed line for the stream.

正確答案: D

問題2

Which host tags are defined by Streams?

A. execution, build

B. build, run

C. compile, run

D. compile, execute

正確答案: A

問題3

What are the possible role[s] of the TCP operators in the Standard Toolkit?

A. Server only.

B. Client or server.

C. Router only.

D. Client only.

正確答案: B

問題4

What are two requirements for installing and using Streams on a cluster of hosts in which Streams is installed on each host? (Choose two.)

A. The installation must be performed as root on each host in the cluster.

B. The same version of Streams must be installed on each host in the cluster by the same install owner.

C. SELinux (Security-Enhanced Linux) must be enabled on each host in the cluster.

D. The Streams install path name must be the same on each host in the cluster.

E. All hosts in the cluster must use the PAM (Pluggable Authentication Model) authentication method.

正確答案: B,D

問題5

Which command is used to create a Streams instance?

A. streamtool make_instance

B. streamtool crtinstance

C. streamtool mkinstance

D. streamtool create_instance

正確答案: C

問題6

Which is NOT required in order to install and enable Streams on an SELinux (Security-Enhanced Linux) system?

A. The SELinux system is set to use a targeted policy.

B. Streams is installed by a user with root authority.

C. The SELinux system is set to enforcing or permissive mode.

D. The SELinux system is set to use LDAP (Lightweight Directory Access Protocol) for user authentication.

正確答案: D

最新的IBM InfoSphere Streams Technical Mastery Test v1 - P2090-008免費考試真題