Bill's company created and tuned an IBM WebSphere Portal clustered application, which also serves a large amount of static content.
Which action will significantly improve the user response time?
A. Increase the JVM heap size and further tune the environment.
B. Store all the static content in a separate portal cluster and access it via WSRP implementation.
C. Move all the relevant static content from portal nodes to the web servers.
D. Store static content in the JCR database as IBM Web Content Manager content.
正解:A
質問 2:
What are passive credentials for the credential vault?
A. a partition of a vault
B. a way to allow a portlet to extract the credential's secret
C. a part of a vault segment that is represented with the CredentialSlotConfig class
D. a way to prevent a portlet from extracting the credential's secret
正解:B
解説: (Pass4Test メンバーにのみ表示されます)
質問 3:
Lionel administers an IBM WebSphere Portal environment with three active virtual portals: VP1, VP2 and VP3. All virtual portals are using the same realm. Consider the scenario in which page P1 is defined in VP1 and is set for viewing by the All Authenticated Users group.
Which statement is valid for this environment?
A. Users that authenticated with VP1 and then with VP2 must re-authenticate with VP1 before accessing page P1.
B. Users that have authenticated with VP2 or VP3 but not VP1 can see page P1.
C. Only users authenticated with VP1 have access to page P1.
D. Users that have authenticated with VP2 or VP3 but not VP1 must authenticate with VP1 before accessing page P1.
正解:D
質問 4:
Which statement is true about uninstalling IBM WebSphere Portal?
A. It is a single-step process and the method to use does not depend on the configuration.
B. It is a multi-step process and the method to use does not depend on the configuration.
C. It is a single-step process and the method to use depends on the configuration.
D. It is a multi-step process and the method to use depends on the configuration.
正解:D
質問 5:
Bill's company is migrating an IBM WebSphere Portal 7.0 environment to version 8.5.
Which two statements are true for the Web Clipper portlet to be migrated? (Choose two.)
A. The Web Clipper portlet must be downloaded and installed manually post-migration.
B. The migration tooling must be configured to convert the Web Clipper portlet to a custom portlet.
C. Bill's company must use the Virtual Web Application Manager portlet instead.
D. The Web Clipper portlet is no longer supported.
E. The Web Clipper portlet will be migrated successfully by the migration tooling.
正解:A,E
質問 6:
What can he modify to do it?
A. resource environment provider settings for wpCacheManagerService
B. portlet preferences on cachemanager.war
C. Cache Manager properties in wkplc.properties
D. virtual resource settings for CACHE_MANAGER
正解:D
Uchida -
C9520-421にわかりやすくまとめた本はなかった気がします。隙間時間にも学習が進められます。