What is a key security differentiator of z/OS compared to distributed server operating systems?
A. z/OS utilizes LDAP to provide an end-to-end security context.
B. z/OS utilizes RACF to provide an end-to-end security context.
C. Applications run in enclaves which provide security by isolation.
D. z/OS provides a role based access method.
正解:B
質問 2:
A customer is considering a additional disk subsystem. The customer must have high performance, high capacity, high reliability, secure storage systems for their new z196. Which of the following IBM storage solutions should be proposed?
A. DS8000
B. DS5000
C. Storwize V7000
D. XIV
正解:A
質問 3:
An HP customer is considering consolidation to a single z114 server. They mention a proprietary operating system they use heavily. Which of the following is that operating system?
A. HP UX
B. AIX
C. RH-7
D. RH-8
正解:A
質問 4:
A customer is complaining about the complexity in monitoring and metering the hardware environment of his new core application. The applications are programs from different ISVs deployed across x86 and POWER Systems utilizing System z as backend. Which of the following suggestions could overcome this obstacle?
A. Consolidate all applications on z/OS to increase availability with Parallel Sysplex.
B. Migrate all logical servers to zBX to improve efficiency with Unified Resource Manager.
C. Contact the Migrate Now team to develop a customer specific approach to eliminate the x86 platform and selecting different ISV applications.
D. Consolidate all applications on AIX to reduce the complexity by eliminating one platform.
正解:B
質問 5:
A customer is considering Linux solution. There are several competitive solutions under consideration. The System z sales specialist is considering System z Solution Edition for Enterprise Linux or an IBM Enterprise Linux Server. Which of the following is included in these offering?
A. Predefined hardware, software, services
B. RACF, zAAP , DirMaint
C. IBM middleware, Extended Warranty, VMContol
D. Predefined hardware, Linux subscription, and Linux services
正解:A
質問 6:
The zEnterprise Unified Resource Manager provides more unique value compared to VMware. Which of the following is true?
A. VMware manages any type of Blade in a BladeCenter
B. VMware manages x86 architecture only
C. VMware manages any Blade in a zBX
D. VMware provides end-to-end application support across heterogeneous environments
正解:B