What is required for a volume group to be eligible for automatic Geographic Logical Volume Mirroring (GLVM) mirroring?
A. The volume group has at least two LVM mirror pools defined.
B. The volume group must be concurrent capable.
C. The volume group must be managed by Cluster Aware AIX.
D. The volume group must be created as a Scalable Volume Group.
正解:D
質問 2:
What TWO situations require a Systems Director Management Console (SDMC) instead of a Hardware Management Console (HMC)?
(Select 2)
A. Managing POWER5, POWER6 and POWER7 servers from one interface.
B. Creating automation plans that perform specific functions on a given event.
C. Implementing Active Memory Sharing (AMS).
D. Managing Power Blades and Power Systems standalone servers from one interface.
E. Utilizing Integrated Virtualization Manager (IVM) to manage Power Systems blades.
正解:B,D
質問 3:
An administrator created logical volume fs01l to contain a JFS2 file system. When trying to create the filesystem the crfs command gives an error. Given the following logical volume definition, which action will correct the error?
A. chdev-lfs01lv-atype=jfs2
B. chlv-tjfs2fs01lv
C. crfs -vjfs2 -m /fs01 -d /dev/fs01lv
D. mklv-tjfs2-yfs01lvrootvg5
正解:B
質問 4:
Which of the following is an AIX 7 Cluster Aware feature?
A. Cluster shared volume groups on the shared disk
B. Cluster configurations on the cluster repository disk
C. Cluster application load balancing
D. Cluster IP addresses on the shared resource
正解:B
質問 5:
An administrator has used setsecattr to associate authorizations with an AIX commanD.The appropriate stanza has been added to the privileged commands database (/etc/security/privcmds). What must be done before the new authorization can be used?
A. Assign a new role that the authorization can be associated with and reboot.
B. Activate the change in the security database with the updateauths command.
C. Run the refreshsrc -g RBAC command to make the changes effective.
D. Run the setkst command to update the kernel security tables.
正解:D
質問 6:
With regard to GLVM mirroring, which of the following is a true statement?
A. Mirrored locations are limited to being 254 miles apart
B. Production and backup sites must use the exact same model of IBM Power System server
C. Data mirroring is performed over standard TCP/IP networks
D. GLVM requires any hosted database applications to be mirror-tolerant.
正解:A
一藤** -
Pass4Testのこの一つも問題集で合格に必須な基本的知識を 習得できる構成となっていて、A4040-221試験対策には最高に使いやすいと思います。