Which advantage does the Data Change Object (DCO) feature provide?
A. optimized SmartMove
B. optimized file compression
C. optimized replication of volume data
D. optimized resynchronization of stale volume data
正解:D
質問 2:
Which command can be used to change the Volume Manager disk name of a disk?
A. vxedit
B. vxdiskadm
C. vxdisk
D. vxdg
正解:A
質問 3:
Which configuration setting specifies the host to which Scanners should route mail after filtering?
A. System locale
B. SMTP Routes
C. External relay
D. Local relay
正解:D
質問 4:
An administrator is having issues with a volume. Which Veritas Volume Manager command shows kernel state information for volumes in a disk group to assist in troubleshooting?
A. vxprint
B. vxiod
C. vxinfo
D. vxdg
正解:A
質問 5:
What is the first action an administrator must take when configuring SmartTier on a newly installed Veritas Storage Foundation 6.1 for UNIX server?
A. create placement classes
B. create a volume set
C. define placement policies
D. turn on the file change log (FCL)
正解:B
質問 6:
When creating a policy to check outbound messages for inappropriate dissemination of credit card numbers, which policy resource should be leveraged in the policy?
A. Annotations
B. Dictionaries
C. Patterns
D. Smart identifiers
正解:C
質問 7:
Hot-relocation is available for which two types of volume layouts? (Select two.)
A. striped
B. striped with parity
C. concatenated with hot standby disk
D. striped with hot standby disk
E. striped-mirror
正解:B,E
質問 8:
When should an administrator use the remount option with the mount command on a local Veritas File System (VxFS)?
A. after a file system corruption
B. when updating mount options
C. to mount the file system in multiple places
D. if the file system was accidentally unmounted
正解:B
質問 9:
Which command displays thin provisioning capable devices?
A. vxdmpadm
B. vxddladm
C. vxdefault
D. vxdisk
正解:C
Mizusawa -
250-255基本的なところから解説してくれるので、
とてもわかりやすいです。コレを見えると改めてわかることが多かったので社会人前に呼んでおくのもいいなと思いました。