근 몇년간IT산업이 전례없이 신속히 발전하여 IT업계에 종사하는 분들이 여느때보다 많습니다. 경쟁이 이와같이 치열한 환경속에서 누구도 대체할수 없는 자기만의 자리를 찾으려면 IT인증자격증취득은 무조건 해야 하는것이 아닌가 싶습니다.Symantec ST0-12X (Veritas Cluster Server 5 for Unix(STS))시험은 IT인증시험중 가장 인기있는 시험입니다.

 

 

NO.1 A Veritas Cluster Server design calls for a failover database service group and a failover middleware
service group to be dependent on each other such that the database and middleware are always running
on the same system.
Which type of service group dependency satisfies this design requirement?
A. online local
B. online remote
C. online global
D. online together
Answer: A

NO.2 what are two characteristics of a nard service group dependency? (choose two.)
A. Both parent and child groups fail over if a critical resource in the child group faults.
B. Only online local hard dependencies are supported.
C. If a critical resource in the parent group faults, the child group is taken offline before the parent group.
D. Bringing the parent online is allowed if the child is offline.
E. Only two parents and one child o group can be configured in a nard dependency.
Answer: A B

NO.3 You are designing a large Veritas Cluster Server cluster. One of the requirements from the service
level agreement is that applications will be automatically moved from one system to another if the first
system's processor usage exceeds a configured threshold value.
Which component do you incorporate into the design to accomplish this?
A. ToleranceLimit service group attribute
B. Load failover policy
C. cpuusage trigger
D. UseCPU cluster attribute
Answer: C

NO.4 What should be expected during a failover when a service group is partially ONLINE?
A. The service group will become fully ONLINE on the target system.
B. The service group will become partially ONLINE on the target system.
C. The service group will go OFFLINE and remain OFFLINE.
D. The service group will become OFFLINE temporarily on the target system.
Answer: B

NO.5 You stopped Veritas Cluster Server on a system and completely removed the system from the Veritas
Cluster Server configuration. You now need to stop the GAB driver without shutting down the system.
Which command accomplishes this?
A. gabconfig-U
B. gabetl stop
C. gab-stop
D. gabdaemon uninstall
Answer: A

NO.6 You need to remove the system named node04 from a running Veritas Cluster Server cluster.
What is the command to failover any service groups running, then stop Veritas Cluster Server on that
system?
A. hastop -sys node04 -evacuate
B. haevac -remove -sys node04
C. haconf -stop -evac -sys node04
D. hasys node04 -local -failover -stop
Answer: A

NO.7 You stopped Veritas Cluster Server on system node13. You now need to remove this node from the
cluster configuration. When you attempt to do this, you get an error message. What could cause this
error?
A. One or more system List attributes still contains node13.
B. Veritas Cluster Server must be completely shut down on all nodes.
C. The LL T driver on node13 was not stopped.
D. The GAB daemon on node13 was not stopped.
Answer: A

NO.8 What is the location of the main Veritas Cluster Server configuration file?
A. /op/VRTSvcs/conf/config/
B. /etc/VRTSvcs/conf/
C./etc/VRTSvcs/conf/config/
D. /op/VRTSvcs/confi
Answer: C

NO.9 You have a three-system cluster.
The cluster runs an application that depends on a database.
The application and database do not need to run on the same system.
If the database faults, you want the application to continue to run, unless the database cannot be
restarted on another system. Which type of service group dependency do you create to ensure this
behavior?
A. online global son, where the database is the parent
B. online global soft, where the application is the parent
C. online global firm, where the application is the parent
D. online global firm, where the database is the parent
Answer: B

NO.10 whicn feature of Veritas Cluster Server allows you to keep applications in separate groups while still
allowing control of the order they start?
A. service group dependencies
B. complementary events
C. replicated data clusters
D. notifications
Answer: A

NO.11 You have a service group dependency:
If the child group faults, the parent group is taken offline. If the parent group faults, the child group remains
online. Which type of dependency is this an example of?
A. firm
B. hard
C. son
D. remote
Answer: A