Symantec Symantec Certifications 250-251 Questions & Answers

• Question 91:

  Which action sequences does HAD follow when a service group fails over? (Choose two.)

  A. Parent resources are taken offline before the child resources.

  B. Child resources are brought online before the parent resources.

  C. Child resources are taken offline before the parent resources.

  D. Parent resources are brought online before the child resources.

  E. Parent and child resources are taken offline simultaneously.

  F. Parent and child resources are brought online simultaneously.

  Correct Answer: AB

• Question 92:

  Which standard VCS resource types can determine if an application has unexpectedly exited? (Choose two.)

  A. Process

  B. FileOnOff

  C. Share

  D. Application

  E. ProcessTable

  Correct Answer: AD

• Question 93:

  Before attempting to verify the operation of LLT, GAB, or the cluster, the following steps are taken:

  Log in to any node in the cluster as superuser. Place the VCS command directory in your PATH variable: # export PATH=$PATH:/usr/sbin:/sbin:/opt/VRTS/bin:/opt/VRTSvcs/bin

  Which command is invalid for configuration verification?

  A. haconf -display

  B. hastatus -summary

  C. lltstat -nvv

  D. gabconfig -a

  Correct Answer: A

• Question 94:

  What is the default VCS Web console service group?

  A. WebService

  B. WWWService

  C. ClusterService

  D. ClusterWeb

  Correct Answer: C

• Question 95:

  In a 5-node cluster with two configured heartbeat links, to what should you set the GAB seeding value?

  A. 2

  B. 3

  C. 4

  D. 5

  Correct Answer: D

• Question 96:

  Given a resource with the Critical attribute set to its default value, what action does HAD take if that resource faults?

  A. Leaves the service group partially online

  B. Restarts the failed resource

  C. Inititates a failover

  D. Brings only critical resources offline

  Correct Answer: C

• Question 97:

  Which statement is true about configuring the parent and child relationships among the resources in a service group?

  A. The parent resources require the child resources.

  B. Child resources can only have one parent resource.

  C. The child resources require the parent resources.

  D. Parent resources can only have one child resource.

  Correct Answer: A

• Question 98:

  Given the following information: include "types.cf" cluster default_clus ( UserNames = { aaron = alkdsjfaldjaldfaH, barbara = ieruhrkafhkafhake, carmen = urHkjREOHGkajhuel, dionne = lasdjfasiLjirrljl, edward = asdlfjaielajfLKio, fung = EIwfjsldfjaldfjaM, georgia = LlkjLriLKjrleirka }

  Administrators = { aaron }

  Operators = { barbara }

  CounterInterval = 5

  )

  group group1 (

  SystemList = { sys1 = 0, sys2 = 1 }

  AutoStartList = { sys1 }

  Administrators = { carmen }

  Operators = { dionne }

  )

  group group2 (

  SystemList = { sys2 = 0, sys1 = 1 }

  AutoStartList = { sys2 }

  Administrators = { edward }

  Operators = { fung }

  )

  Which users can persistently freeze group2? (Choose two.)

  A. aaron

  B. barbara

  C. carmen

  D. edward

  E. fung

  F. georgia

  Correct Answer: AD

• Question 99:

  The VCS notifier was configured during VCS installation. Which type of resource is configured in order to start the notification process?

  A. NotifierAgent

  B. Notifier

  C. NotifierMngr

  D. Application

  Correct Answer: C

• Question 100:

  What is the maximum number of levels a group dependency tree can have?

  A. Two

  B. Three

  C. Four

  D. Five

  Correct Answer: D