A4040-332 試験問題を無料オンラインアクセス

An administrator wants to run the cluster test tool automated procedure. Part of this will perform a test to kill the clstrmgrES subsystem on a node, causing that node to halt.
How can the administrator avoid manual intervention to restart the node?

• A.Edit the file /usr/es/sbin/cluster/cl_testtool_auto_cluster_kill" replace the action CLSTRMGR_KILL with CLSTRMGR_SOFT_KILL
• B.Modify and make executable /etc/cluster/hacmp.term" to change the action taken by the system upon an abnormal termination of clstrmgrES
• C.Run the cl_testtool_auto command with the option "-K n" to specify that the clstrmgrES subsystem should not be killed
• D.Set the environment variable "CL_KILL_CLSTRMGR=FALSE" and make sure clexit.rc is executable before running the test

Company policy requires logical volumes to be mirrored across separate disks and controllers for resilience. An administrator needs to create a 2-node cluster with the existing partitions, LPAR1 and LPAR2.The cluster will host an application with data on a shared volume group.
LPAR1 and LPAR2 are currently hosted on a single Power 770. Each partition is assigned two integrated SAS controllers, each of which has internal hard disk drives (HDDs) that are currently used for rootvg.
Which group of actions will create a shared volume group that complies with company storage policy?

• A.Assign to LPAR1 as "desired" the existing LPAR2 SAS controller.
  Add HDDs to LPAR2 existing SAS controller disk bays.
  Create shared volume group on new HDDs, ensuring the logical volume copies are across
  separate HDDs.
  Dynamically assign LPAR2 SAS controllers to LPAR1 and update profile with adapters as
  "desired."
  Import shared volume group on LPAR1.
• B.Assign LPAR1 &LPAR2 two fibre adapters each.
  Zone disk from two independent storage servers to each LPAR fibre adapter.
  Create shared volume group on new HDDs, ensuring the logical volume copies are across
  separate HDDs & storage servers.
• C.Add HDDs to LPAR1 existing SAS controller disk bays.
  Create shared volume group on new HDDs, ensuring the logical volume copies are across
  separate HDDs.
  Import shared volume on LPAR2.
• D.Assign LPAR1 SAS controllers to dual VIO Servers.
  Add HDDs to SAS controller disk bays.
  Create virtual SCSI device for new disks and assign to both LPAR1 & LPAR2.
  Create shared volume group, ensuring the logical volume copies are across separate HDDs and
  virtual SCSI devices.

Which command will display the current location for all resource groups within a cluster?

• A.clshowres
• B.cl_finders
• C.cIRGinfo
• D.cllsres

What does the following notification from node Jessica mean?
EVENT COMPLETED: server_down Jessica 12 testapp 0

• A.Jessica was taken offline
• B.Jessica is reporting that another node is down
• C.Jessica has failed
• D.An application on Jessica has failed

Based on the following output from a PowerHA 7 cluster node, what else can be done to provide higher availability?

• A.Mirror rootvg across local disk.
• B.Change non mirrored volume group disks to hot spare using the chpv command
• C.Enable fast failure detection.
• D.Mirror caavg_private across shared disk.