C4040-332 Exam Questions

When PowerHA SystemMirror 7.1 is installed on AIX 7.1, what RSCT component does Cluster Aware AIX (CAA) replace?

When implementing PowerHA in a cross site LVM configuration, which logical volume option is required?

An administrator is using PowerHA 7 to define a new cluster using SMIT option "Setup a Cluster, Nodes and Networks" and encountered the following error message: What is the root ca...

What cluster service settings can be defined in SMIT on one node of a cluster and automatically updated on all other nodes?

Given the information from hacmp.out below, why is the cluster in config_too_long status?

There is a two-node cluster with Node1 and Node2. An administrator changes filesystem size on Node1 by using the chfs command, and moves resource the group to Node2. The administra...

A 2-node cluster has three multi-node disk heartbeat (MNDHB) networks and data volume groups on separate disks. Application resource groups are online on Node1. What happens if Nod...

Consider the following PowerHA DLPAR configuration for a cluster, and LPAR profile on the HMC for a standby node in that cluster: How should the standby node profile be reconfigure...

The service IPs VLAN is the only routable network in a 2-node HA cluster with multiple network interfaces. What must done to enable administrative tasks to be performed remotely on...

When using PowerHA 7, a shared volume group (VG) must be configured as____________.

A PowerHA 6 cluster uses IPAT with aliasing and disk heartbeat. The administrator noticed the standby node crashes during a failover test. There are entries related to the Dead Man...

What step can be taken after installing PowerHA, and before creating a cluster, to ensure that unauthorized communication between systems using clcomd is prevented?

An administrator has configured a 2-node PowerHA 6 cluster, Nodel and Node2, with no non-IP networks. Sometime after configuring the cluster, the administrator noticed that Node2 a...

Which operation can be done by DARE?

A PowerHA 6 cluster has missed too many heartbeats during a large disk write operation, and has triggered the deadman switch. Which tunable can help ensure that HA Cluster Manager...

An administrator added a filesystem on a shared volume group using C-SPOC. The cluster is active and the resource group is on line. What is the effect of the administrator action?

To provide a secure cluster environment, an administrator will use VPN tunnels for communication between the nodes in a cluster. What must be defined on the nodes for communication...

An administrator unintentionally changed the name of an online resource group on one node of a 2-node cluster. The cluster has not been synchronized since the change was made. How...

Which application dependency can cause problems if the application is installed on a shared disk?

9.12.4.11 9.12.4.13 !REQD !ALL 100.12.7.9 !REQD !ALL 100.12.7.10 Given the netmon.cf file above, a single-adapter configuration must recognize a network_down event if a node loses...

What are the two types of application monitors that can be created?

An administrator is gathering requirements to plan a highly available environment between two buildings on the same campus. The environment must allow for a complete failure of all...

The addition of a service IP address to a resource group fails to pass verification and synchronization. What is the most likely reason?

Which action can an administrator do when the cluster has mixed versions within a rolling migration?

An administrator wants to configure a new3-node PowerHA 7 cluster for 3 instances of an application. Each node will host an instance under normal production mode. The administrator...

After migrating to PowerHA 7 and restarting the cluster for the first time, the following error is reported: Starting Cluster Services on node: Jessica This may take a few minutes....

A PowerHA 7 cluster is running on two fully virtualized LPARs. An administrator simulates a network failure on the cluster by running the "ifconfig enX down" command on all network...

An administrator has a 2-node cluster and has chosen the C-SPOC option to bring a resource group offline. The resource group was stable on the primary node prior taking resource of...

An administrator performed a DARE operation in their cluster configuration. During this operation one of the cluster nodes halted. The node halt was an isolated problem, however, a...

What will allow an administrator to mirror shared volume groups between two sites that are only linked by TCP/IP?

Failure to plan for which element will have a negative impact on PowerHA cluster availability, when using virtual I/O resources on the cluster nodes?

A 2-node cluster configuration has an application server named appl. The app1 server has custom application monitors named appmon_a and appmon_b. The setting of appmon_a and appmon...

In a PowerHA 6 environment, what is recommended to ensure I/O disk-write buffers are flushed and to reduce chance of deadman switch timeouts?

A company is determining how they can use DLPAR operations within PowerHAto maximize the usage of their system. Which DLPAR attribute can be controlled through PowerHA?

In which configuration would an AIO Cache LV be required?

What is the command used to check the status of all interfaces and hearbeats in a PowerHA 7 cluster?

An administrator plans to migrate a PowerHA 6 cluster with AIX 7 nodes to PowerHA 7. Which migration method should be used to minimize downtime?

An administrator adds a new network interface to each node in a 2-node PowerHA 7 cluster, and sets the IP addresses. When is the new network interface used for heartbeating?

The database is running on node1 and application is running on node2. The application cannot run unless database is active and the application must be stopped before the database....

An administrator has a 4-node PowerHA cluster which was successfully verified and synchronized on Sunday. On Wednesday the cluster was changed by a different administrator. The clu...

An administrator wants to run the cluster test tool automated procedure. Part of this will perform a test to kill the dstrmgrES subsystem on a node, causing that node to halt. How...

What type of IP address configuration is required to enable Cluster Aware AIX (CAA) monitoring features?

In which default file can an administrator specify special options for nfs exported filesystems in PowerHA?

A resource group is configured with a startup policy of "Online on First Available Node" and a service IP address uses IPAT via aliasing. An administrator needs a custom event to r...

An administrator wants to assign a tape drive to a resource group for ease of management and control. The tape drive is already attached to two cluster nodes, Node1 and Node2. On N...

In PowerHA 7 cluster, how many multicast IP addresses are required?

While creating a new file collection named "custom" an administrator gets an "invalid name" error. What is the most likely reason for this error?

A customer has completed installing PowerHA 7 filesets. Which task, or tasks, should be completed next?

An administrator created a 2-node PowerHA cluster. Each node is in a separate location, and each location has its own network. After starting the cluster, the network interfaces di...

In order to utilize PowerHA 7 SAN based communications in a VIO Server environment, what task must be performed on the AIX client nodes?