What happens if Node1 loses access to two of the three MNDHB disks?
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 Node1
loses access to two of the three MNDHB disks?
What is the command used to check the status of all interfaces and hearbeats in a PowerHA 7 cluster?
What is the command used to check the status of all interfaces and hearbeats in a PowerHA 7
cluster?
What will happen to the resource group?
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 offline,
however it has gone into an error state. The administrator corrects the error and issues the
clruncmd to continue cluster processing.
What will happen to the resource group?
What must be modified on both nodes to correct this error without starting over from the beginning?
After upgrading one node of a 2-node cluster to PowerHA 7, an administrator discovered that the
wrong disk was chosen for the repository disk. What must be modified on both nodes to correct
this error without starting over from the beginning?
When using PowerHA 7, a shared volume group (VG) must be configured as___________.
When using PowerHA 7, a shared volume group (VG) must be configured as___________.
When is the new network interface used for heartbeating?
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?
What does the gsclvmd daemon do?
What does the gsclvmd daemon do?
Which tunable can help ensure that HA Cluster Manager continues to run?
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 continues
to run?
Which DLPAR attribute can be controlled through PowerHA?
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?
which of the following could explain why Node2 was shut down?
An administrator has configured a 2-node PowerHA 6 cluster, Node1 and Node2, with no non-IP networks.
Sometime after configuring the cluster, the administrator noticed that Node2 appeared to have been shut down.
After restarting Node2 the administrator analyzed the cluster log files in an attempt to determine
the cause of the problem.
The clstrmgr.debug log file contained the following information:
Based on the above information, which of the following could explain why Node2 was shut down?