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1.
A PreOnline trigger is being tested on a three-system cluster with system names SystemA, SystemB, and SystemC. The trigger works for GroupA on all systems. However, the trigger fails to run for GroupB. How can this be corrected?
2.
What does freezing a service group prevent?
3.
Assume that the GroupA service group is online on SystemB.
Given the following configuration file:
group GroupA (
SystemList = { SystemA = 1, SystemB = 2 }
AutoStartList = { SystemA }
)
IP ip0 (
Device = nic0
Address = 10.10.10.10
NetMask = 255.255.255.0
)
NIC nic0 (
Device = nic0
NetworkType = ether
)
NIC nic1 (
Device = nic1
NetworkType = ether
)
ip0 requires nic0
What happens to the GroupA service group if the network cable connected to nic0 is unplugged on SystemB?
Given the following configuration file:
group GroupA (
SystemList = { SystemA = 1, SystemB = 2 }
AutoStartList = { SystemA }
)
IP ip0 (
Device = nic0
Address = 10.10.10.10
NetMask = 255.255.255.0
)
NIC nic0 (
Device = nic0
NetworkType = ether
)
NIC nic1 (
Device = nic1
NetworkType = ether
)
ip0 requires nic0
What happens to the GroupA service group if the network cable connected to nic0 is unplugged on SystemB?
4.
Given a service group where FailOverPolicy=Load, which system attribute does HAD use to determine the failover target?
5.
While in Jeopardy, the system with the ONLINE GroupA service group crashes. Which GroupA attribute is set on the surviving systems?
6.
A failover service group uses the Process agent to start and stop an application and to monitor a list of processes. After bringing the group to an ONLINE state on a cluster system, you kill the monitored processes. The Enabled and Critical attributes of the resource are both set to a value of 1. The RestartLimit attribute for the resource is still set to the default value. Which action will VCS take?
7.
How do you add the admin account to receive notification?
8.
The Failover service group named GroupA is FROZEN and is ONLINE|PARTIAL in a two-system cluster. The power is unplugged from the system on which GroupA is ONLINE|PARTIAL.
Given the following configuration file:
group GroupA (
SystemList = { SystemA = 1, SystemB = 2 }
AutoFailover = 1
AutoStartList = { SystemA, SystemB }
Parallel = 0
)
What will be the state of GroupA on the surviving system?
Given the following configuration file:
group GroupA (
SystemList = { SystemA = 1, SystemB = 2 }
AutoFailover = 1
AutoStartList = { SystemA, SystemB }
Parallel = 0
)
What will be the state of GroupA on the surviving system?
9.
Two Process resources named ResourceA and ResourceB are configured in a service group using the command-line interface. ResourceA is configured as a child to ResourceB, and the Critical attribute of ResourceB is modified from the default value. What is the expected result of shutting down the ResourceB process outside of VCS?
10.
What is a purpose of running a virtual fire drill?