单项选择题
The customer has implemented an SNMPP based network monitoring tool and wishes to monitor chang3es in the cluster. The general status of the cluster is gathered via SNMP but the poling time to retrieve the status is too slow for immediate reaction to serious issues. There is a technical reason why the polling time cannot be changed.
How can HACMP report changes in its status on a more timely basis？（）
A. Create a pre/post event script to report errors more rapidly.
B. Edit SNMP configuration file to send traps for cluster state changes.
C. Change the option in "SRC" to enable trap mode for the "clinfo" process.
D. Use the "monitor" pre-event facility in HACMP to send information to the monitoring device.
相关考题
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单项选择题
A cluster node has three network interfaces that support three resource groups with three service IP labels. Each IP label uses IPAT via IP aliasing. One of the adapters fails， and all of the IP labels on it are moved to other interfaces as expected. The system supports the "hot swap" replacement of the network interfaces， and the system engineer has corrected the problem. What will happen to the service IP lab3els when the repaired adapter is noticed by HACMP？（）
A. They will migrate back to the repaired interface.
B. They will not move，the interface will join the pool of available resources.
C. They will not move； the interface will join the cluster as an available non-service adapter.
D. They will migrate to the repaired interface to create an equal number of service IP labels per interface. -
单项选择题
When an emulated error notification method is complete， an administrator can view the error log By typing the errpt command to be sure the emulation took place. To verify that the error log entry is the result of the emulated event，the log entry resource name is set to EMULATOR，or which of the following？（）
A. A user defined Resource Name
B. A cluster defined Resource Name
C. An error daemon specific Resource Name
D. A Resource Name generated by Automatic Error Notification -
单项选择题
Company.com has a two-node HACMP cluster with a single cascading resource group. Node ’A’ is the normal production node， and Node ’B’ is the standby node. One of the first steps in the HACMP test plan is to start the cluster and to verify that al elements for the resource group have been acquired. The administrator who is conducting the HACMP test starts the HACMP daemons on Node ’B’ with the ’smitty clstart" command. The administrator notices that Node ’B’ acquires the elements of the resource group， including a service IP labels，a shared volume group， and an application server that has been started. The expectation was that Node ’B’ would enter the cluster in a standby status， rather than acquiring production resources. What should the administrator do to correct this problem？（）
A. Change the cluster to a rotating design.
B. Change the Cascading without Fallback flag to true.
C. Change the Inactive Takeover field to false in the cluster configuration.
D. Nothing should be done. This is the default behavior for cascading resource groups，and node ’A’ should have been started first.
