单选题A customer synchronizes the cluster in a virtualized environment. During the process the following warning isdisplayed： "For nodes with a single Network Interface Card per logical network configured， it is recommended to includethe file ’/usr/es/sbin/c

第1题：

第2题：

During a resource group takeover operation， the resource group was found to go into error state. A tail of thehacmp.out file released the following message： Aug 3 12：57：20 EVENT FAILED:// -1： event_error 1 TE_RG_MOVE -1 WARNING:// Cluster PowerHA has beenrunning recovery program ’/usr/es/sbin/cluster/events/rg_move.rp’ for 360 seconds. Please check clusterstatus. What command can the administrator issue to cause the cluster to continue processing？（）

• A、clruncmd
• B、clrestart
• C、clcontinue
• D、clresactive

第3题：

第4题：

A customer synchronizes the cluster in a virtualized environment. During the process the following warning isdisplayed： "For nodes with a single Network Interface Card per logical network configured， it is recommended to includethe file ’/usr/es/sbin/cluster/netmon.cf’ with a pingable IP address as described in the PowerHA PlanningGuide". What should the customer do next？（）

• A、Ignore the warning as synchronization completed successfully.
• B、Populate the /usr/es/sbin/cluster/netmon.cf file with one or many IP addresses external to the cluster.
• C、Create another virtual adapter on each node and set-up PowerHA networking in a more traditional fashion
• D、Populate the /usr/es/sbin/cluster/netmon.cf file with any of the boot IP addresses on one of the othercluster nodes

第5题：

If a kill -9 is performed on the clstrmgrES process， the default action is to halt the system. Tochange the default action to do something other then halting the system， which of the following files must be modified？（）  

• A、 /usr/es/sbin/cluster/etc/clexit.rc
• B、 /usr/es/sbin/cluster/etc/hacmp.term
• C、 /usr/es/sbin/cluster/etc/rc.cluster
• D、 /usr/es/sbin/cluster/etc/rc.shutdown

第6题：

第7题：

A Network Engineer is reporting that one of the AIX hosts is generating too much ICMP traffic, which is slowing the network.  Which of the following options is the most probable cause?（）

• A、A large FTP job is in process. 
• B、A network interface was misconfigured. 
• C、The ping command is being used excessively. 
• D、A bad network interface card and/or network cable is in use. 

第8题：

第9题：

Company.com has a cluster with nodes that support "hot swap" adapters. During an upgrade of  The network infrastructure，an additional network adapter has been added to the nodes and configured in AIX.  What is the next step required to add this adapter to HACMP？（）  

• A、 Stop the node.
• B、 Stop the cluster.
• C、 Run autodiscovery.
• D、 Configure the IP adapter.

第10题：

The en0 interface on Node1 of a two-node cluster has failed. This adapter is configured with a boot addressand under stable operations also has the service address of the cluster’s single resource group. The resourcegroup is configured with the fallback option. The HA network was configured for IPAT via aliasing and now theservice address is on the en1 interface in the cluster. The en0 interface has already been physically replacedand configured with the boot address. Which of the following will return the cluster to its original state andminimize cluster downtime？（）

• A、Run cluster synchronization.
• B、Restart cluster services on Node1.
• C、Perform a swap_adapter using C-SPOC
• D、Restart cluster services on both nodes