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单选题
Which files are managed through the use of the file collection "HACMP_Files"?()
A
The PowerHA Global ODM.
B
System networking files including /etc/hosts, /etc/inetd.conf and /etc/services
C
Security files including /etc/passwd, /etc/security/passwd, /etc/group and/etc/security/group
D
User configurable files including Application server start and stop scripts, custom pre and post notificationevents and application monitoring scripts
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更多 “单选题Which files are managed through the use of the file collection "HACMP_Files"?()A The PowerHA Global ODM.B System networking files including /etc/hosts, /etc/inetd.conf and /etc/servicesC Security files including /etc/passwd, /etc/security/passwd, /etc/group and/etc/security/groupD User configurable files including Application server start and stop scripts, custom pre and post notificationevents and application monitoring scripts” 相关考题
考题
单选题A resource group, MY_APP, has the following configuration: Resource Group NameMY_APP Participating Node Name(s)Alpha Beta GammaStartup Policy Online On Home Node Only Fallover Policy Fallover To Next Priority Node In The List Fallback Policy Fallback To Higher Priority Node InThe List MY_APP is currently running on node Beta. MY_APP is then moved to node Gamma using C-SPOC.Nodes Alpha and Beta are shutdown and restarted. Node Alpha stabilizes approx 60 seconds before nodeBeta. What happens to the resource group, MY_APP, when nodes Alpha and Beta are restarted?()A
It moves to BetaB
It stays on GammaC
It moves to AlphaD
It moves to Alpha, then to Beta
考题
单选题A customer wants to configure two resource groups and create the following shared filesystem structure:Resource GroupFilsystem Mount Point Rg1/app1 Rg2/app1/data Which of the following will ensure the proper mount order for these filesystems?()A
Set filesystem recovery method to parallelB
Set filesystem recovery method to sequentialC
Set filesystem recovery method to parallel and configure a parent/child relationship for the resourcegroupsD
Set filesystem recovery method to sequential and configure a parent/child relationship for the resourcegroups
考题
单选题What is the maximum number of nodes that can be configured in a single PowerHA cluster?()A
16B
32C
64D
128
考题
单选题An administrator will be performing a PowerHA upgrade on a cluster from version 5.3 to version 5.5. Which ofthe following tasks will verify a successful migration?()A
Use the clstat command and verify the cluster is in a stable stateB
After each node is upgraded, run a verification and synchronizationC
After all nodes are upgraded, run a verification and synchronizationD
Take a snapshot of each node and verify the configuration is the same
考题
单选题The resource group configuration for a four node cluster is shown below:Which resource groups will be acquired by node N2 if it joins the cluster first?()A
rgC、rgEB
rgC、rgDC
rgE、rgB、rgDD
rgC、rgD、rgE
考题
单选题Which of the following options are valid choices for cluster communication security?()A
rsh and sshB
Standard and VPNC
rhost and .shostsD
Classic and Enhanced
考题
单选题An administrator is configuring a PowerHA cluster consisting of two nodes across two physical Power systems,570-1 and 570-2. Node1 is an LPAR on 570-1Node2 is an LPAR on 570-2. Dev1 is an LPAR on 570-2 (this LPAR is not part of the cluster). The cluster will manage a single resource group, RG1, with a single application server, APP1. The resourcegroup will have a home node of Node1. Node1 is configured with 4.0 CPU desired, 0.4 minimum, 4.0 maximum, and 4 virtual processorsNode2 isconfigured with 0.4 CPU desired, 0.4 minimum, 4.0 maximum, and 4 virtual processors Dev1 is configuredwith 4.0 CPU desired, 0.4 minimum, 4.0 maximum, and 4 virtual processors When the resource group RG1 is acquired by Node2 the administrator would like to dynamically move 3.6processor entitlement units from Dev1 to Node2. How could the administrator achieve this in the PowerHAcluster?()A
Create a custom event script to perform the change to CPU entitlementB
Modify the extended performance tuning parameters for the cluster to modify CPU entitlement uponresource group acquisitionC
Customize the resource group attributes of RG1 so that the CPU entitlement is modified for Node2 uponresource group acquisitionD
Customize the application server attributes of APP1 so that the CPU entitlement is modified for Node2upon resource group acquisition
考题
单选题An architect is configuring a PowerHA cluster in the following way:The cluster will consist of two nodes. Each node will have two boot interfaces configured as a single PowerHA network. The cluster is to have asingle resource group with a single service address.Heartbeating over aliased is not to be used. What is the minimum number of subnets required to implement this cluster?()A
1B
2C
3D
4
考题
单选题A customer is interested in using two Power 550 servers to implement a new two node cluster. The cluster willbe using SAN attached disk for shared storage and will be attached to one IP network. Which of the followingadapter configurations will meet the customer requirements while reducing single points of failure?()A
AB
BC
CD
D
考题
单选题When does the Online Planning Worksheet tool run a validation?()A
When loading and activating a definition file into an inactive clusterB
When exporting a definition to a cluster node or saving a definition fileC
When importing a definition from an active cluster or saving a definition fileD
When loading a definition into an active cluster or synchronizing a definition file
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