单选题 Which of the following options are valid choices for cluster communication security?()
rsh and ssh
Standard and VPN
rhost and .shosts
Classic and Enhanced
单选题 An administrator has a two node cluster, Node1 and Node2, running resource group rg1. The resource groupis active on Node1. The administrator stopped cluster services and unmanaged the resource group on Node1to work on a problem. Now the administrator needs to move rg1 to Node2. Which of the following will achievethis?()
Perform a clstart on Node1 with ’Manage Resource Groups’ set to ’Manually’ and select the destination ofNode2
Perform a resource group move operation from Node1 to Node2 and select the option to ’Re-manageResource Groups’ set to ’Automatically’
Perform a clstop on Node1 with option to move resource groups, this will release the resource group fromNode1 and accquire the resource group on Node2.
Perform a clstart on Node1 with ’Manage Resource Groups’ set to ’Automatically’, then perform a resourcegroup move operation to move rg1 from Node1 to Node2
单选题 An active PowerHA cluster was shutdown from C-SPOC with the "Unmanage Resource Groups" option. Afterthe operation successfully completes, what is the internal state of the cluster manager as shown by the lssrc -ls clstrmgrES command?()
ST_STABLE
ST_BARRIER
ST_CBARRIER
ST_UNMANAGED
单选题 An administrator is configuring a new cluster and has a requirement for a notification to be generated if the /tmp File System becomes greater than 90% full. Which of the following PowerHA components will support theadministrator’s requirement?()
Pre-defined Events
User-defined Events
Remote notification methods
The integration between RMC and WebSM
单选题 Which additional application must be installed in order to use WebSMIT?()
Mozilla for AIX
An Apache compliant Web server
Web Based System Manager (WebSM)
Websphere Application Server Community Edition
单选题 An administrator wants to use the online planning worksheets as an aid to configuring a PowerHA cluster.Which PowerHA fileset would the administrator need to install in order to obtain this tool?()
cluster.es.haw
cluster.es.worksheets
cluster.es.tools.worksheets
cluster.es.server.worksheets
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?()
Create a custom event script to perform the change to CPU entitlement
Modify the extended performance tuning parameters for the cluster to modify CPU entitlement uponresource group acquisition
Customize the resource group attributes of RG1 so that the CPU entitlement is modified for Node2 uponresource group acquisition
Customize the application server attributes of APP1 so that the CPU entitlement is modified for Node2upon resource group acquisition
单选题 Which of the following commands will display any user defined verification methods?()
cldump
clautover v
clve c .custom v
cllscustom t verify
单选题 In a cluster using /etc/hosts for name resolution, which of the following describes the minimum requirementsfor the /etc/hosts file?()
IP address and IP label of each service and boot interface in the cluster
IP address and IP label of each service and boot interface in the cluster, loopback interface, and the hostname of the node
IP address and IP label of each service and boot interface in the cluster, the loopbackinterface, and the cluster gateway
IP address and IP label of each service and boot interface in the cluster, the loopbackinterface, the cluster gateway, and the subnet network addresses
单选题 An organization currently uses Veritas Volume Manager (VxVM) and is integrating PowerHA. Which of thefollowing describes how PowerHA supports Veritas volume groups?()
PowerHA only manages VxVM volume groups by using customized pre- and post-event scripts
PowerHA is tightly coupled with AIX LVM. All volumes groups must be converted to AIX LVM
PowerHA supports VxVM as an OEM volume group type. PowerHA manages the volume group with a limited suite of management tasks
PowerHA supports VxVM as an OEM volume group type. All cluster operations applicable with AIX LVM are also applicable with VxVM
下列属于直线行驶的是()
某通信机房设置七氟丙烷预制灭火系统,该系统应有( )种启动方式。
唐后期书院产生的一个原因是受到()的影响。
压力损失是指()
干旱区造林,整地的主要目的是()
治癫证痰气郁结证,治以()
小学低、中年级的儿童____识记发展最为迅速。
( )是北京市制定的第一个全面保护历史文化名城的法规。
安全带的正确使用:使用前作外观检查,若破损应()使用。
Your network consists of a single Active Directory domain. The domain contains more than 300 group objects. The group objects are divided between several regional organizational units (OUs). You need to create a list of all groups that have names that begin with the word Sales. Which command should you use? ()