PowerHA713最新配置文档.docx
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PowerHA713最新配置文档
PowerHA7.1.3最新配置文档
PowerHA7.1.3
配置文档
2016-8-22
第一章版本与区别
●操作系统：
AIX7100-03-05
●HA版本：
7.1.3sp4
●PowerHA7.1与PowerHA6.1配置区别
Øhosts文件要有对应主机名的IP
Ø配置rhosts文件
Ø心跳盘变为RepositoryDisks
Ø操作菜单的名称与顺序差异
第二章安装前准备
2.1修改hosts文件
192.168.10.13INT3boot
192.168.11.16TEST-INT3
10.10.10.69INT3pre
10.10.10.70INT3vip
192.168.10.14INT4boot
192.168.11.17TEST-INT4
10.10.10.71INT4pre
10.10.10.72INT4vip
重要：
Hosts文件里的IP列表对应的网络名，其中一个必须为对应服务器的hostname，如上：
TEST-INT3，TEST-INT4
2.2修改rhosts文件
192.168.10.13
192.168.11.16
10.10.10.69
10.10.10.70
192.168.10.14
192.168.11.17
10.10.10.71
10.10.10.72
2.3准备Repositorydisk（心跳盘）
心跳盘只需要对磁盘生成PVID即可，无需建立VG；
#chdev-lhdisk4-apv=yes
2.4系统包需求
bos.adt.lib bos.adt.libm bos.adt.syscalls bos.ahafs bos.clvm.enh bos.cluster
bos.data .tcp.client .tcp.server bos.rte.SRC bos.rte.libcbos.rte.libcfg bos.rte.libcur bos.rte.libpthreads bos.rte.lvm bos.rte.odm
cas.agent rsct.basic.rte pat.basic.hacmp pat.clients.hacmp
第三章安装HA软件
3.1解压zip文件
#jar-xvfha7.1.3.3.zip
3.2挂载ISO文件
#loopmount-i/tmp/powerha/ha7.1.3.3/POWERHA7.1.3.iso-o"-Vcdrfs-oro"-m/mnt
3.3安装HA软件包
可以安装所有HA软件包；
最简安装包为：
Cluster.es.client
Cluster.es.server
Cluster.es.cspoc
第四章配置过程
4.1新建cluster
#smittyhacmp或[sysmirror]
ClusterNodesandNetworks
StandardClusterDeployment
SetupaCluster,NodesandNetworks
[EntryFields]
*ClusterName[TEST-INT3_cluster]
NewNodes（viaselectedcommunicationpaths）[TEST-INT4]+
CurrentlyConfiguredNode（s）TEST-INT3
4.2配置repositorydisk
ClusterNodesandNetworks
ManageRepositoryDisks
AddaRepositoryDisk
*RepositoryDisk（00031d8c4f1ae72e）+
4.3配置persistentip
ClusterNodesandNetworks
ManageNodes
ConfigurePersistentNodeIPLabel/Addresses
AddaPersistentNodeIPLabel/Address
[EntryFields]
*NodeNameTEST-INT3
*NetworkName[net_ether_01]+
*NodeIPLabel/Address[INT3pre]+
Netmask（IPv4）/PrefixLength（IPv6）[]
*分别定义两个永久IP
4.4修改网络
默认四个本地IP分别为四个网络，如boot1是net_ether_01,boot2是net_ether_02，boot3是net_ether_03，boot4是net_ether_04。
ClusterNodesandNetworks
ManageNetworksandNetworkInterfaces
NetworkInterfaces
Change/ShowaNetworkInterfaces
|SelectaNetworktoChange/Show|
|net_ether_01（192.168.10.0/27）|
|net_ether_02（192.168.11.0/27）|
|net_ether_03（192.168.10.0/27）|
|net_ether_04（192.168.11.0/27）|
4.5添加Applications脚本
ClusterApplicationsandResources
Resources
ConfigureUserApplications（ScriptsandMonitors）
ApplicationControllerScripts
AddApplicationControllerScripts
*ApplicationControllerName[ngbilling_app]
*StartScript[/usr/sbin/cluster/uti>
*StopScript[/usr/sbin/cluster/uti>
ApplicationMonitorName（s）+
Applicationstartupmode[background]+
4.6配置服务IP
ClusterApplicationsandResources
Resources
ConfigureServiceIPLabels/Addresses
AddaServiceIPLabel/Address
[EntryFields]
*IPLabel/AddressINT3vip+
Netmask（IPv4）/PrefixLength（IPv6）[]
*NetworkNamenet_ether_01
4.7创建资源组
ClusterApplicationsandResources
ResourceGroups
AddaResourceGroup
*ResourceGroupName[INT3rg]
*ParticipatingNodes（DefaultNodePriority）[TEST-INT3TEST->+
StartupPolicyOnlineOnHomeNodeO>+
FalloverPolicyFalloverToNextPrio>+
FallbackPolicyNeverFallback+
4.8修改资源组属性
ClusterApplicationsandResources
ResourceGroups
Change/ShowResourcesandAttributesforaResourceGroup
[TOP][EntryFields]
ResourceGroupNameINT3rg
ParticipatingNodes（DefaultNodePriority）TEST-INT3TEST->
StartupPolicyOnlineOnHomeNodeO>
FalloverPolicyFalloverToNextPrio>
FallbackPolicyNeverFallback
ServiceIPLabels/Addresses[INT3vip]+
ApplicationControllers[TEST_app]+
VolumeGroups[datavg]+
Useforcedvaryonofvolumegroups,ifnecessaryfalse+
AutomaticallyImportVolumeGroupsfalse+
4.9验证并同步配置
ClusterNodesandNetworks
VerifyandSynchronizeClusterConfiguration
+--------------------------------------------------------------------------+
|VerifyandSynchronizeClusterConfiguration|
||
|MovecursortodesireditemandpressEnter.Usearrowkeystoscroll.|
||
||
|Anytimeyouchangetheclusterconfiguration,thosechanges|
|mustbepropagatedtoallnodesinthecluster.PowerHASystemMirrorw|
|performasetofverificationcheckstomakesuretheconfiguration|
|isviable.|
||
|Dependingonthenatureofthechanges,thisoperationcandisrupt|
|theapplicationscurrentlyunderPowerHASystemMirrorcontrol.|
||
|Pressenterwhenyouarereadytobegin.|
||
|F1=HelpF2=RefreshF3=Cancel|
|F8=ImageF10=ExitEnter=Do|
F1|/=Findn=FindNext|
F9+--------------------------------------------------------------------------+
|AREYOUSURE?
|
||
|Continuingmaydeleteinformationyoumaywant|
|tokeep.Thisisyourlastchancetostop|
|beforecontinuing.|
|PressEntertocontinue.|
|PressCanceltoreturntotheapplication.|
||
|F1=HelpF2=RefreshF3=Cancel|
F1|F8=ImageF10=ExitEnter=Do|
第五章状态检查
5.1查看进程
#lssrc-gcluster
SubsystemGroupPIDStatus
clstrmgrEScluster4522068active
clevmgrdEScluster5373968active
clinfoEScluster6226384active
*已启动三个进程
5.2查看服务IP
#ifconfig–a
en4:
flags=1e084863,118c0
inet10.10.10.70netmask0xffffffe0broadcast10.10.10.95
inet192.168.10.13netmask0xffffffe0broadcast192.168.10.31
tcp_sendspace262144tcp_recvspace262144rfc13231
en5:
flags=1e084863,18c0
inet192.168.11.16netmask0xffffffe0broadcast192.168.11.31
inet10.10.10.69netmask0xffffffe0broadcast10.10.10.95
tcp_sendspace262144tcp_recvspace262144rfc13231
lo0:
flags=e08084b,c0
inet127.0.0.1netmask0xff000000broadcast127.255.255.255
inet6:
:
1%1/0
tcp_sendspace131072tcp_recvspace131072rfc13231
*服务IP已经启动
5.3查看卷组
#lspv
*相应的卷组已经被HA带起
第六章HA的启动/停止
6.1HA启动
#smittyclstart
[EntryFields]
*Startnow,onsystemrestartorbothnow+
StartClusterServicesonthesenodes[TEST-INT2,TEST->+
*ManageResourceGroupsAutomatically+
BROADCASTmessageatstartup?
false+
StartupClusterInformationDaemon?
true+
Ignoreverificationerrors?
false+
AutomaticallycorrecterrorsfoundduringInteractively+
6.2HA停止
#smittyclstop
[EntryFields]
*Stopnow,onsystemrestartorbothnow+
StopClusterServicesonthesenodes[TEST-INT2,TEST->+
BROADCASTclustershutdown?
false+
*SelectanActiononResourceGroupsBringResourceGroups>+
第七章常用命令
●重启HA进程
#stopsrc-sclcomd;sleep2;startsrc-sclcomd
●查看repositorydisks（心跳盘）
#clmgrqueryrepository
●查看HA配置信息
#/usr/es/sbin/cluster/utilities/cltopinfo
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