安装配置文档Version作者：文档记录版本记录安装配置文档................................................ 错误!未定义书签。
1规划.................................................. 错误!未定义书签。
2安装软件.............................................. 错误!未定义书签。
拓扑图................................................. 错误!未定义书签。
SAN设置（可选） ....................................... 错误!未定义书签。
安装软件............................................... 错误!未定义书签。
3设置网络相关.......................................... 错误!未定义书签。
网卡IP设置............................................ 错误!未定义书签。
HOSTS文件设置........................................... 错误!未定义书签。
配置/ETC/CLUSTER/RHOSTS文件............................... 错误!未定义书签。
准备REPOSITORY DISK和共享存储 ............................ 错误!未定义书签。
4创建群集.............................................. 错误!未定义书签。
初始化群集............................................. 错误!未定义书签。
定义R EPOSITORY D ISK ...................................... 错误!未定义书签。
配置PERSISTENT IP ........................................ 错误!未定义书签。
同步................................................... 错误!未定义书签。
查看配置信息........................................... 错误!未定义书签。
配置资源和应用程序 ..................................... 错误!未定义书签。
添加Applications脚本........................... 错误!未定义书签。
配置服务IP ...................................... 错误!未定义书签。
创建资源组...................................... 错误!未定义书签。
修改资源组属性.................................. 错误!未定义书签。
添加卷组........................................ 错误!未定义书签。
再次同步........................................ 错误!未定义书签。
5HACMP状态管理........................................... 错误!未定义书签。
启停HACMP .............................................. 错误!未定义书签。
查看HACMP最终状态 ..................................... 错误!未定义书签。
修复查看HACMP状态不正常 ............................... 错误!未定义书签。
删除REPOSITORY DISK....................................... 错误!未定义书签。
1规划IBM PowerHA SystemMirror 7.1 for AIX.pdfIBM PowerHA SystemMirror Standard Edition 7.1.1 for AIX Update.pdf2安装软件2.1拓扑图2.2SAN 设置（可选）zoneing:两个SAN交换机上分别创建主机到主机的zone。
修改HBA卡属性：方法一：适用于可以删除子设备时rmdev -Rl fcsXchdev -l fcsX -a tme=yeschdev -l fscsiX -a dyntrk=yes -a fc_err_recov=fast_failcfgmgr -l fcsX;cfgmgr -l sfwcommX方法二：适用于设备忙时，重启生效2.3安装软件最简安装包（待测试）3设置网络相关3.1网卡IP设置3.2hosts文件设置主机名和节点名对应，/etc/hosts文件中必须要有主机名对应的IP 每台服务器都要修改由于要求配置cluster前主机名能解析。
通过下面方法确认：PING Syndey: (): 56 data bytes64 bytes from : icmp_seq=0 ttl=255 time=0 ms如果主机名要与persistent对应，要先设置个IP别名。
Syndey#ifconfig en0 aliasPerth#ifconfig en0 alias3.3配置/etc/cluster/rhosts文件这个文件是的新增（必须）。
每台服务器都要修改修改完/etc/cluster/rhosts后用，refresh -s clcomd命令更新配置3.4准备repository disk和共享存储通过下面命令设置repository disk 的PVID。
集群主机都要设置。
chdev –l hdisk–a pv=yes通过下面方式设置共享存储（可以略过，集群配置好后通过C-SPOC设置）A主机：创建卷组B主机：导入卷组4创建群集4.1初始化群集#smitty sysmirror or smitty hacmpCluster Nodes and NetworksInitial Cluster Setup (Typical)Setup a Cluster, Nodes and NetworksSetup Cluster, Nodes and Networks (Typical)Type or select values in entry fields.Press Enter AFTER making all desired changes.[Entry Fields]* Cluster Name [australia]New Nodes (via selected communication paths) [perth] +Currently Configured Node(s) sydney4.2定义Repository Disk如果上一步没有自动创建,要手动创建。
#smitty sysmirror ?Cluster Nodes and Networks ?Initial Cluster Setup (Typical)Define Repository and Cluster IP AddressDefine Repository and Cluster IP AddressType or select values in entry fields.Press Enter AFTER making all desired changes.[Entry Fields]* Cluster Name australia* Repository Disk [disk2] <<通过下拉选项选择磁盘+ Cluster IP Address []4.3配置persistent ip#smit sysmirrorCluster Nodes and Networks ?Manage Nodes ?Configure Persistent Node IP Label/Addresses?Add a Persistent Node IP Label/Address ?Select a Nodenet_ether_01选择节点Syndey配置[Entry Fields]* Node Name Syndey* Network Name [net_ether_01] +* Node IP Label/Address [Syndey] +Netmask(IPv4)/Prefix Length(IPv6) []选择节点Syndey配置[Entry Fields]* Node Name Perth* Network Name [net_ether_01] +* Node IP Label/Address [Perth] + Netmask(IPv4)/Prefix Length(IPv6) []4.4同步#smit sysmirrorCluster Nodes and NetworksVerify and Synchronize Cluster Configuration4.5查看配置信息/usr/es/sbin/cluster/utilities/cltopinfo #PowerHA cluster topology4.6配置资源和应用程序4.6.1添加Applications脚本Syndey Perth 创建脚本目录mkdir /HA71/mkdir /HA71/创建脚本touch /HA71/touch /HA71/touch /HA71/ touch /HA71/修改脚本权限chmod +x /HA71/chmod +x /HA71/chmod +x /HA71/ chmod +x /HA71/#smitty sysmirrorCluster Applications and ResourcesResourcesConfigure User Applications (Scripts and Monitors)Application Controller ScriptsAdd Application Controller ScriptsType or select values in entry fields.Press Enter AFTER making all desired changes.[Entry Fields]* Application Controller Name [dbac]* Start Script [/HA71/]* Stop Script [/HA71/]Application Monitor Name(s) +4.6.2配置服务IP#smitty sysmirrorCluster Applications and ResourcesResourcesConfigure Service IP Labels/AddressesAdd a Service IP Label/Address+--------------------------------------------------------------------------+| Network Name || || Move cursor to desired item and press Enter. || || net_ether_01 (/24 /24)下一步：选择服务IPAdd a Service IP Label/AddressType or select values in entry fields.Press Enter AFTER making all desired changes.[Entry Fields]* IP Label/Address Syndey_svc +Netmask(IPv4)/Prefix Length(IPv6) []* Network Name ether014.6.3创建资源组#smitty sysmirrorCluster Applications and ResourcesResource Groups.Add a Resource GroupAdd a Resource GroupType or select values in entry fields.Press Enter AFTER making all desired changes.[Entry Fields]* Resource Group Name [dbrg]* Participating Nodes (Default Node Priority) [sydney perth] +Startup Policy Online On Home Node O> +Fallover Policy Fallover To Next Prio> +Fallback Policy Never Fallback > + <<主备推荐nerver fallback4.6.4修改资源组属性#smitty sysmirrorCluster Applications and ResourcesResource Groups.Change/Show Resources and Attributes for a Resource Group Change/Show All Resources and Attributes for a Resource GroupType or select values in entry fields.Press Enter AFTER making all desired changes.[TOP] [Entry Fields]Resource Group Name dbrgParticipating Nodes (Default Node Priority) sydney perthStartup Policy Online On Home Node O>Fallover Policy Fallover To Next Prio>Fallback Policy Fallback To Higher Pr>Fallback Timer Policy (empty is immediate) [] +Service IP Labels/Addresses [Syndey_svc] +Application Controllers [dbac] +Volume Groups [] +Use forced varyon of volume groups, if necessary false +4.6.5添加卷组#smitty sysmirrorSystem Management (C-SPOC)StorageVolume GroupsCreate a Volume Group <<选择节点名• Node Names •••• Move cursor to desired item and press Esc+7. •• ONE OR MORE items can be selected. •• Press Enter AFTER making all selections. •••• > perth •• > sydney下一步：• Move cursor to desired item and press Esc+7. •• ONE OR MORE items can be selected. •• Press Enter AFTER making all selections. ••••00c1f170674f3d6b ( hdisk3 on all selected nodes ) <<选择共享磁盘下一步：Create a Volume GroupType or select values in entry fields.Press Enter AFTER making all desired changes.[TOP] [Entry Fields]Node Names perth,sydneyResource Group Name [dbrg] +PVID 00c1f170674f3d6bVOLUME GROUP name [dbvg]Physical partition SIZE in megabytes 512 + Volume group MAJOR NUMBER [37] # Enable Cross-Site LVM Mirroring Verification false + Enable Fast Disk Takeover or Concurrent Access Fast Disk Takeover + Volume Group Type OriginalCRITICAL volume group no +4.6.6再次同步5HACMP状态管理5.1启停HACMP启动smit clstartStart Cluster ServicesType or select values in entry fields.Press Enter AFTER making all desired changes.[Entry Fields]* Start now, on system restart or both now + Start Cluster Services on these nodes [Syndey] + * Manage Resource Groups Automatically + BROADCAST message at startup false + Startup Cluster Information Daemon true + Ignore verification errors false + Automatically correct errors found during Interactively + cluster start停止smit clstopStop Cluster ServicesType or select values in entry fields.Press Enter AFTER making all desired changes.[Entry Fields]* Stop now, on system restart or both now + Stop Cluster Services on these nodes [Syndey] + BROADCAST cluster shutdown true + * Select an Action on Resource Groups Bring Resource Groups> +5.2查看HACMP最终状态lssrc -ls clstrmgrES|egrep "state|version|vrmf|fix"/usr/sbin/lscluster -c #CAA cluster summary configuration/usr/sbin/lscluster–m #CAA cluster node status/usr/sbin/lscluster -i #CAA cluster interface status/usr/es/sbin/cluster/utilities/clRGinfo -m #Cluster resource group status/usr/es/sbin/cluster/clstat #查看状态。