PowerHA713最新配置文档.docx

1、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：AIX7100-03-05HA版本：7.1.3 sp4PowerHA7.1与PowerHA6.1配置区别hosts文件要有对应主机名的IP配置rhosts文件心跳盘变为Repository Disks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192.168.10.13 INT3boot192.168.11.16 TEST-INT310.10.10.69 INT3pre10.10.10.70 INT3vip192.168.10.14

2、 INT4boot192.168.11.17 TEST-INT410.10.10.71 INT4pre 10.10.10.72 INT4vip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-INT42.2修改rhosts文件192.168.10.13192.168.11.1610.10.10.6910.10.10.70192.168.10.14192.168.11.1710.10.10.7110.10.10.722.3准备Repository disk（心跳盘）心跳盘只需要对磁盘生成PVID即可，无需建立VG；# c

3、hdev -l hdisk4 -a pv=yes2.4系统包需求bos.adt.libbos.adt.libmbos.adt.syscallsbos.ahafsbos.clvm.enhbos.clusterbos.data.tcp.client.tcp.serverbos.rte.SRCbos.rte.libc bos.rte.libcfgbos.rte.libcurbos.rte.libpthreadsbos.rte.lvmbos.rte.odmcas.agentrsct.basic.rtepat.basic.hacmppat.clients.hacmp第三章安装HA软件3.1解压zip文件

4、#jar -xvf ha7.1.3.3.zip3.2挂载ISO文件#loopmount -i /tmp/powerha/ha7.1.3.3/POWERHA7.1.3.iso -o -V cdrfs -o ro -m /mnt3.3安装HA软件包可以安装所有HA软件包；最简安装包为：Cluster.es.clientCluster.es.serverCluster.es.cspoc第四章配置过程4.1新建cluster#smitty hacmp 或 sysmirrorCluster Nodes and NetworksStandard Cluster DeploymentSetup a Clus

5、ter, Nodes and Networks Entry Fields * Cluster Name TEST-INT3_cluster New Nodes (via selected communication paths) TEST-INT4 + Currently Configured Node(s) TEST-INT34.2配置repository diskCluster Nodes and NetworksManage Repository DisksAdd a Repository Disk* Repository Disk (00031d8c4f1ae72e) +4.3配置pe

6、rsistent ipCluster Nodes and NetworksManage NodesConfigure Persistent Node IP Label/AddressesAdd a Persistent Node IP Label/Address Entry Fields* Node Name TEST-INT3* Network Name net_ether_01 +* Node IP Label/Address INT3pre + Netmask(IPv4)/Prefix Length(IPv6) *分别定义两个永久IP4.4修改网络默认四个本地IP分别为四个网络，如boo

7、t1是net_ether_01,boot2是net_ether_02，boot3是net_ether_03，boot4是net_ether_04。Cluster Nodes and NetworksManage Networks and Network InterfacesNetwork InterfacesChange/Show a Network Interfaces | Select a Network to Change/Show | | net_ether_01 (192.168.10.0/27) | | net_ether_02 (192.168.11.0/27) | | net_

8、ether_03 (192.168.10.0/27) | | net_ether_04 (192.168.11.0/27) |4.5添加Applications脚本Cluster Applications and ResourcesResourcesConfigure User Applications (Scripts and Monitors)Application Controller ScriptsAdd Application Controller Scripts* Application Controller Name ngbilling_app* Start Script /us

9、r/sbin/cluster/uti* Stop Script /usr/sbin/cluster/uti Application Monitor Name(s) + Application startup mode background +4.6配置服务IPCluster Applications and ResourcesResourcesConfigure Service IP Labels/AddressesAdd a Service IP Label/Address Entry Fields* IP Label/Address INT3vip + Netmask(IPv4)/Pref

10、ix Length(IPv6) * Network Name net_ether_014.7创建资源组Cluster Applications and ResourcesResource GroupsAdd a Resource Group* Resource Group Name INT3rg* Participating Nodes (Default Node Priority) TEST-INT3 TEST- + Startup Policy Online On Home Node O + Fallover Policy Fallover To Next Prio + Fallback

11、Policy Never Fallback +4.8修改资源组属性Cluster Applications and ResourcesResource GroupsChange/Show Resources and Attributes for a Resource GroupTOP Entry Fields Resource Group Name INT3rg Participating Nodes (Default Node Priority) TEST-INT3 TEST- Startup Policy Online On Home Node O Fallover Policy Fall

12、over To Next Prio Fallback Policy Never Fallback Service IP Labels/Addresses INT3vip + Application Controllers TEST_app + Volume Groups datavg + Use forced varyon of volume groups, if necessary false + Automatically Import Volume Groups false +4.9验证并同步配置Cluster Nodes and NetworksVerify and Synchroni

13、ze Cluster Configuration+-+ | Verify and Synchronize Cluster Configuration | | | | Move cursor to desired item and press Enter. Use arrow keys to scroll. | | | | | | Any time you change the cluster configuration, those changes | | must be propagated to all nodes in the cluster. PowerHA SystemMirror

14、w | | perform a set of verification checks to make sure the configuration | | is viable. | | | | Depending on the nature of the changes, this operation can disrupt | | the applications currently under PowerHA SystemMirror control. | | | | Press enter when you are ready to begin. | | | | F1=Help F2=R

15、efresh F3=Cancel | | F8=Image F10=Exit Enter=Do |F1| /=Find n=Find Next |F9+-+ | ARE YOU SURE? | | | | Continuing may delete information you may want | | to keep. This is your last chance to stop | | before continuing. | | Press Enter to continue. | | Press Cancel to return to the application. | | |

16、 | F1=Help F2=Refresh F3=Cancel |F1| F8=Image F10=Exit Enter=Do |第五章状态检查5.1查看进程# lssrc -g cluster Subsystem Group PID Status clstrmgrES cluster 4522068 active clevmgrdES cluster 5373968 active clinfoES cluster 6226384 active*已启动三个进程5.2查看服务IP# ifconfig aen4: flags=1e084863,118c0 inet 10.10.10.70 netm

17、ask 0xffffffe0 broadcast 10.10.10.95 inet 192.168.10.13 netmask 0xffffffe0 broadcast 192.168.10.31 tcp_sendspace 262144 tcp_recvspace 262144 rfc1323 1en5: flags=1e084863,18c0 inet 192.168.11.16 netmask 0xffffffe0 broadcast 192.168.11.31 inet 10.10.10.69 netmask 0xffffffe0 broadcast 10.10.10.95 tcp_s

18、endspace 262144 tcp_recvspace 262144 rfc1323 1lo0: flags=e08084b,c0 inet 127.0.0.1 netmask 0xff000000 broadcast 127.255.255.255 inet6 :1%1/0 tcp_sendspace 131072 tcp_recvspace 131072 rfc1323 1*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#smitty clstart Entry Fields* Start now, on system resta

19、rt or both now + Start Cluster Services on these nodes TEST-INT2,TEST- +* Manage Resource Groups Automatically + BROADCAST message at startup? false + Startup Cluster Information Daemon? true + Ignore verification errors? false + Automatically correct errors found during Interactively +6.2HA停止#smitt

20、y clstop Entry Fields* Stop now, on system restart or both now + Stop Cluster Services on these nodes TEST-INT2,TEST- + BROADCAST cluster shutdown? false +* Select an Action on Resource Groups Bring Resource Groups +第七章常用命令重启HA进程#stopsrc -s clcomd; sleep 2; startsrc -s clcomd查看repository disks（心跳盘）#clmgr query repository 查看HA配置信息#/usr/es/sbin/cluster/utilities/cltopinfo