S＝5.2.0.0 ML=520007 HACMP=5.3 HA_FIX=IY84883
使用别名ALIAS方式配置HACMP5.3
_
一、定义两台机的网卡地址，修改 /etc/hosts
/etc/hosts
10.0.0.70 lpar01_boot
10.0.0.71 lpar02_boot
10.1.0.71 lpar2_stb
10.1.0.70 lpar1_stb
18.0.45.10 lpar1_svc
18.0.45.11 lpar2_svc
18.0.45.100 lpar1_per
18.0.45.101 lpar2_per
二、建立共享VG和心跳VG (本例单独使用heartbeat VG 来做心跳，在使用中没有varyon)
建磁盘心跳的vg,该vg必须是concurrent类型的vg
在Lpar01 mkvg -C –V44 –y hb_vg hdisk4
注意：在64bit 下只能Enhanced Concurrent volume groups
在Lpar02 importvg -V44 -y hb_vg hdisk4
注意：2边vg的major要一致，可以用lvlstmajor命令查看，分配没有使用的major给该vg。
建HA资源组控制的vg
在Lpar01
mkvg -n –V45 -y sharevg1 hdisk5
mkvg -n –V46 -y sharevg2 hdisk6
在Lpar02
# importvg -V 45 -y sharevg1 hdisk5
#chvg –a n sharevg1
# importvg -V 46 -y sharevg2 hdisk6
#chvg –a n sharevg2
二、配置smitty hacmp
(1)Extended Configuration
àExtended Topology Configuration
àConfigure an HACMP ClusteràAdd/Change/Show an HACMP Cluster
* Cluster Name [cluster]
(2)Extended Configuration
àExtended Topology Configuration
à Configure HACMP Nodesà Add a Node to the HACMP Cluster
* Node Name [lpar01]
Communication Path to Node [lpar01_boot] +
(3)Extended Configuration
àExtended Topology Configuration
à Configure HACMP Nodesà Add a Node to the HACMP Cluster
* Node Name [lpar02]
Communication Path to Node [lpar02_boot]
(4)Extended Configuration
àDiscover HACMP-related Information from Configured Nodes
如果有警告或报错 通讯问题，检查每台机/usr/es/sbin/cluster/etc/rhosts，将上面lpar01_boot 和lpar02_boot分别加入到对方机（为了减少麻烦，可以直接把所有的label全部写进该文件）
(5)Extended Configuration
àExtended Topology Configurationà Configure HACMP Networks
# Discovered IP-based Network Types
> ether
Add an IP-Based Network to the HACMP Cluster
* Network Name [net_ether_01]
* Network Type ether
* Netmask [255.255.255.0]
* Enable IP Address Takeover via IP Aliases [Yes]
IP Address Offset for Heartbeating over IP Aliases [10.10.10.1] (可选)
(6)Extended Configuration
àExtended Topology Configurationà Configure HACMP Networks
# Discovered Serial Device Types
> diskhb
Tmssa
Add a Serial Network to the HACMP Cluster
[Entry Fields]
* Network Name [net_diskhb_01]
* Network Type diskhb
(7)Extended Configuration
àExtended Topology Configurationà Configure HACMP Communication Interfaces/Deviceà Add Discovered Communication Interface and Devicesà Communication Interfacesà net_ether_01
# Node / Network
# Interface IP Label IP Address
# net_ether_01 / lpar01
> en0 lpar01_boot 10.0.0.70
> en1 lpar1_stb 10.1.0.70
# net_ether_01 / lpar02
> en2 lpar02_boot 10.0.0.71
> en3 lpar2_stb 10.1.0.71
(8)Extended Configuration
àExtended Topology Configurationà Configure HACMP Communication Interfaces/Deviceà Add Discovered Communication Interface and Devicesà
# Node Device Device Path Pvid
lpar01 hdisk4 /dev/hdisk4 0000176f7b3
lpar02 hdisk4 /dev/hdisk4 0000176f7b3
lpar01 hdisk5 /dev/hdisk5 0000176f5b5
lpar02 hdisk5 /dev/hdisk5 0000176f5b5
lpar02 tmssa1 /dev/tmssa1
lpar01 tmssa2 /dev/tmssa2
lpar01 tty0 /dev/tty0
lpar01 tty1 /dev/tty1
(9)Extended Configuration
àExtended Topology ConfigurationàConfigure HACMP Persistent Node IP Label/Addressesà Add a Persistent Node IP Label/Addressàlpar01
[Entry Fields]
* Node Name lpar01
* Network Name [net_ether_01] +
* Node IP Label/Address [lpar1_per] +
(10)Extended Configuration
àExtended Topology ConfigurationàConfigure HACMP Persistent Node IP Label/Addressesà Add a Persistent Node IP Label/Addressàlpar01
[Entry Fields]
* Node Name lpar02
* Network Name [net_ether_01] +
* Node IP Label/Address [lpar2_per] +
(11)Extended Configuration
à Extended Resource Configurationà HACMP Extended Resources ConfigurationàConfigure HACMP Applicationsà Configure HACMP Application Servers-
[Entry Fields]
* Server Name [lpar01_app]
* Start Script [/hascript/hastart1]
* Stop Script [/hascript/hastop1]
Application Monitor Name(s)
(12)Extended Configuration
à Extended Resource Configurationà HACMP Extended Resources ConfigurationàConfigure HACMP Applicationsà Configure HACMP Application Servers-
[Entry Fields]
* Server Name [lpar02_app]
* Start Script [/hascript/hastart2]
* Stop Script [/hascript/hastop2]
Application Monitor Name(s)
(13)Extended Configuration
à Extended Resource Configurationà HACMP Extended Resources Configurationà Configure HACMP Service IP Labels/Addressesà Add a Service IP Label/Addressà Configurable on Multiple Nodesà net_ether_01
[Entry Fields]
* IP Label/Address lpar1_svc +
* Network Name net_ether_01
Alternate Hardware Address to accompany IP Label/A []
ddress
注意：如果想使用replace方式的IPAT，在此处输入网卡的MAC地址。使用replace方式，/etc/hosts文件的内容略有不同，要注意。
