HAMCP 5.4 配置手册

HACMP 5.4配置文档

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1. 软件环境

1.1 AIX 5300-05

1.2 HAMCP 5.4

2. 硬件环境

P630两台

DS4300存储一台

串口线一根

3. 系统环境

3.1 /etc/hosts

127.0.0.1 loopback localhost p630a(另一节点为p630b)

192.168.1.100 p630a_stb

192.168.1.200 p630b_stb

192.168.2.100 p630a_boot

192.168.2.200 p630b_boot

192.168.3.100 p630a_svc

192.168.3.200 p630b_svc

3.2 /.rhosts

192.168.1.100

192.168.1.200

192.168.2.100

192.168.2.200

192.168.3.100

192.168.3.200

4. 配置HACMP 以下操作只需在一个节点上操作即可

4.1 配置网络拓朴

4.1.1 配置Cluster Name

# smitty hacmp

Extended Configuration

Extended Topology Configuration

Configure an HACMP Cluster

Add/Change/Show an HACMP Cluster

* Cluster Name [testcluster]

4.1.2 配置Cluster节点

# smitty hacmp

Extended Configuration

Extended Topology Configuration

Configure HACMP Nodes

Add a Node to the HACMP Cluste

*NodeName

Communication Path to Node [NodeA] [p630a_boot] +

以同样方法将NodeB添加到Cluster中

*NodeName [NodeB] Communication Path to Node [p630b_boot] +

4.1.3 配置HACMP网络

4.1.3.1 创建IP网络

# smitty hacmp

Extended Configuration

Extended Topology Configuration

Configure HACMP Networks

Add a Network to the HACMP Cluster

* NetworkName [net_ether_01] * NetworkType ether

* Netmask [255.255.255.0] +

* Enable IP Address Takeover via IP Aliases [Yes] +

IP Address Offset for Heartbeating over IP Aliases []

使用同样的方法创建[net_ether_02]

* Enable IP Address Takeover via IP Aliases [Yes] 此选项决定了HACMP的IP切换方式，但值得一提的是只有“boot”、“standby”、“service”三个IP分别为三个不同网段时必须选用IP Aliases方式。如果“boot”、“standby”其中一个与“service”为同一个网段时必须选用IP Replace，则此选项应选“NO”。

4.1.3.2 创建串口心跳网络

# smitty hacmp

Extended Configuration

Extended Topology Configuration

Configure HACMP Networks

Add a Network to the HACMP Cluster

* NetworkName [net_rs232_01]

* Network Type rs232

4.1.3.3 创建磁盘心跳网络

# smitty hacmp

Extended Configuration

Extended Topology Configuration

Configure HACMP Networks

Add a Network to the HACMP Cluster

* Network Name [net_diskhb_01]

* Network Type diskhb

4.1.4 添加网络到Cluster

4.1.4.1 创建IP通信接口

# smitty hacmp

Extended Configuration

Extended Topology Configuration

Configure HACMP Networks

Configure HACMP Communication Interfaces/Devices

Add Communication Interfaces/Device

Add Pre-defined Communication Interfaces and Devices Communication Interfaces

* IP Label/Address [p630a_boot] +

* Network Type ether

* Network Name net_ether_01

* Node Name [NodeA] +

Network Interface []

同样方法添加另一个通信接口到”net_ether_01”

* IP Label/Address [p630b_boot] +

* Network Type ether

* Network Name net_ether_01

* Node Name [NodeB] +

Network Interface []

同样方法创建另一个通信接口

* IP Label/Address [p630a_ stb] +

* Network Type ether

* Network Name net_ether_02

* Node Name [NodeA] +

Network Interface []

* IP Label/Address [p630b_ stb] +

* Network Type ether

* Network Name net_ether_02

* Node Name [NodeB] +

Network Interface []

4.1.4.2 创建串口通信设备

# smitty hacmp

Extended Configuration

Extended Topology Configuration

Configure HACMP Networks

Configure HACMP Communication Interfaces/Devices

Add Communication Interfaces/Device

Add Pre-defined Communication Interfaces and Devices Communication Devices

* Device Name [rs232_node_a]

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