AIX在HACMP扩展VG

Hacmp配置备份

分别在两台服务器上做hacmp的snapshot备份

#Smit hacmp选择Extended Configuration ->Snapshot configuration创建一个新的snapshot备份。

默认保存在/usr/es/sbin/cluser/snapshots

使用C-SPOC功能扩展VG

1、进入C-SPOC # smitty hacmp

Initialization and? Standard Configuration Extended Configuration?

? System Management (C-SPOC)? Problem Determination Tools

2、HACMP Logical Volume Management Manage? HACMP Services

HACMP Communication Interface Management? HACMP? Resource Group and Application Management HACMP Log Viewing and? Management HACMP File Collection Management? HACMP Security and Users? Management ? HACMP Logical Volume Management

HACMP Concurrent Logical Volume Management? HACMP? Physical Volume Management Configure GPFS?

Open a SMIT Session on a? Node

3、Shared Volume Groups ?Shared Volume Groups Shared Logical Volumes? Shared File? Systems

Synchronize Shared LVM Mirrors?

Synchronize a Shared Volume? Group Definition

4、Set Characteristics of a Shared Volume Group List All Shared Volume Groups? Create a Shared Volume? Group

Create a Shared Volume Group with Data Path Devices? ? Set Characteristics of a Shared Volume Group Import a? Shared Volume Group Mirror a Shared Volume Group? Unmirror a Shared? Volume Group

5、Add a Volume to a Shared Volume Group ?Add a Volume to a Shared Volume Group? Remove a Volume from a Shared Volume Group

Enable/Disable a Shared Volume Group for Cross-Site LVM Mirroring? Verification

6、选择需要扩容的VG

Shared Volume Group Names #Resource Group Volume Group zqep05mad zqep05mad #Resource Group Volume Group hbrg hbvg

7、回车，然后选择添加的硬盘 Node_a dlmfdrv2

8、确定无误后，回车继续

Resource Group Name dominorg VOLUME GROUP name zqep05mad Reference node Node_a VOLUME names dlmfdrv2

扫描HACMP信息

# smitty hacmp Extended Configuration 选择 Discover ………

查看两边PV一致性

1、进入C-SPOC # smitty hacmp

Initialization and? Standard Configuration Extended Configuration?

? System Management (C-SPOC)? Problem Determination Tools

2、HACMP? Physical Volume Management Manage? HACMP Services

HACMP Communication Interface Management? HACMP? Resource Group and Application Management HACMP Log Viewing and? Management HACMP File Collection Management? HACMP Security and Users? Management HACMP Logical Volume Management

HACMP Concurrent Logical Volume Management? HACMP? Physical Volume Management Configure GPFS?

Open a SMIT Session on a? Node

3、Cluster disk replacement

Add a Disk to the Cluster

Remove a Disk From the Cluster Cluster Disk Replacement

Cluster Data Path Device Management

Configure Disk/Site Locations for Cross-Site LVM Mirroring

使用C-SPOC功能扩展FS

1、 进入System Management (C-SPOC)

#smitty hacmp

Initialization and Standard Configuration? Extended Configuration

System Management (C-SPOC) Problem Determination Tools

2、HACMP Logical Volume Management Manage HACMP Services?

HACMP Communication Interface Management HACMP Resource Group and Application Management HACMP Log Viewing and Management HACMP File Collection Management HACMP Security and Users Management HACMP Logical Volume Management

HACMP Concurrent Logical Volume Management HACMP Physical Volume Management Configure GPFS

Open a SMIT Session on a Node

3、Shared File Systems Shared Volume? Groups Shared Logical Volumes? ? Shared File Systems

Synchronize Shared LVM Mirrors?

Synchronize a Shared? Volume Group Definition

4、选择JFS2类型 日志文件系统 增强型日志文件系统