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5.3.4 同步HACMP配置
Extended Configuration
Move cursor to desired item and press Enter.
Discover HACMP-related Information from Configured Nodes
Extended Topology Configuration
Extended Resource Configuration
Extended Event Configuration
Extended Performance Tuning Parameters Configuration
Security and Users Configuration
Snapshot Configuration
Export Definition File for Online Planning Worksheets
Extended Verification and Synchronization
HACMP Cluster Test Tool
HACMP Verification and Synchronization
Type or select values in entry fields.
Press Enter AFTER making all desired changes.
[Entry Fields]
* Verify, Synchronize or Both [Both]
* Automatically correct errors found during [No]
verification?
* Force synchronization if verification fails? [No]
* Verify changes only? [No]
* Logging [Standard]
5.4 启动HACMP
smitty clstart
Start Cluster Services
Type 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 [dtwtdb01]
BROADCAST message at startup? true
Startup Cluster Information Daemon? false
Reacquire resources after forced down ? false
以同样方式在dtwtdb02节点运行
5.5 创建并发VG,并加入资源组dtwtdb_res
5.5.1 创建VG
smitty cl_convg
Concurrent Volume Groups
Move cursor to desired item and press Enter.
List All Concurrent Volume Groups
Create a Concurrent Volume Group
Create a Concurrent Volume Group with Data Path Devices
Set Characteristics of a Concurrent Volume Group
Import a Concurrent Volume Group
Mirror a Concurrent Volume Group
Unmirror a Concurrent Volume Group
Node Names
Move cursor to desired item and press Esc+7.
ONE OR MORE items can be selected.
Press Enter AFTER making all selections.
> dtwtdb01
> dtwtdb02
步骤 节点 步骤 备注
1. dtwtdb01 创建vg:datavg,采用smitty cl_convg命令
2. dtwtdb01 创建裸设备信息,并修改字符流设备的权限
用smitty cl_conlv进行创建裸设备
创建结束后,VG的信息显示如下:
# lsvg -L datavg
VOLUME GROUP: datavg VG IDENTIFIER: 00cfafef00004c000000010737d159aa
VG STATE: active PP SIZE: 256 megabyte(s)
VG PERMISSION: read/write TOTAL PPs: 399 (102144 megabytes)
MAX LVs: 256 FREE PPs: 331 (84736 megabytes)
LVs: 22 USED PPs: 68 (17408 megabytes)
OPEN LVs: 0 QUORUM: 2
TOTAL PVs: 1 VG DESCRIPTORS: 2
STALE PVs: 0 STALE PPs: 0
ACTIVE PVs: 1 AUTO ON: no
Concurrent: Enhanced-Capable Auto-Concurrent: Disabled
VG Mode: Concurrent
Node ID: 1 Active Nodes: 2
MAX PPs per VG: 32512
MAX PPs per PV: 1016 MAX PVs: 32
LTG size (Dynamic): 1024 kilobyte(s) AUTO SYNC: no
HOT SPARE: no BB POLICY: relocatable |
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