HACMP 认证学习系列,第 5 部分:后期安装工作和(6)

要清除 DARE 锁定,请使用以下示例中的过程(从示例 1 开始)。

示例 1 Problem Determination Tools 屏幕

HACMP for AIX Move cursor to desired item and press Enter. Initialization and Standard Configuration Extended Configuration System Management (C-SPOC) Problem Determination Tools F1=Help F2=Refresh F3=Cancel F8=Image F9=Shell F10=Exit Enter=Do  

要释放 DARE 锁定,请使用 HACMP Problem Determination Tools 菜单,如示例 2 所示。

示例 2 Release Lock Set DARE 屏幕

Problem Determination Tools Move cursor to desired item and press Enter. HACMP Verification View Current State HACMP Log Viewing and Management Recover From HACMP Script Failure Restore HACMP Configuration Database from Active Configuration Release Locks Set By Dynamic Reconfiguration Clear SSA Disk Fence Registers HACMP Trace Facility HACMP Event Emulation HACMP Error Notification Open a SMIT Session on a Node F1=Help F2=Refresh F3=Cancel F8=Image F9=Shell F10=Exit Enter=Do  

等待命令完成并成功结束(参见示例 3)。如果此操作没有成功,则无法继续执行下一步,并且可能需要支持人员的干预。

示例 3 Check status release DARE lock 屏幕

COMMAND STATUS Command: OK stdout: yes stderr: no Before command completion, additional instructions may appear below. cldare: Succeeded removing all DARE locks. f1=Help F2=Refresh F3=Cancel F6=Command F8=Image F9=Shell F10=Exit /=Find n=Find Next  

要在一步中执行相同的操作,还可以使用 /usr/es/sbin/cluster/utilities/cldare -u 命令。

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