[VPLEX]开关机步骤
开关机的基本顺序：
开机： 光纤交换机――存储设备――VPLEX――主机系统
关机： 主机系统――VPLEX ――存储设备――光纤交换机
关机操作
1.关闭cluster-1上的软件
1.键入以下命令关闭cluster1中的软件:
VPlexcli:> cluster shutdown --cluster cluster-1
Warning: Shutting down a VPlex cluster may cause data unavailability. Please refer to the VPlex documentation for the
recommended procedure for shutting down a cluster. To show that you understand the impact, enter 'shutdown': shutdown
You have chosen to shutdown 'cluster-1'. To confirm, enter 'cluster-1': cluster-1
Status Description
-------- -----------------
Started. Shutdown started.
说明：系统需要大约3-5分钟才能关闭.
2.显示集群状态的命令如下，在输出中，确认集群1的操作状态没有运行。
VPlexcli:/> cluster status
Cluster cluster-1
operational-status: not-running
transitioning-indications:
transitioning-progress:
health-state: unknown
health-indications:
local-com: failed to validate local-com: Firmware command error.
communication error recently.
2.关闭集群-1上的控制器和可选的COM开关
1.输入exit，退出vplexcli模式，输入以下命令关闭director 1-1-1-A:
ssh -l root 128.221.252.35
shutdown –P “now”
输出如下：
director-1-1-a:~ # shutdown -P "now"
Broadcast message from root (pts/0) (Fri Nov 18 20:04:33 2011):
The system is going down to maintenance mode NOW!
重复步骤关闭集群其他控制器
ping –b 128.221.252.35
注意：一个控制器可能需要4分钟的时间来完全关闭。
输出如下：
PING 128.221.252.35 (128.221.252.35) 56(84) bytes of data.
From 128.221.252.33 icmp_seq=1 Destination Host Unreachable
From 128.221.252.33 icmp_seq=2 Destination Host Unreachable
重复ping其他控制器，确认关闭
2.如果集群只有一个引擎，则跳到任务3:“关闭管理服务器”。
3.如果集群有多个引擎，请按照以下步骤关闭Fibre Channel COM交换机:
输入以下命令连接到交换机A:
telnet 128.221.252.34
使用用户名service登录。
在交换机的命令行，键入以下命令关闭开关:
sysshutdown
输出如下：
--------------------------------------------------------------
FC-Switch-A:service> sysshutdown
This command will shutdown the operating systems on your switch.
You are required to power-cycle the switch in order to restore operation.
Are you sure you want to shutdown the switch [y/n]?y
输入y，在提示处按回车键。
Broadcast message from root (pts/0) Fri Nov 18 20:09:11 2011...
The system is going down for system halt NOW !!
FC-Switch-A:service> Connection closed by foreign host.
输入exit命令终止切换会话，输入以下命令到ping开关A:
ping –b 128.221.252.34
使用想通方法关闭交换机B，IP地址更换为128.221.253.34
3.关闭cluster-1的管理服务器
VPLEX VS2：
键入以下命令关闭cluster-1上的管理服务器:
sudo /sbin/shutdown 0
输出如下：
Broadcast message from root (pts/1) (Tue Feb 8 18:12:30 2010):
The system is going down to maintenance mode NOW!
VPLEX VS6
关闭MMCS-B
使用ssh登陆到MMCS-B
ssh service@128.221.253.33
执行关机命令
sudo /sbin/shutdown 0
输出如下
Broadcast message from root (pts/1) (Tue Feb 8 18:12:30 2010):
The system is going down to maintenance mode NOW!
然后以输入关闭命令关闭MMCS-A
sudo /sbin/shutdown 0
输出如下
Broadcast message from root (pts/1) (Tue Feb 8 18:12:30 2010):
The system is going down to maintenance mode NOW!
4移除电源线
将所连接电源线全部移除
开机操作
1. 检查所有供电线路联接是否正常,是否有松动或改动并改正。
2. 打开vplex mamagement server 的电源开关。
3. 打开机柜最底部两个vplex电池的开关，完成开机。
