test

Sun Cluster 3.0 系统管理指南

5.1.2 如何添加Cluster Transport Cable和传输适配器

  1. 确保已安装物理cluster transport cable。

    有关安装cluster transport cable的过程，请参见 Sun Cluster 3.0 Hardware Guide。

  2. 成为群集中任一节点上的超级用户。

  3. 执行 scsetup 公用程序。


    # scsetup

    出现主菜单。

  4. 通过输入 2（群集互连）访问群集互连菜单。

  5. 通过输入 1（添加传输电缆）来添加电缆。

    按说明操作并输入系统请求的信息。在拥有两个节点的群集中进行直接连接不需要结点。但 是，您需要输入您尝试标识的电缆的一个端点的节点名称和适配器名称。


    >>> Add a Cluster Transport Cable <<<
    ...
    Is it okay to continue (yes/no) [yes]? <Return>
    ...
    To which node do you want to add the cable?  nodename
    Name of the adapter to use on "node"?  adaptername
    Name of the junction at the other end of the cable?  junctionname
    Okay to use the default for this cable connection [yes]? <Return>
    Is it okay to proceed with the update (yes/no) [yes]? <Return>

  6. 通过输入 2（添加传输适配器到节点）。

    按说明操作并输入系统请求的信息。在拥有两个节点的群集中进行直接连接不需要结点。但 是，您需要输入您尝试标识的电缆的一个端点的节点名称和适配器名称。


    >>> Add a Cluster Transport Adapter <<<
    ...
    Is it okay to continue (yes/no) [yes]? <Return>
    ...
    To which node do you want to add the cable?  nodename
    Name of the adapter to use on "node"?  adaptername
    Name of the junction at the other end of the cable?  junctionname
    Okay to use the default for this cable connection [yes]? <Return>
    Is it okay to proceed with the update (yes/no) [yes]? <Return>

  7. 检验是否已添加cluster transport cable或传输适配器。


    # scconf -p | grep cable
# scconf -p | grep adapter

5.1.2.1 示例-添加群集传输电缆和传输适配器

以下示例展示如何使用 scsetup 命令为一个节点添加一个传输电缆或传输适配器。


[Ensure the physical cable is installed.]
[Become superuser on a node in the cluster.]
[Execute the scsetup utility:]
# scsetup
[Enter option 2:]
*** Main Menu ***
    Please select from one of the following options:
    ...
      2) Cluster interconnect
    ...    Option: 2
[Enter option 1 to add a cable:]
*** Cluster Interconnect Menu ***
    Please select from one of the following options:
    ...
    1) Add a transport cable
    ...
    Option: 1
[Enter the requested information:]
>>> Add a Cluster Transport Cable <<<
    ...
    Is it okay to continue (yes/no) [yes]? <Return>	.
    ...
    To which node is the cable attached? phys-schhost-2
    Name of the adapter on "phys-schost-2"? qfe-0
    Is it okay to proceed with the update (yes/no) [yes]? <Return>	.
scconf -a -m endpoint=phys-schost-2:hme1,endpoint=hub0
    Command completed successfully.    Hit ENTER to continue: <Return>
[Enter option 2 to add an adapter:]
*** Cluster Interconnect Menu ***
    Please select from one of the following options:
    ...
    2) Add a transport adapter to a node
    ...
    Option: 2
[Enter the requested information:]
>>> Add a Cluster Transport Adapter <<<
    ...
    Is it okay to continue (yes/no) [yes]? <Return>	.
    ...
    To which node is the cable attached? phys-schhost-2
    Name of the adapter on "phys-schost-2"? qfe-0
    Is it okay to proceed with the update (yes/no) [yes]? <Return>	.
scconf -a -m endpoint=phys-schost-2:hme1,endpoint=hub0
    Command completed successfully.    Hit ENTER to continue: <Return>
[Verify that the cable and adapter are added:]
# scconf -p | grep cable
  Transport cable:   phys-schost-2:qfe0@1 ethernet-1@2    Enabled
  Transport cable:   phys-schost-3:qfe0@1 ethernet-1@3    Enabled
  Transport cable:   phys-schost-1:qfe0@0 ethernet-1@1    Enabled
# scconf -p | grep adapter
  Node transport adapters:                         qfe2 hme1 qfe0
  Node transport adapter:                          qfe0
  Node transport adapters:                         qfe0 qfe2 hme1
  Node transport adapter:                          qfe0
  Node transport adapters:                         qfe0 qfe2 hme1
  Node transport adapter:                          qfe0