5.1.2 Cluster Transport Cable 및 전송 어댑터 추가 방법 (Sun Cluster 3.0 시스템 관리 안내서)

Sun Cluster 3.0 시스템 관리 안내서

5.1.2 Cluster Transport Cable 및 전송 어댑터 추가 방법

실제 cluster transport cable이 설치되어 있는지 확인하십시오.

cluster transport cable 설치에 대한 프로시저는 Sun Cluster 3.0 Hardware Guide을 참조하십시오.

클러스터의 노드에 대해 수퍼유저가 되십시오.

scsetup 유틸리티를 실행하십시오.
# scsetup
기본 메뉴가 나타납니다.

2(클러스터 상호연결)를 입력하여 클러스터 상호연결 메뉴에 액세스하십시오.

1(전송 케이블 추가)을 입력하여 케이블을 추가하십시오.

지시사항을 따른 후 요청된 정보를 입력하십시오. 노드가 두 개인 클러스터의 직접 연결에는 중계선이 필요 없습니다. 그러나 식별하려는 케이블의 엔드포인트 중 하나에 대한 노드와 어댑터 이름 둘 다를 입력해야 합니다.

>>> 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>

2(노드에 전송 어댑터 추가)를 입력하여 어댑터를 추가하십시오.

>>> 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>

cluster transport cable 또는 전송 어댑터가 추가되었는지 확인하십시오.
# scconf -p | grep cable # scconf -p | grep adapter

5.1.2.1 예제-클러스터 전송 케이블 및 전송 어댑터 추가

다음 예제에서는 scsetup 명령을 사용하여 노드에 전송 케이블 또는 전송 어댑터를 추가하는 방법을 보여줍니다.

[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