按照以下过程准备升级群集控制器。
开始之前
完成准备软件升级。
更新软件包是一个以版本号命名的压缩文件,例如 ak-nas-2013-06-05-0-0.0.pkg.gz。如果需要,可以对该文件进行重命名;版本号已记录在映像内。更新的大小可能各不相同,但通常为几百兆字节。
以下示例显示了主动/主动模式下的群集以及示例输出(如果管理接口列为专用资源):
controller-a:> configuration cluster resources show Resources: RESOURCE OWNER TYPE LABEL CHANGES DETAILS net/igb0 controller-a private management... no 10.80.2xx.112
controller-b:> configuration cluster resources show Resources: RESOURCE OWNER TYPE LABEL CHANGES DETAILS net/igb1 controller-b private management... no 10.80.2xx.114
controller-a:> configuration cluster resources select net/igb0 configuration cluster resources (uncommitted)> set owner=controller-a configuration cluster resources (uncommitted)> set type=private configuration cluster resources (uncommitted)> commit
请注意,每个控制器都必须是管理接口的当前所有者。
controller-a:maintenance system updates download (uncommitted)> set url= ftp://mydirectory/update.pkg.gz url = ftp://mydirectory/update.pkg.gz controller-a:maintenance system updates download (uncommitted)> set user=bmc user = bmc controller-a:maintenance system updates download (uncommitted)> set password Enter password: password = (set) controller-a:maintenance system updates download (uncommitted)> commit Transferred 157M of 484M (32.3%) ...
controller-b:maintenance system updates download (uncommitted)> set url= ftp://mydirectory/update.pkg.gz url = ftp://mydirectory/update.pkg.gz controller-b:maintenance system updates download (uncommitted)> set user=bmc user = bmc controller-b:maintenance system updates download (uncommitted)> set password Enter password: password = (set) controller-b:maintenance system updates download (uncommitted)> commit Transferred 157M of 484M (52.1%) ...