CRS ocrconfig 命令用法

最新推荐文章于 2019-05-17 08:48:06 发布

leishifei

最新推荐文章于 2019-05-17 08:48:06 发布

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分类专栏： Oracle RAC 文章标签： file oracle import string disk user

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本文介绍了 Oracle Cluster Registry (OCR) 配置工具 ocrconfig 的使用方法，包括导出和导入集群注册内容、升级和降级 OCR 版本、配置周期性备份位置等操作。此外还提供了修复本地 OCR 配置及帮助信息获取等功能。

$ ocrconfig
Name:
ocrconfig - Configuration tool for Oracle Cluster Registry.

Synopsis:
        ocrconfig [option]
        option:
                -export <filename> [-s online]
                                                    - Export cluster register contents to a file
                -import <filename>                  - Import cluster registry contents from a file
                -upgrade [<user> [<group>]]
                                                    - Upgrade cluster registry from previous version
                -downgrade [-version <version string>]
                                                    - Downgrade cluster registry to the specified version
                -backuploc <dirname>                - Configure periodic backup location
                -showbackup                         - Show backup information
                -restore <filename>                 - Restore from physical backup
                -replace ocr|ocrmirror [<filename>] - Add/replace/remove a OCR device/file
                -overwrite                          - Overwrite OCR configuration on disk
                -repair ocr|ocrmirror <filename>    - Repair local OCR configuration
                -help                               - Print out this help information

Note:
        A log file will be created in
        $ORACLE_HOME/log/<hostname>/client/ocrconfig_<pid>.log. Please ensure
        you have file creation privileges in the above directory before
        running this tool.