04 2022 档案

摘要:故障现象: SQL> select NAME,DATABASE_ROLE,PROTECTION_MODE,SWITCHOVER_STATUS from v$database; NAME DATABASE_ROLE PROTECTION_MODE SWITCHOVER_STATUS RMANPRI P 阅读全文
posted @ 2022-04-29 16:15 orcl 阅读(1205) 评论(0) 推荐(0) 编辑
摘要:当前IP地址配置: #rac1 192.168.162.15 rac1 192.168.162.115 rac1-vip 10.10.10.11 rac1-priv #rac2 192.168.162.16 rac2 192.168.162.116 rac2-vip 10.10.10.12 rac2 阅读全文
posted @ 2022-04-16 00:12 orcl 阅读(271) 评论(0) 推荐(0) 编辑
摘要:故障现象: DG主备切换告警 原因: LOG_ARCHIVE_DEST_2= 'SERVICE=rmanstd ASYNC VALID_FOR=(ONLINE_LOGFILES,PRIMARY_ROLE) DB_UNIQUE_NAME=rmanpri' LOG_ARCHIVE_DEST_2参数设置错 阅读全文
posted @ 2022-04-09 12:02 orcl 阅读(547) 评论(0) 推荐(0) 编辑

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