Oracle dataguard archive log gap
WebI use oracle 11g active dataguard with phisical standby and dgmgrl (maximum performance mode). for training purposes I would like to simulate archive log gap on standby db. I tried this: on primary: alter system set log_archive_dest_2='' scope=both; alter system set log_archive_dest_state_2='defer' scope=both; on standby: WebData Guard: archive log target fix Oracle Database Tips by Donald Burleson . Question: I have implemented Data Guard successfully and I have set the archive_log_target = 600 …
Oracle dataguard archive log gap
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WebAug 27, 2014 · R RAVEENDRA on Data Guard apply lag gap troubleshooting Oracle OpenStack for Oracle Linux Release 2 in Virtualbox (1/2) on How to use Docker to create a MariaDB sandbox for testing SQL Server on Linux – Log Shipping – part 4 on SQL Server on Linux – Failover Cluster Instances – part 2 Webdataguard 日志传输服务 ... 产生的日志成功同步到备库，这种模式一般用在最大性能 2、redo传输的安全 redo传输使用的 oracle net 服务，通过ssl保护验证或者远端的password ... 例如，设置LOG_ARCHIVE_DEST_1在本地归档文件时，如果遇到错误，则每隔100秒尝试一次，共尝试不 ...
WebMar 31, 2016 · Gap resolution of Logical Standby Database via Archive Log Backups Ask Question Asked 7 years ago Modified 4 years, 6 months ago Viewed 5k times 3 Due to reasons outside the scope of this question, we had to flashback our Logical Standby Database (at the VM level) to the previous day. WebJun 11, 2014 · If yes, then dataguard should automatically be able to resolve the Gaps. Second thing, you should have a monitoring job to send you the dataguard status alerts …
WebVerify from v$archived_log that there is a gap in the sequence number. All the logs up to that gap should have APPLIED=YES and all the sequence# after the missing log sequence# … http://www.dba-oracle.com/t_oracledataguard_156_physical_standby_archive_gap.htm
WebFeb 14, 2024 · The note describes how to find a GAP and resolve it in case of ASM on both primary and standby or ASM on either primary or standby. NOTE: In the images and/or the document content below, the user information and environment data used represents fictitious data from the Oracle sample schema (s), Public Documentation delivered with …
http://www.dba-oracle.com/t_oracledataguard_156_physical_standby_archive_gap.htm#:~:text=If%20the%20LOW_SEQUENCE%23%20is%20less%20than%20the%20HIGH_SEQUENCE%23,instance%20is%20three%20logs%20behind%20the%20primary%20database. porsha williams amazon liveWebAn archivelog gap simply means that the apply service on the standby site cannot continue because there is a missing sequence between the sequence that was applied and the next sequence that is available (either shipped from the primary or copied manually). porsha williams and nene leakesWebNov 7, 2024 · We recently configured an Oracle 12.2 database environment with a primary database, and a physical standby database managed by Oracle Data Guard. ... Deleting … irish immigration to america articlehttp://m.blog.itpub.net/28628435/viewspace-1984356/ porsha williams and kordell stewartWebJan 9, 2024 · Solution Cause 1 : Log transport issues. Solution 1: Please use cksum command to verify the size of password file on the primary and the standby sites, and make sure SEC_CASE_SENSITIVE_LOGON is set to false for 11g or above databases. Cause 2 : Firewall caused partial archive log transferred. porsha williams and simon guobadia wedhttp://www.dba-oracle.com/t_oracledataguard_156_physical_standby_archive_gap.htm irish immigration to america mapWebJul 12, 2016 · dataguard resolves the gaps automatically. If you see that another archived redo logs is shipping is because some error has occurred during transport, commonly because there is a slow network connection. Then, some time later, the archived redo log with transport error, can be chosen to ship again. 3) 2. porsha williams and simon guobadia house