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Archive for 12月, 2021

linux loopback interface 导致Oracle RAC实例crash

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Tags: ORA-00603, ORA-27300, ORA-27301, ORA-27302, ora-27504, sskgxpsnd2
Posted in Oracle rdbms, troubleshooting on 12月 31, 2021 | There are currently No Comments

利用GoldenGate实现DB2到PostgreSQL（MogDB）数据同步

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Tags: goldengate db2, goldengate postgresql, MogDB, ogg-00303, ogg-00551, ogg-01668
Posted in Goldengate, Oracle rdbms on 12月 6, 2021 | There are currently No Comments

MogDB学习笔记之 –认识gd_restore恢复工具

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Tags: drop database恢复, drop table, gd_dump, gs_restore, mogdb2.0, strace, truncate table恢复
Posted in MogDB, 备份恢复 on 12月 3, 2021 | There are currently No Comments

MogDB学习笔记系列之 — 认识gs_dump逻辑备份工具

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Tags: gdb, gs_dump, MogDB, 云和恩墨
Posted in MogDB, 备份恢复 on 12月 1, 2021 | There are currently No Comments

MogDB 学习笔记系列之 — 认识checkpoint

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Tags: checkpoint, checkpoint_completion_target, checkpoint_flush_after, checkpoint_segments, checkpoint_timeout, checkpoint_wait_timeout, enable_incremental_checkpoint, incremental_checkpoint_timeout, MogDB, strace
Posted in MogDB on 12月 1, 2021 | There are currently No Comments

MogDB学习笔记系列之 — 认识 pagewrite线程

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Tags: MogDB, oid, pagewrite, pagewrite_sleep, 云和恩墨
Posted in MogDB, 体系结构 on 12月 1, 2021 | There are currently No Comments