# Standby мэдээллийн сангийн DBF файл зөөх

**URL:** https://www.batmunkh.net/t/standby-dbf/1139
**Category:** Бусад
**Tags:** oracle, dataguard
**Created:** [June 26, 2019, 3:29am UTC](https://www.batmunkh.net/t/standby-dbf/1139 "2019-06-26T03:29:58Z")
**Posts on this page:** 1
**Showing post:** 4

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### Author: ![uurtsaikh](https://www.batmunkh.net/user_avatar/www.batmunkh.net/uurtsaikh/32/570_2.png) [@uurtsaikh](https://www.batmunkh.net/u/uurtsaikh)
#### Post date: [December 10, 2019, 4:23am UTC](https://www.batmunkh.net/t/standby-dbf/1139/4 "2019-12-10T04:23:21Z")

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Standby tald diskgroup ni duurch bgaa bol data -g ni oor disk group ruu zooj bolno.  
0. Stop broker

1. RMAN -r zoox gej baigaa datafile -aa zoox diskgroup ruugee copy xiine. (backup as copy datafile ‘’ format ‘\<DISKGROUP’😉
2. DATAFILE -aa offline xiine. (alter database datafile ‘’ offline drop;)
3. RMAN deerees copy xiij avsan fileruugee switch xiine. Copy xiij avsan file ni copy xiigdex ued shine nertei bolson bna. (SWITCH DATAFILE “\<FILENAME” to copy; alter database datafile ‘’ online)
4. copy xiigdsen SHINE DATAFILE aa online xiigeed xuuchin DATAFILE -aa ustgana. (alter diskgroup \<DISKGROUP drop file ‘’😉
5. Broker -oo asaana.

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