PITR refers to restoring the PostgreSQL cluster to the state it was at a particular point in time. For example, let’s say something drastic happened at 11:20 AM and you’d like to restore the databases to the state it was just before 11:20. Assume you take daily backups at 01:00 ...
Recently I had received a request to backup PostgreSQL databases as one of our client want to format and reinstall RHEL server. PostgreSQL is a one of the robust, open source database server. Like MySQL database server, it provides utilities for creating a backup. Step # 1: Login as a p...
There is no hot backup function in postgresql before version 9.0, but this function is added in postgresql-9.2 shipped with RHEL7, and postgresql92 in RHEL6 which is provided in optional channel. About method to use packages in optional channel, please refer to the How to subscribe a...
Some time ago, I needed to backup a PostgreSQL database from a production server in order to be able to fix a problem which was difficult to reproduce in the test environment. It appeared that I could not find the answer very quickly by means of a Google search. After a while, I mana...
How To Backup and Restore PostgreSQL Database using pg_dump and psql https://dbtut.com/index.php/2020/12/04/how-to-backup-and-restore-postgresql-database-using-pg_dump-and-psql/
pg_dump and pg_restore 来备份和恢复数据库中的数据。 原文: https://ksearch.wordpress.com/2012/09/28/how-to-backup-a-remote-postgresql-db-and-restore-it-locally/ This a
When running PostgreSQL in Docker, you must open a shell command to the container like this where PostgreHome is the name of the container:1 docker container exec -it PostgreHome /bin/bash Then running the original syntax just works, and the backup file will be found in the directory from...
Restore node 01's backup and configuration to remaining nodes. The ip used in example is the node 01's cluster ip, but a separate network can be used if one is configured, andpg_hba.confhas the correct access allowed: Raw $ pg_basebackup -h 192.168.0.10 -U postgres -D /var/lib/pg...
Is there a hot backup function in postgresql so that the data can be backup concurrently? Environment Red Hat Enterprise Linux 6 postgresql92 Red Hat Enterprise Linux 7 postgresql-9.2 Subscriber exclusive content A Red Hat subscription provides unlimited access to our knowledgebase, tools, and much...
How to backup a remote PostgreSQL db and restore it locally?,pg_dumpandpg_restore来备份和恢复数据库中的数据。:https://ksearch.wordpress.com/2012/09/28/how-to-backup-a-remote-postgresql-db-and-restore-it-locally/Thisa