vCenter Server Appliance also includes a native file-based backup and restore mechanism, which is the recommended method for protecting the vCenter Server. A backup of the vPostgres database is not required when
Backups are essential for restoring user data, before database upgrades, for cloning databases on other systems, to set up replicas, and to implement high availability.Vadlamani, VenkateswaraApress, Berkeley, CA
00 * * * * root /usr/local/script/BackupDatabase #定义每天没小时执行备份数据库脚本 02 00 * * 0 root /usr/local/script/CleanDatabase #定义每周日凌晨0点02分执行删除数据库备份文件 5.第五步也是最关键一步。请给备份脚本可执行权限 chmod +x /usr/local/script/BackupDatabase chmod +x /usr/...
如:pg_restore -U postgres --no-owner --role mypg -d cosmic_fi -v /pgsql12/backup/cosmic_fi.dump Tips:还原前需要提前建库,参考以下语句: create database 库名 with owner=用户名 encoding='UTF8' tablespace=pg_default LC_COLLATE='en_US.UTF-8' LC_CTYPE='en_US.UTF-8' CONNECTION LIMIT...
Options controlling the output:-D,--pgdata=DIRECTORY receive base backup into directory指定把备份写到那个目录,如果这个目录或这个目录路径中的各级父目录不存在,则pg_basebackup就会自动创建这个目录,如果目录存在,但目录不为空,则会导致pg_basebackup执行 ...
Options controlling the output:-D,--pgdata=DIRECTORY receive base backup into directory指定把备份写到那个目录,如果这个目录或这个目录路径中的各级父目录不存在,则pg_basebackup就会自动创建这个目录,如果目录存在,但目录不为空,则会导致pg_basebackup执行 ...
备份: 脚本会定期创建数据库备份,并保存在 BACKUP_DIR 指定的目录下。 清理: 旧备份文件会被自动删除,保留最近 RETENTION_DAYS 天的备份。 恢复: 如果需要恢复数据库,可以使用 sh pg_bak.sh restore 传参方式,选择要恢复的备份文件,并确认恢复 二、docker-compose部署postgres数据库 ...
备份报错: 在配置文件pg_hba.conf增加一行: 备份流程: pg_basebackup: initiating base backup,...
What is it Hopefully its clear to anyone reading this what backup and restore is in regards to your database. But, in case you’re entirely new to databases and even more so computers, a backup is simply a full copy of your database schema and data, w
数据库恢复:使用Postgres提供的psql命令将备份文件中的数据恢复到新创建的数据库中。例如,使用以下命令将备份文件"mydatabase_backup.sql"中的数据恢复到名为"mydatabase"的数据库中: 数据库恢复:使用Postgres提供的psql命令将备份文件中的数据恢复到新创建的数据库中。例如,使用以下命令将备份文件"mydatabase_...