mkdir -p /backup/mysql/$(date +%F)mysqldump -uUSER -pPASSWORD --single-transaction --routines --triggers --databases dbname /backup/mysql/$(date +%F)/dbname_$(date +%F).sql--single-transaction:InnoDB 一致性快照--routines --triggers:备份存储过程和触发器gzip /backup/mysql/$(date +%F)/dbname_$(date +%F).sql0 3 * * * find /backup/mysql -type f -mtime +7 -exec rm {} \;curl https://rclone.org/install.sh | sudo bash
rclone configrclone copy /backup/mysql/$(date +%F) remote:mysql-backup/$(date +%F)mysql -uUSER -pPASSWORD test_restore [/span> /backup/mysql/2025-09-01/dbname_2025-09-01.sqllog-bin=mysql-bin
binlog-format=ROW
expire-logs-days=7mysqlbinlog --read-from-remote-server --raw --stop-never-slave-server-id=100 mysql-bin.000012 /backup/mysql/binlog/mysql-bin.000012#!/bin/bash
BACKUP_DIR="/backup/mysql/$(date +%F)"
mkdir -p $BACKUP_DIR
mysqldump -uUSER -pPASSWORD --single-transaction --routines --triggers dbname | gzip $BACKUP_DIR/dbname_$(date +%F).sql.gz
rclone copy $BACKUP_DIR remote:mysql-backup/$(date +%F)
find /backup/mysql -type f -mtime +7 -exec rm {} \;chmod +x /root/mysql_backup.sh0 3 * * * /root/mysql_backup.shWordPress多站点内容聚合策略与实践
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