I am facing an issue while attempting to back up my MariaDB database, which is entirely based on the MyRocks storage engine. My MariaDB was compiled without InnoDB support, and I am using `mariadb-backup` to perform the backup. However, I encounter the following error: ❯ sudo -u mysql /usr/local/mysql/bin/mariadb-backup --backup --target-dir=/tmp/rebuild_slave [00] 2024-11-13 06:37:55 Connecting to MariaDB server host: localhost, user: mysql, password: not set, port: 2883, socket: /run/mysqld/mysqld.sock [00] 2024-11-13 06:37:56 Using server version 11.4.2-MariaDB-log /usr/local/mysql/bin/mariadb-backup based on MariaDB server 11.4.2-MariaDB Linux (x86_64) [00] 2024-11-13 06:37:56 uses posix_fadvise(). [00] 2024-11-13 06:37:56 cd to /mnt/data/i18n/mariadb/data/ [00] 2024-11-13 06:37:56 open files limit requested 0, set to 108224 [00] 2024-11-13 06:37:56 mariabackup: using the following InnoDB configuration: [00] 2024-11-13 06:37:56 innodb_data_home_dir = . [00] 2024-11-13 06:37:56 innodb_data_file_path = ibdata1:10M:autoextend [00] 2024-11-13 06:37:56 innodb_log_group_home_dir = . 2024-11-13 6:37:56 0 [Note] InnoDB: Number of transaction pools: 1 2024-11-13 6:37:56 0 [ERROR] InnoDB: File ./ib_logfile0 was not found [00] 2024-11-13 06:37:56 Error: cannot read redo log header ❯ sudo -u mysql /usr/local/mysql/bin/mariadb-backup --backup --target-dir=/tmp/rebuild_slave --skip-innodb-backup /usr/local/mysql/bin/mariadb-backup: unknown option '--skip-innodb-backup' ❯ sudo -u mysql /usr/local/mysql/bin/mariadb-backup --backup --target-dir=/tmp/rebuild_slave --rocksdb-backup [00] 2024-11-13 06:38:53 Connecting to MariaDB server host: localhost, user: mysql, password: not set, port: 2883, socket: /run/mysqld/mysqld.sock [00] 2024-11-13 06:38:53 Using server version 11.4.2-MariaDB-log /usr/local/mysql/bin/mariadb-backup based on MariaDB server 11.4.2-MariaDB Linux (x86_64) [00] 2024-11-13 06:38:53 uses posix_fadvise(). [00] 2024-11-13 06:38:53 cd to /mnt/data/i18n/mariadb/data/ [00] 2024-11-13 06:38:53 open files limit requested 0, set to 108224 [00] 2024-11-13 06:38:53 mariabackup: using the following InnoDB configuration: [00] 2024-11-13 06:38:53 innodb_data_home_dir = . [00] 2024-11-13 06:38:53 innodb_data_file_path = ibdata1:10M:autoextend [00] 2024-11-13 06:38:53 innodb_log_group_home_dir = . 2024-11-13 6:38:53 0 [Note] InnoDB: Number of transaction pools: 1 2024-11-13 6:38:53 0 [ERROR] InnoDB: File ./ib_logfile0 was not found [00] 2024-11-13 06:38:53 Error: cannot read redo log header ❯ mariadb-backup -v mariadb-backup based on MariaDB server 11.4.2-MariaDB Linux (x86_64) ────── i18N.Site : MarkDown Translate / Website Solution ( 翻译&建站工具 )