PostgreSQL backup and restore tools comparison for PITR recovery Posted on July 28, 2021, updated on September 20, 2023 by Yannick JaquierTable of contents PostgreSQL backup and restore Pg_basebackup PgBackRest EDB Backup and Recovery Tool Barman To be continued... References Continue reading
Hadoop backup: what parts to backup and how to do it ? Posted on September 27, 2019, updated on May 6, 2024 by Yannick JaquierTable of contents Preamble Mandatory parts to backup Configuration files Ambari server meta info NameNode metadata Ambari repository database Backup with Point In Time Recovery (PITR) capability Backup with no PITR capability Hive repository database Backup with Point In Time Recovery (PITR) capability Backup with no PITR capability Not mandatory parts to backup JournalNodes Parts nice to backup HDFS References Continue reading
Resolve ORA-01578 error with and without a backup Posted on August 28, 2017, updated on August 28, 2017 by Yannick JaquierTable of contents Preamble ORA-01578 with a backup ORA-01578 with no backup References Continue reading
Media recovery with NOLOGGING tables Posted on March 15, 2013, updated on November 23, 2015 by Yannick JaquierTable of contents Preamble Nologging and CTAS Nologging and insert command Tablespaces logging attributes RMAN and nologging operations References Continue reading
Have you recently taken your SQL Server backups ? Posted on February 12, 2013, updated on June 25, 2015 by Yannick JaquierTable of contents Available SQL Server backups References Continue reading
MySQL backup solutions comparison Posted on October 22, 2012, updated on June 25, 2015 by Yannick JaquierTable of contents Preamble Mysqldump MySQL replication LVM / NFS snapshot Cold backup Percona XtraBackup MySQL backup comparison Continue reading