Webinar slides: Backup Management for MySQL, MariaDB, PostgreSQL & MongoDB with ClusterControl
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What if … - Traditional, labour-intensive backup and archive practices for your MySQL, MariaDB, MongoDB and PostgreSQL databases were a thing of the past? - You could have one backup management solution for all your business data? - You could ensure integrity of all your backups? - You could leverage the competitive pricing and almost limitless capacity of cloud-based backup while meeting cost, manageability, and compliance requirements from the business. Welcome to our webinar on Backup Management with ClusterControl. ClusterControl’s centralized backup management for open source databases provides you with hot backups of large datasets, point in time recovery in a couple of clicks, at-rest and in-transit data encryption, data integrity via automatic restore verification, cloud backups (AWS, Google and Azure) for Disaster Recovery, retention policies to ensure compliance, and automated alerts and reporting. Whether you are looking at rebuilding your existing backup infrastructure, or updating it, this webinar is for you! AGENDA - Backup and recovery management of local or remote databases - Logical or physical backups - Full or Incremental backups - Position or time-based Point in Time Recovery (for MySQL and PostgreSQL) - Upload to the cloud (Amazon S3, Google Cloud Storage, Azure Storage) - Encryption of backup data - Compression of backup data - One centralized backup system for your open source databases (Demo) - Schedule, manage and operate backups - Define backup policies, retention, history - Validation - Automatic restore verification - Backup reporting SPEAKER Bartlomiej Oles, Senior Support Engineer at Severalnines, is a MySQL and Oracle DBA, with over 15 years experience in managing highly available production systems at IBM, Nordea Bank, Acxiom, Lufthansa, and other Fortune 500 companies. In the past five years, his focus has been on building and applying automation tools to manage multi-datacenter database environments.
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Webinar slides: Backup Management for MySQL, MariaDB, PostgreSQL & MongoDB with ClusterControl
- 1. November 2018 Backup Management for MySQL, MariaDB, PostgreSQL & MongoDB with ClusterControl Bartłomiej Oleś Presenter [email protected]
- 2. Copyright 2018 Severalnines AB I'm Jean-Jérôme from the Severalnines Team and I'm your host for today's webinar! Feel free to ask any questions in the Questions section of this application or via the Chat box. You can also contact me directly via the chat box or via email: [email protected] during or after the webinar. Your host & some logistics
- 5. Copyright 2018 Severalnines AB Free to download Initial 30 days Enterprise trial Converts into free Community Edition Enterprise / paid versions available
- 6. Copyright 2018 Severalnines AB Automation & Management Deployment (Free Community) ● Deploy a Cluster in Minutes ○ On-Prem ○ Cloud (AWS/Azure/Google) - paid Monitoring (Free Community) ● Systems View with 1 sec Resolution ● DB / OS stats & Performance Advisors ● Configurable Dashboards ● Query Analyzer ● Real-time / historical Management (Paid Features) ● Backup Management ● Upgrades & Patching ● Security & Compliance ● Operational Reports ● Automatic Recovery & Repair ● Performance Management ● Automatic Performance Advisors
- 7. Copyright 2018 Severalnines AB Supported Databases
- 8. Copyright 2018 Severalnines AB Our Customers
- 9. Poll - multiple choice Copyright 2018 Severalnines AB Which databases do you backup? ● MySQL ● MariaDB ● PostgreSQL ● MongoDB ● Other
- 10. November 2018 Backup Management for MySQL, MariaDB, PostgreSQL & MongoDB with ClusterControl Bartłomiej Oleś Presenter [email protected]
- 11. Copyright 2018 Severalnines ABCopyright 2018 Severalnines AB Protecting Data ● key concerns ● outage timeline - RPO, RTO ● business expectations ● matching disaster recovery plans to the business requirements Database Backup Best Practices ● what can go wrong ● position or time based point in time recovery ● logical vs physical backups ● upload to the cloud ● encryption & compression of backup data ● backup retention Agenda ClusterControl - Backup Management System ● backup system architecture ● supported backup methods Polyglot Backup Management System (Demo) ● schedule, manage & operate backups for MySQL, MariaDB, MongoDB & PostgreSQL ● define backup policies, retention, history ● validation, automatic restore verification ● reporting
- 12. Copyright 2018 Severalnines AB Copyright 2018 Severalnines AB Protecting Data
- 13. Copyright 2018 Severalnines ABCopyright 2018 Severalnines AB Protecting Data - Key Concerns ● No room for failure ● Restore complexity ● Various recovery scenarios ● Always busy with other tasks, backups can wait? ● Implementation time? ● Is my backup good? ● How long it will take to perform restore? Various scenarios? ● Centralized backup management vs. cron scripts ● Backup notification system ● Database growth vs restore time. Monitoring metrics ● Dependant on other teams
- 14. Outage Timeline - RPO, RTO
- 15. Copyright 2018 Severalnines ABCopyright 2018 Severalnines AB ● Protect all your business data ○ One system for your open source databases ○ Lower (Recovery Point Objective) RPO with point-in-time restore ○ Automatic test of backups ensures data integrity ○ Reporting on which databases are not backed up, or backup success/failure ● Cost effective disaster recovery and data archival on-prem or cloud ○ Retention policies for compliance ○ Data is compressed, encrypted and can be automatically uploaded to the cloud ● Secure your business data ○ Data encryption ■ At-rest ■ In-transit Business Expectations
- 16. Matching Disaster Recovery Plans to the Business
- 17. Backup with No Hot Site ● Physical vs Logical backup ○ High impact on RTO ● Combine Full & Incremental ○ PITR-compatible to reduce RPO ● Schrödinger’s backup ○ “The condition of any backup is unknown until a restore is attempted” ● Encryption ● Keep a copy of latest backup in active site
- 18. Backup with Hot Site ● We can reinstall DBs and apps from scratch and restore data ● Recovery time predictable ● In case of AWS, pre-configured AMIs can be used to quickly provision the application environment
- 19. Asynchronous Replication to Hot Site ● Low RTO ○ ‘Almost current’ data enables fast failover ● Low RPO ● Add a delayed slave to guard against operator error ● Backup still important
- 20. Synchronous Replication to Hot Site ● Highest tier of DR ○ Minimal RPO and RTO ● Data on primary site and hot sites have same transactional state ○ Failover instantaneous and automatic ● Failure detection time is main culprit that adds to RTO ● 3 sites to avoid network partitioning
- 21. Copyright 2018 Severalnines AB Copyright 2018 Severalnines AB Database Backup Best Practices
- 22. What Can Go Wrong ? ● No backup ● Home grown script ● Linux cron as backup scheduler? ● When did you test your backup? ● Complex manual restore procedure ● Staff training ● Restore on standalone system
- 23. Position Or Time Based - Point In Time Recovery ● Creating backup compatible with Point-In-Time Recovery ● Point-In-Time Recovery from a backup ● “Time Based” PITR ● “Position Based” PITR
- 24. Logical vs Physical backups ● Logical backups ○ Plain text, in human-readable ○ Extract even a single row and restore it ○ Restoring an entire logical backup can be quite slow ○ Database has to process all of the queries required to load ● Physical backups ○ Grab the data as it is ○ Data is just a bunch of files stored on some disk ○ There might be database changes in the meantime ○ Any physical backup has to be consistent ○ Great for recovering whole data sets - the speed is limited by hardware: disk and sometimes network (if you copy the data over the network)
- 25. Upload to the cloud ● Additional backup retention in cloud ● Recent backups stored in local data centre ● Encrypt files in transit ● Encrypt files stored in cloud ● Separate access for backup key location
- 26. Encryption Of Backup Data ● Automatic encryption ● Key management ● Regulatory requirements ● Separate backup keys from data backup ● Keys needs backup as well
- 27. Compression of Backup Data ● Compression levels ● CPU vs disk utilization ● Parallel compression ● Internal compression vs external
- 28. Backup Retention ● Local Server ○ Up to 1 week ● Local Datacenter ○ Up to 2 weeks ● Remote Datacenter ○ Up to 4 weeks ○ Plus keep monthly backups & annual backups as required
- 29. Test & Verification of backup Backup + Test/Verification + Restore
- 30. Poll - multiple choice Copyright 2018 Severalnines AB How do you backup your databases? ● Homegrown scripts ● Storage based (e.g. LVM snapshots, NetApp) ● DB Vendor specific products (e.g. Oracle Enterprise, MongoDB Ops Manager,...) ● Multi-database backup products (e.g., ClusterControl) ● Other / Relying on my DBaaS/cloud service provider
- 31. Copyright 2018 Severalnines AB Copyright 2018 Severalnines AB ClusterControl - Backup Management System
- 32. Copyright 2018 Severalnines AB
- 33. Copyright 2018 Severalnines ABCopyright 2018 Severalnines AB ClusterControl Backup Architecture
- 34. Copyright 2018 Severalnines ABCopyright 2018 Severalnines AB Backup Management Cluster Type Supported Backup Method MySQL (Replication, Galera, NDB Cluster, Group Replication, MariaDB) ● mysqldump ● Percona Xtrabackup (full and incremental) ● MariaDB Backup (MariaDB only) ● NDB Backup (MySQL Cluster only) MongoDB (Replica Set, Sharded Cluster) ● mongodump ● mongodb-consistent-backup ( Percona Server for MongoDB only) PostgreSQL (Streaming Replication) ● Pg_dumpall ● pg_basebackup
- 35. Copyright 2018 Severalnines AB Copyright 2018 Severalnines AB Live Demo
- 36. Cluster Control Backup Management Demo Copyright 2018 Severalnines AB ● Schedule, manage and operate backups ● Define backup policies, retention, history ● Validation - Automatic restore verification ● Backup reporting
- 37. Copyright 2018 Severalnines ABCopyright 2018 Severalnines AB ClusterControl Backup Architecture
- 38. Copyright 2018 Severalnines ABCopyright 2018 Severalnines AB ClusterControl Backup Architecture
- 39. Copyright 2018 Severalnines ABCopyright 2018 Severalnines AB ClusterControl CLI - s9s backup $ s9s backup --create --backup-method=mysqldump --cluster-id=1 --nodes=10.0.0.5:3306 --backup-directory=/storage/backups Job with ID 4 registered $ s9s backup --list --cluster-id=1 --long --human-readable ID CID STATE OWNER HOSTNAME CREATED SIZE FILENAME 1 1 COMPLETED dba 10.0.0.5 07:21:39 252K mysqldump_2018-11-11_072135_mysqldb.sql.gz 1 1 COMPLETED dba 10.0.0.5 07:21:43 1014 mysqldump_2018-11-11_072135_schema.sql.gz 1 1 COMPLETED dba 10.0.0.5 07:22:03 109M mysqldump_2018-11-11_072135_data.sql.gz 1 1 COMPLETED dba 10.0.0.5 07:22:07 679 mysqldump_2018-11-11_072135_triggerseventsroutines.sql.gz 2 1 COMPLETED dba 10.0.0.5 07:30:20 252K mysqldump_2018-11-11_073016_mysqldb.sql.gz 2 1 COMPLETED dba 10.0.0.5 07:30:24 1014 mysqldump_2018-11-11_073016_schema.sql.gz 2 1 COMPLETED dba 10.0.0.5 07:30:44 109M mysqldump_2018-11-11_073016_data.sql.gz 2 1 COMPLETED dba 10.0.0.5 07:30:49 679 mysqldump_2018-11-11_073016_triggerseventsroutines.sql.gz
- 40. Poll - multiple choice (choose one of below) Copyright 2018 Severalnines AB How often do you test your backups? ● Every day ● Every month ● Once a quarter ● I don’t test my backups ● Other
- 41. Copyright 2018 Severalnines AB Copyright 2018 Severalnines AB Q & A
- 42. End of Year Promotion Get Three Months Free 25% In Savings Just Sign By December 20th! with an Annual Contract
- 43. Links & Resources ● Backup Management with ClusterControl ● Download / install ClusterControl ● ClusterControl Community Edition Page ● Contact us: [email protected]