1 Copyright 2008 MySQL AB The World’s Most Popular Open Source Database MySQL Enterprise for SaaS and Managed Hosting Providers Jimmy Guerrero Sr Product Marketing Manager, Sun Microsystems – Database Group May l Washington, DC l Omni Shoreham

2 Copyright 2008 MySQL AB The World’s Most Popular Open Source Database Agenda MySQL Overview SaaS – Hosting Provider Challenges Solutions for MySQL Next Steps

3 Copyright 2008 MySQL AB The World’s Most Popular Open Source Database Sun: The World's Largest Commercial Open Source Contributor Java Enterprise System Composite Application Platform Sun xVM Operating System Virtualization Architecture Database Platform Application Infrastructure Partners

4 Copyright 2008 MySQL AB The World’s Most Popular Open Source Database About MySQL Leadership * Innovation * Market Acceptance 12 years old 400+ employees 750 partners 60K downloads/day Customers across every major operating system, hardware vendor, geography, industry, and application type

5 Copyright 2008 MySQL AB The World’s Most Popular Open Source Database Established & Emerging Companies craigslist Web 2.0 Enterprise 2.0 SaaS Telecom OEM & ISV

6 Copyright 2008 MySQL AB The World’s Most Popular Open Source Database SaaS & MHP Provider Challenges Delivering on SLA’s Uptime & availability Application performance & responsiveness Rapid, frequent & iterative feature releases On-demand scalability Integration & customization limitations Reduce infrastructure costs Compliance, identity & access management Security of online & offline data Technical competence & knowledge Proactive monitoring

7 Copyright 2008 MySQL AB The World’s Most Popular Open Source Database Solutions Overview "MySQL and Parallels are exploring ways to help service providers enable SaaS"

8 Copyright 2008 MySQL AB The World’s Most Popular Open Source Database Benefits of Open Source and LAMP LAMP software stack running on COTS hardware lowers initial startup costs Perfect for on-demand Scale-Out environments Open Source freedom and no vendor lock-in Scale-Up Scale-Out vs

9 Copyright 2008 MySQL AB The World’s Most Popular Open Source Database MySQL Enterprise Deploy and monitor an unlimited number of servers for the price of a single CPU of Oracle MySQL Enterprise MySQL Enterprise Server MySQL Enterprise Monitor 24x7 Production Support MySQL Enterprise Unlimited Enterprise database and monitoring software, plus production support delivered in an annual subscription

10 Copyright 2008 MySQL AB The World’s Most Popular Open Source Database Why MySQL Enterprise? Deliver on SLAs Increase availability Optimize performance Effectively monitor scale-out environments Faster time to launch Develop & deliver on proven open source components Keep costs predictable

11 Copyright 2008 MySQL AB The World’s Most Popular Open Source Database MySQL Enterprise Monitor Consolidated view of entire MySQL environment Auto discovery of MySQL Servers & replication topologies Over 100 customizable rules for monitoring and alerting Identifies problems before they occur Reduces risk of downtime Improve delivery of SLAs Scale-out with less DBAs

12 Copyright 2008 MySQL AB The World’s Most Popular Open Source Database On-Demand Scalability for MySQL MySQL Replication Designed for on-demand read scalability Cost-effective alternative to Scale-Up Asynchronous replication Statement or row-level replication support No special networking components Fully-supported via MySQL Enterprise subscription Enterprise Monitor discovers and monitors replication topologies

13 Copyright 2008 MySQL AB The World’s Most Popular Open Source Database MySQL Replication – Scale-Out reads MySQL Replication writes MySQL Replication Web/App Servers

14 Copyright 2008 MySQL AB The World’s Most Popular Open Source Database Scalability: MySQL Partitioning Cust_id Cust_id Cust_id Web/App Servers MySQL Partitioning

15 Copyright 2008 MySQL AB The World’s Most Popular Open Source Database Sharding - Application Partitioning Cust_id Cust_id Cust_id Web/App Servers Sharding Architecture

16 Copyright 2008 MySQL AB The World’s Most Popular Open Source Database Scalability: Virtualization VM 1 Web/App Servers Virtualization Architecture VM 2 VM 3

17 Copyright 2008 MySQL AB The World’s Most Popular Open Source Database MySQL Replication – High Availability reads MySQL Replication writes MySQL Replication Web/App Servers Active Servers Standby Server

18 Copyright 2008 MySQL AB The World’s Most Popular Open Source Database High Availability for MySQL Distributed Replicated Block Device (DRBD) Runs over standard IP networks Distributed storage Similar to network RAID Synchronous replication No special networking components Excellent performance (blocks vs. rows of data) Manages inconsistencies of data during a failure Hides the complexity of many recovery actions Linux heartbeat manages fail over and virtual IPs Fully-supported add-on to MySQL Enterprise subscription

19 Copyright 2008 MySQL AB The World’s Most Popular Open Source Database DRBD Architecture Active Master Passive Master Virtual IP Management Synchronous Block Replication MySQL and DRBD Web/App Servers

20 Copyright 2008 MySQL AB The World’s Most Popular Open Source Database MySQL High Availability Scale-Out Active Master Passive Master Virtual IP Management Synchronous Block Replication Web/App Servers writes reads DRBD + MySQL Replication reads

21 Copyright 2008 MySQL AB The World’s Most Popular Open Source Database Application level load balancing is limited to read/write splitting –Hardware utilization not optimized –Reads directed to latent slaves Little insight into user/application related activity –“Evil” queries –Slow query log good, but not great Idle connections on production servers –Consume resources –PHP, Ruby, Perl have no built in connection management –App servers > DB servers = Connection Storm! Common Pain Points

22 Copyright 2008 MySQL AB The World’s Most Popular Open Source Database MySQL software which can route database queries to the appropriate database in a scale-out environment. Improves/scales throughput of reads for online applications Helps customers reduce cost of adding slaves Intelligently route reads across slaves Use database least behind, least loaded Remove latent slaves from read rotation Other distribution algorithms MySQL Load Balancer

23 Copyright 2008 MySQL AB The World’s Most Popular Open Source Database MySQL Enterprise Monitor feature that allows users to trace, monitor, and analyze MySQL query activity for specific servers, users, and applications. Adaptive “Evil” query collection/tracing Historical browsing/analysis “Needle in a haystack” identification of worst queries Worst execution times, # of execs, etc. SQL code is the #2 cause of performance issues 97% of those surveyed will use this MySQL Query Analyzer

24 Copyright 2008 MySQL AB The World’s Most Popular Open Source Database MySQL Query Analyzer

25 Copyright 2008 MySQL AB The World’s Most Popular Open Source Database New Data Modeling/Database Generation tool Design MySQL databases right the first time Removes ‘black box’ feel from packaged apps Two versions – free open source community and paid closed source offering Advanced features in paid version Database synchronization, HTML/Text reporting, Rev-engineer from database, and more Available now. Paid edition $99 NEW! MySQL Workbench

26 Copyright 2008 MySQL AB The World’s Most Popular Open Source Database Questions? Jimmy Guerrero Sr Product Marketing Manager Sun Microsystems – Database Group