I provide my expertise on high availability, databases, operating
systems, cloud computing and benchmarking to companies that are faced
with these challenges. I can help you build Highly Available
infrastructures for your business using open source software. Some of my currently active projects are: - BenchLab: Internet Scale benchmarking using real web browsers
- HARLib: An HTTP Archive library implementation in Java
- Sequoia: the award-winning database clustering middleware
These projects integrate well with existing open source or commercial multi-tier applications and technologies such as: - Cloud platforms & APIs: Amazon (EC2, EBS, S3, CloudWatch...), OpenNebula, Eucalyptus
- Web frontends: Apache httpd (w/ mod_jk, PHP, Perl, CGI...), Tomcat, Microsoft IIS...
- JavaEE: JBoss, Apache Geronimo, JOnAS, Sun Glassfish, IBM Websphere, BEA Weblogic...
- Databases: MySQL, PostgreSQL, Apache Derby (a.k.a JavaDB), HSQLDB, Firebird, Sybase, Oracle, MS SQL Server, IBM DB2...
- Management frameworks & tools: Nagios, Ganglia, JMX consoles, SQL consoles...
- Virtualization technologies: Xen, VMWare, Virtuozzo...
- HA technologies: LVS (Linux Virtual Server), L4 switches, Network bonding, Heartbeat...
- QA & Testing: Hudson, Watir/WebDriver/Selenium, JUnit...
- Web browsers & technologies: Firefox, IE, Chrome, Javascript, AJAX, ...
You can
contact me
if you need consulting, training, support or custom developments.
I provide best effort support on the community mailing lists for the
projects I develop, so post your technical questions directly on those
lists. |
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