Oracle ORION is a powerful tool for evaluating realistic OLTP and DSS/DW I/O performance. ORION sh...
AWS EC2 hs1.8xlarge Oracle ORION benchmark results
Benchmarking I/O with Oracle ORION is an important part of planning, baselining, and performance-tun...
by mjbommar
Plotting average read and write operation size by ASM disk for Oracle
Throughput, throughput, throughput – for many databases, this is the performance measure of...
by mjbommar
Plotting Oracle RMAN backup durations with R
How long does your Oracle RMAN backup take to complete? How does this vary over time? Are the...
by mjbommar
Automating Oracle Database deployment with Amazon Web Services, fabric, and boto – SEMOP Talk, Feb 12, 2013
I’ll be giving a talk tonight on automated Oracle database deployment at the SouthEast Michig...
by mjbommar
Connecting R to an Oracle database with RJDBC
In many circumstances, you might want to connect R directly to a database to store and retrieve data...
by mjbommar
Oracle ORION I/O benchmark results for AWS EC2 hi1.4xlarge instance type
In a typical Oracle database implementation, you’ll want to baseline or benchmark your stor...
by mjbommar
Debugging parameter mismatch across RAC database instances with R, dba_hist, and gv$parameter
Did you find this post useful? Does your organization need Oracle services? We can help. Much...
by mjbommar
OTM in the Cloud: Hosting Architectures, Part 2 – 1+RDS
In our last post on cloud architectures, I covered a simple one-node Oracle Transportation Manage...
by mjbommar
Oracle Transportation Management (OTM) in the Cloud: Hosting Architectures, Part I – Single Node
As I mentioned on Monday, I’ll be starting a series of posts on Oracle Transportation Manag...
by mjbommar