Using TSA/db2haicu to automate failover Part 4: Dealing with Problems After Setup

Updated March 2019 with the command to get the first output

Most of what you’ll need to set up and test TSA using db2haicu is in my first few posts on the topic:
Using TSA/db2haicu to automate failover – Part 1: The Preparation
Using TSA/db2haicu to automate failover – Part 2: How it looks if it goes smoothly
Using TSA/db2haicu to Automate Failover Part 3: Testing, Ways Setup can go Wrong and What to do.Read the rest

Continue reading »

DB2 Version 10

There are certainly more authoritative souces on 10 than me, but having just come from the conference and learned at least enough to get certified, I thought I’d share. They seem to be pushing the big data/data warehousing angle, which I find a bit annoying as a OLTP DBA, because I think there are some good/interesting features for OLTP/e-commerce too.… Read the rest

Continue reading »