Christo Kutrovsky and me arrived in Birmingham today – just 6+ hours direct flight from Ottawa to London and two and a half hours on the bus – not too bad compare to 30+ hours travel from Melbourne to Ottawa earlier this week. I ‘m really tired now and I still need to tighten up my presentation before I can go and meet few Oracle geek at the nearest pub but I’ll probably take couple hours of sleep. Unlike some slackers I have my own preliminary agenda for the first day.
Eddie Awad, Oracle blogger extraordinaire, has published the 73rd edition of Log Buffer, the weekly review of database blogs.
This will be the final post in my series on Result Caches. In my previous article, I had already got almost everything. Almost — four CPUs (cores) were still not enough to saturate the single latch. As you’ve probably already guessed, today we are going with an eight-way test. Please note that today’s numbers are different since I’m using an entirely different hardware platform. While the four-way tests were done on 2.4GHz Core 2 Quad box, today’s eight-way tests were done using four dual core Itanium 2 CPUs running at 1.1GHz. Let’s take a look at the results…
The first session I attended this morning was “Creating a data grid using Oracle Coherence. It was “hands-on”, so we were supposed to bring our laptops to install software and he was going to do demos. NO ONE in the room brought their laptop. In the afternoon I went to Ramesh Naidu’s presentation on Cluster-wide monitoring for RAC. It covered all the components in a RAC Cluster that need monitoring and the importance of doing so, including Cluster services, ASM, network and database.
The second, and the last, day of AUSOUG 2007 in Melbourne is over. I had a quick chance to peak into Steve Lemme’s presentation on CA approach for solving an IT management dilemma. Instead of keynote and the following presentation, I paid a visit to exhibitors and spoke to practically every exhibitor. It turned out that some of them knew or heard about Pythian which was quite pleasing to hear.
Regardless of my unfortunate early wake up, the day started great. I spent a couple hours reviewing and tightening up my block change tracking presentation. Unfortunately, just before the beginning I realized that one animated slide was completely screwed up and I wasn’t able to fix it on time so I apologize to the audience once again — it will be uploaded fixed. Other than that screwed up slide, the presentation went very well.
I’ve got up at 6:30 today (it becomes a bad habit) because my phone started to make annoying sounds at 5:45 — it’s way too clever about meeting reminders and timezone-aware. OK. Time to move now — the second day of AUSOUG 2007 in Melbourne is about to start…
I registered at about 8:30 and went to the speaker prep. room. I was looking for internet there but…
Quick sum up of my previous post — I’m in Sydney this week and getting ready for my AUSOUG “snoitatneserp” next week.
Yesterday morning my co-worker, Alex Gorbachev, arrived from Sydney. We went together to sight-see around the city. We stopped off and got a map of Melbourne and made our way to Bourke Street for lunch. Next we headed to the large cathedral. It was HUGE and glorious and open to the public. Then we got on the tram system and headed to the botanical gardens. We went to China town for dinner last night, where Alex had real ( and real hot ) chinese food. A combination pot of some sort.