In early April, I had the honour to attend Craig Shallahamer’s Oracle Performance Firefighting and Advanced Performance Analysis courses. It was a great opportunity, since he came to Frankfurt which is just a three hours drive away. It was the second time meeting him – and it was great, again. The last two days have […]
Category: Community
All non-technical I consider as interesting for you.
DOAG Konferenz 2010 – Look at’s
For the last three days, I have been in Nuremberg, attending the DOAG Konferenz 2010 (annual conference of the german Oracle user group). This year, my list of “Look at’s” is way shorter than last years list was. It’s not the fault of the event, I just did not write down that many facts. My […]
Oracle Technology Day Storage Optimisation – Impressions
In January, I’ve bee rather busy, so the blog was left alone. No sense in blogging just to blog. Now some content. I attended the Oracle Technology Day – Storage Optimisation in Bonn, Germany. It was a nice event, lots of information, a bit commercials, excellent catering. But this is a technical blog, let’s talk […]
The usual end-of-the-year stuff, but honestly!
Before everyone diappears from The Net(tm) for Christmas: Have a nice yule-tide, don’t eat too much of the feast, don’t drink and drive, and talk the RDBMS of your choice into operating itself for at least two or three days: You won’t miss the usual 6-in-the-morning phone calls on Christmas! If you are lucky enough […]
DOAG Konferenz 2009: Impressions Day 3 (final)
Thursday 19th was the last day of DOAG Confernce 2009. Compared with the second day, the program was much more dense: For my (DBA) profile there have been several hours, where more that one talk would have been appropriate. This list is, what I collected during the day. […]
DOAG Konferenz 2009: Impressions Day 2
As promised, today my impressions of yesterday (confusing, I know). Clarification: This is about Wednesday, November 18th. I’m still at DOAG Conference 2009 in Nuremberg. Wednesday was a silent day for my interests, especially at noon there have been less talks being of interest, but maybe they have done something for my general knowledge… So […]
DOAG Konferenz 2009: Impressions Day 1
These days, the DOAG Conference 2009 happens in Nuremberg, Germany. First day was yesterday, Tuesday November 11th 2009. This is a machine-readable copy of my scratchpad, coming from the different talks I attended. Sun Oracle Database Machine Exadata 2: The “Quarter Rack” (consisting of 2 Servers and 3 storage nodes) sounds interesting. 11gR2 has some […]
New My Oracle Support (ex. Metalink): Use without flash: HTML Option
In the last days, My Oracle Support was redesigned. But since flash is a performance eater and not always available, people like to have an option to use My Oracle Support (formerly Metalink) with HTML only. The link to it is well-hidden, but nevertheless useful! Give it a try: https://supporthtml.oracle.com Best regards Usn […]
This site is not tested with Internet Explorer(c) :)
Have you heard of the “Not tested in IE initiative“? If your site matches this criteria, use one of these images there. Regards Usn […]
Nerd compliments.
If anybody ever considers joining irc.freenode.net #oracle (what I’d recommend for all Oracle interested folks), be prepared for being treated like that: <nayyares> it worked !!! <usn> wait some time, it might crash, or restart all cluster services to see if there is a boot bug <nayyares> ok, i am monitoring usn <Rudemeister> Im also […]
Sun ZFS – cool stuff
Basically, I don’t like mirroring google. But this one is really cool stuff, and, by the way, it’s merely linking google. ZFS-Video by Systemhelden Yeah, I really like it! But the video has a weak point: After randomizing the devices this way, you can’t simply pull the plug of one USB hub any more. Anyway, […]
New blood in IT sector (partially German)
Doing chat support in several IRC channels, I’m hardened in several ways. Especially newbie questions are not always easy to handle for all participants. Let me give you an example (in German), how things sometimes are seen by the youngsters. […]
Discovered openstreetmap for me
Hi, http://www.openstreetmap.org is a very cool project. Just discovered it for me, and spent the weekend with tracking and editing my hometown by car. Have a look here to see. I am using SportsTracker for my Nokia E90 and JOSM for the editing at home. Also checked for TrekBuddy on the phone to use a […]
Computer addicted? Parent’s training with Jörg Kabierske
Today (huh, it’s still “today”) I attended a so-called parent’s training (in German “Elterntraining”) at a local grammar school (Kepler Gymnasium Weiden). It’s topic was the handling of youths in contact with computers, internet and addiction risks. The lecturer was Jörg Kabierske, Regensburg (klicksalat.de). I was there just out of curiosity, to see what kind […]
German Federal Constitutional Court: Confidentiality and Integrity of IT systems
Hi, germany’s highest court of justice , the Federal Constitutional Court (Bundesverfassungsgericht) has given a new direction to the discussion about German authority’s online searching of home computers: http://www.bundesverfassungsgericht.de/entscheidungen/rs20080227_1bvr037007.html […]
New homepage for our Linux User Group Mitterteich
Hi friends, the Linux User Group Mitterteich has a new webpage and a new URI (http://www.linux-mitterteich.de). The old URI (http://www.lug-mitterteich.de.vu) will be redirected from today on. Well, the page isn’t perfect at the moment – but finally we started working on it: The free template (made by Ramin Hossaini) used at the moment will be […]
VoIP Provider
Hi Folx, have a look at http://vionetworks.de, a VoIP provider with an interesting concept. Have fun Usn […]
Lecture “Highly available Communications Server” (Oracle Database) at DOAG conference 2007
Hi, I’ll give a lecture about high availability with Oracle RAC and Dataguard at DOAG Conference 2007 (annual conference of the German Oracle User’s Group). The talk will be in German. (“Ein hochverfügbarer Kommunikationsserver mit RAC, ASM, redundant shared media und DataGuard”) When? Thursday, November 22nd 2007 1300hrs Where? CCN CongressCenter Nürnberg Ost Messezentrum D-90471 […]
Job exchange for Linux/OSS
Hi, this idea looks good to me: http://www.linux-lancers.com/de/ It’s a free job platform for Linux and OSS – I think the world needs things like this. Please let me know whether it works or not. Good luck, Usn […]
new GNU bash forum rising
Hi, TheBonsai started a brand-new bash forum at http://forum.bash-hackers.org. Since I know him as a real skilled bash poweruser it should be fun to learn from the site. Just have a look. Yours, Usn […]