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Archive for October, 2009

Oracle on Solaris is making a come back?

Oracle has just announced a new world record TPC-C benchmark result claiming that Oracle and Sun Are Faster than IBM: Proof Now Available. What’s really interesting is that they used Solaris OS instead of Oracle EL for this benchmark, specifically: “Oracle® Database 11g running on Sun SPARC® servers with CMT technology and the [...]

Anotomy of an RMAN TSPITR restore which I didn’t do

Wow, that’s a handful — “restore which I didn’t do“, alright then why mention it? Well, here’s why. Imagine you get an email with a title “PROJECT-NAME – QA Schema Rollback?” You quickly read through it and realize that a developer messed up a very important heavily used schema on a QA [...]


My name is Vitaliy Mogilevskiy -- I started working with ORACLE Products in 1996 (Oracle v7, 7.3.4 was pretty good).

What you will find here is what works for me day in day out - 24x7x365 - simple ORACLE DBA Tools written using components that are available on every Unix platform with an ORACLE database -- sqlplus and KSH.

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Recent Comments

  • Hans Forbrich: Douglas – your comment about ASM after Clusterware was true for 11gR1 and older. With 11g...
  • gurpreet: thanks…..
  • MVE: According to the 11gR2 documentation — “OCR and voting disk files can be placed either on ASM, or on...
  • Douglas: Dude, You can’t put the OCR and vote/quorum devices in ASM… Clusterware must be up before ASM,...
  • Craig: Easy to understand -as an Oracle newbie it was very usefull.Thx I followed your tutorial and I’m...

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