Tag Archives: how to

A how-to from AWS

I know you heard about the Amazon outage in a specific store when migration from Oracle to Aurora. But what you didnt heard is: they already migrate 88% of their Oracle park to Aurora, and the only real issue was … Continue reading

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18c install on premises – first impressions

Hey all, Somethings have change on 18c. Today I will explain my first impressions of this pretty new product on premises and some comparisons by older versions (PS: I classified each topic before start talk about… I hope to help … Continue reading

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Backup in the Cloud era – what is changing?

Hello there! Hope this post find you well. These days one of my customers ask me to advise him on backup/restore procedures and solutions on a new environment running on AWS. Production databases will run on EC2 instances, on Oracle … Continue reading

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12cR1 + Suse 12 SP2 = take a look on this post

Today I face a weird issue during a HAS 12.1.0.2 in Suse 12 SP2 for a customer. Everything went smooth during the runInstaller, but roothas.pl failed with the follow error: SERVER_BLA:/u01/grid/12.1.0.2 # /u01/grid/12.1.0.2/perl/bin/perl -I/u01/grid/12.1.0.2/perl/lib -I/u01/grid/12.1.0.2/crs/install /u01/grid/12.1.0.2/crs/install/roothas.pl Using configuration parameter file: … Continue reading

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Using oradebug – 10053 and 10046 events

Hello There! Hope this article finds you well. Today we will talk about oradebug, this little wonder in oracle, and how to set the 10046 and 10053 events to troubleshoot performance. First of all, what is oradebug? Oradebug is a … Continue reading

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