Notas de campo de um DBA sobre Oracle Database, OCI, Exadata e E-Business Suite: tuning, migrações, segurança e alta disponibilidade, do on-premises à nuvem.
Servidores de banco, células de storage e a rede que liga tudo, explicados com o que acontece em produção.
Oracle Cloud Infrastructure na prática: redes, FastConnect, Object Storage, segurança e migração.
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How Exadata Exascale works for DBAs who learned Exadata on ASM: storage pools, vaults, 8 MB extents, the direct I/O path, redirect-on-write thin clones, 19c vs 26ai and ExaDB-XS.
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Olá a todos, Como muitos ainda não devem saber, entrei para a Oracle como Strategic Customer Service Manager e me tornei um ACE Alumni. O Programa…
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Today, I will explain a little about this tool that helps us identify communication problems regarding networks in OCI. What is Network Path Analyzer? Network Path…
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The Object Storage is an internet-scale, high-performance storage platform that offers reliable and cost-efficient data durability. The Object Storage service can store an unlimited amount of unstructured…
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Today, I will start a series of blogs about Oracle’s Globally Distributed Database, in the first article, we will give a brief overview of Oracle’s Globally…
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The Oracle Database Security Assessment Tool (DBSAT), currently in version 3.1.0 (January 2024), is a command-line tool focused on detecting potential security vulnerabilities. Its greatest scope…
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I did this how-to with the purpose of you using it as a ” best practice” and having a regular backup of your Oracle Home…
Ler o post →Sou André Luiz Dutra Ontalba, DBA e Oracle ACE Alumni. Trabalho há anos com Oracle Database, Exadata, E-Business Suite, OCI, e hoje estou na Oracle como Lead Principal Service Excellence Engineer.