Pythian Goodies: The Answer to Free Memory, Swap, and Oracle
Pythian goodies: the answer to free memory, swap, oracle, and everything I gave this talk at the UKOUG, and I have received a few requests to post the slides online. Instead of just posting the PowerPoint I took some time to give the presentation again (internally here at Pythian) and this time we recorded the session and we are posting it here in a variety of formats. This is a bit of a departure
Optimizing Linux network TCP/IP kernel parameters
Optimizing Linux network TCP/IP kernel parameters Oracle Database Tips by Donald Burleson Many Oracle professionals do not note the required setting for optimizing Oracle*Net on Oracle 10g release 2. Here is a review of the suggested TCP/IP buffer parameters: You can verify the Linux networking kernel parms from the root user with these commands:: $ sysctl –a|grep rmem $ sysctl –a|grep wmem The L
Debunking the myths about redo, undo, commit & rollback
Performance tuning: Huge Pages in Linux By Riyaj Shamsudeen 3 Who am I? 16 years using Oracle products Over 15 years as Oracle DBA Certified DBA versions 7.0,7.3,8,8i &9i Specializes in performance tuning, Internals and E-business suite Currently working for The Pythian Group www.pythian.com OakTable member Email: rshamsud at gmail.com Blog : orainternals.wordpress.com 4 Disclaimer
redhat.com | Red Hat responds.
Red Hat Enterprise Linux AI is here Develop, test, and run generative AI models on the Linux® platform you trust, now available through our cloud and hardware partners. Get product details Migrate virtual machines with minimal disruption Moving your VMs to a unified platform will help you reliably and flexibly deploy applications across the hybrid cloud. See our solutions
【ハウツー】初心者必見! Oracle 10gをRHEL4にインストール(1) - インストール、その前に (3) インストール前の作業 - RHEL4をOracle 10g用に整える | エンタープライズ | マイコミジャーナル
グループとユーザの作成 必要なグループは dba … OSDBAグループ oper … OSOPERグループ oinstall …Oracleインベントリグループ の3つで、必要なユーザはOracle 10g所有者の「oracle」だ。oracleユーザのメイングループはoinstallで、サブグループはdbaとoperになる。ドキュメントに書かれているnobodyユーザは、一般ユーザなので作成は不要だ。 グループの作成 # groupadd oinstall [Enter] # groupadd dba [Enter] # groupadd oper [Enter] ユーザの作成 # useradd -g oinstall -G dba,oper oracle [Enter] パッケージの確認とインストール RHEL4にあらかじめインストールされているかどうか、確認すべきパッケー
Java 9: quali sono le nuove funzioni? - Nextre Srl
Cos’è Java 9? Prima di vedere quali sono le nuove funzioni di Java 9 facciamo una piccola premessa. Java 9 giunge, assieme al JDK (Java Development Kit), a tre anni dal suo predecessore. Tale arco di tempo piuttosto lungo ha permesso la realizzazione di una versione caratterizzata da molteplici nuove funzioni. Java 9 porta con sé degli aggiornamenti “profondi” nelle librerie e nel linguaggio, ma a
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Oracle Exadata Performance series – Part 1: Should I use Hugepages on Linux Database Nodes? - Tanel Poder Consulting
SPECjEnterprise2010 Result: Oracle Weblogic Server Standard Edition Release 10.3.4 on Dell PowerEdge R910
Ronny Egners Blog » MEMORY_TARGET (SGA_TARGET) or HugePages – which to choose?
Getting Oracle 10g