The Oracle EMT (@TheOracleEMT)Did you know that Oracle recommends that Transparent HugePages should be turned off on some Linux kernels? lnkd.in/eCQFS-K |
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dbi services (@dbiservices)New post in our blog by Franck Pachot: awrrpt and spreport in multitenant ift.tt/1noHhhl |
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Pete Sharman (@SharmanPete)Linux mount command reveals storage device access path searchdatacenter.techtarget.com/tip/Linux-moun… |
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Jonathan Lewis (@JLOracle)Nice example of parallel effects mixing with partitions and Exadata on OTN: community.oracle.com/thread/3890629 |
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Tanel Poder (@TanelPoder)Good stuff from past: Forcing Smart Scans on Exadata - is the _serial_direct_read parameter safe to use in producti bit.ly/11BDc7Z |
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Kellyn PotVin-Gorman (@DBAKevlar)Oldie but Goodie! From DBAKevlar! ASH Analytics- Activity Focused on Session Identif dbakevlar.com/2014/03/ash-an… #ashandawr #enterprisemanager |
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Kevin (@kevinclosson)cell physical IO bytes saved by storage index / cell physical IO bytes eligible for predicate offload (14TB/h) == .90. Drop the wrong index? |
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Oracle Magazine (@oraclemagazine)Replicate and stream data from Oracle Database 12c to Oracle Big Data Appliance. ora.cl/HKX pic.twitter.com/9eS0EXgSph |
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Hemant K Chitale (@HemantKChitale)#Oracle #Tracing Query and DML (INSERT) hemantoracledba.blogspot.com/2016/01/trace-… |
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Biju Thomas (@biju_thomas)Welcome to the database wizard!: ASM Diskgroup Analysis Tip buff.ly/1Qirb2p |
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Pete Sharman (@SharmanPete)Getting up to speed on Oracle tech with a little help from Packt blogs.oracle.com/grantronald/en… |
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Harvard Biz Review (@HarvardBiz)The Science of Sounding Smart s.hbr.org/1Sa8Czy pic.twitter.com/LwRDqtsTzW |
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Tanel Poder (@TanelPoder)Good stuff from past: List Exadata Disk Layout and Topology with the exadisktopo scripts bit.ly/1hKW4NH |
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Gokhan Atil (@gokhanatil)ASM Diskgroup Analysis Tip oracle-magician.blogspot.com.tr/2016/01/asm-di… #oracle |
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https://twitter.com/jcnars/status/475049826535878657
ever got a TNS-12518/12541 for a few hours before the deadly combo: TNS-12518/12540, that cripples all incoming connections? Exa 1/2 rack
Martin Berger (@martinberx)changes in cpu_count have effects to some values, and those effects change over time. berxblog.blogspot.com/2016/01/instan… pic.twitter.com/NMIrDROYO4 |
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IOUG (@IOUG)Join for the start of the 12 months of Database 12c series, "Everything (Else) You Wanted to Know About Multitenant" ow.ly/WCI9Z |
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Sebastien Beaulieu (@darkangelstrike)Split Brain: What's new in Oracle Database 12.1.0.2 ? allthingsoracle.com/split-brain-wh… #oracle #rac #db12c #gi12c |
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Connor McDonald (@connor_mc_d)Hot On AskTom: What happens to long running jobs when the instance crashes buff.ly/1ZjXiRN |
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Tanel Poder (@TanelPoder)Good stuff from past: Alter session force parallel query doesn't really force anything bit.ly/1nY3fTq |
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Doug Burns (@orcldoug)Anyone interested should mail me at my somewhat obvious Yahoo mail address. It's all over the net anyway! |
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Frits Hoogland (@fritshoogland)Introducing stapflame, extended stack profiling using systemtap, perf and flame graphs fritshoogland.wordpress.com/2016/01/12/int… |
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Oracle Exadata (@oracleexadata)Monitoring Exadata Storage Server Grids with Enterprise Manager bit.ly/1mUOx4U #exadata #exalogic |
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Associació cat+ (@acatplus)How To Avoid Sudden Outburst Of Backup Shell Script or Program Disk I/O on Linux - cyberciti.biz/tips/linux-set… |
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Franck Pachot (@FranckPachot)A new blog post about a slide that was not clear in my AWR presentation: log file sync / user commits blog.dbi-services.com/log-file-sync-… |
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richard harrison (@dbaharrison)Parallel cats in 12c...... dbaharrison.blogspot.de/2015/12/parall… pic.twitter.com/hxj5y09wXR |
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SkillBuilders.com (@SkillBuildersUS)Become a RAC guru, learn how Cache Fusion Really works #racattack #oracledatabase youtu.be/peLSqs5v3BQ?a |
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Stefan Koehler (@OracleSK)Nice one Bertrand. On the way into my tools collection. For =< 11.2.0.4 and Solaris: nicstat brendangregg.com/K9Toolkit/nics… twitter.com/BertrandDrouvo… |
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Tanel Poder (@TanelPoder)Good stuff from past: Oracle Troubleshooting with Snapper - detecting who's causing excessive redo generation bit.ly/ZEzNJn |
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Sudip Datta (@sudip_dat)#Exadata patching among other new stuff in #em13c #Oracle Database Lifecycle Management: blogs.oracle.com/oem/entry/ente… |
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Porus Homi Havewala (@porushh)Read and share this important document from Oracle: Oracle Real Application Clusters (RAC) Support on Third-Party Cl…lnkd.in/buRPefM |
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Lucas Jellema (@lucasjellema)Making my first steps with Database Cloud Service was far easier than I thought #notadba #notasystemengineereither technology.amis.nl/2016/01/08/get… |
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Connor McDonald (@connor_mc_d)With 11g on the way out, some good info here on how to upgrade to 12c whilst minimising risk of SQL's going south buff.ly/1SBxb96 |
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Kellyn PotVin-Gorman (@DBAKevlar)Oldie but Goodie! From DBAKevlar! EM12c Management Agent, OutOfMemoryError an dbakevlar.com/2014/12/em12c-… #em12cperformance #enterprisemanager |
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Marco Mischke (@DBAMarco)Handling server pools using policies #oracle #GridInfrastucture buff.ly/1VM0zZT #orcldb |
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Oracle Magazine (@oraclemagazine). @oracleace 's share how they got started, what keeps them focused, and how they socialize ora.cl/6Ps pic.twitter.com/kPsOJ4eBSc |
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