Moving Databases from ASM to ZFS on Exadata
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Exadata is the best database machine available to run every Oracle database
workload. But many times, within Exadata proliferate a large number of test
a...
Thursday, May 3, 2012
Upgrade guidelines & best practices
http://www.oracle.com/technetwork/products/upgrade/best-practices-for-upgrading-11gr2-1605003.pdf
Very comprehensive list of stuff to be taken care before an upgrade to 11gR2
Very comprehensive list of stuff to be taken care before an upgrade to 11gR2
Data Guard - Scenarios
Sometimes, you uncover gems from the documentation !
http://docs.oracle.com/cd/E11882_01/server.112/e25608/scenarios.htm#i1008082
Test it in your environments and be prepared.
Very handy and useful
http://docs.oracle.com/cd/E11882_01/server.112/e25608/scenarios.htm#i1008082
Test it in your environments and be prepared.
Very handy and useful
Arup - explaining why you can't store 100G db in 100G buffer cache
Database is 100GB; how much buffer cache will keep the entire database in cache? 700GB. Surprised? Learn why here http://bit.ly/evr05e
Cool stuff - Solaris
http://www.oracle.com/technetwork/server-storage/solaris11/overview/webinar-series-1563626.html
Awesome videos and presentations for Solaris stuff.
Awesome videos and presentations for Solaris stuff.
Tweet by Uwe Hesse
How do you apply a Patchset,PSU or CPU in a Data Guard Physical Standby configuration MOS ID 278641.1
by Uwe Hesse at 5/3/12 6:24 AM
(Source: http://twitter.com/UweHesse/status/197995034895855616)
Sent from my iPhone
by Uwe Hesse at 5/3/12 6:24 AM
(Source: http://twitter.com/UweHesse/status/197995034895855616)
Sent from my iPhone
Tweet by Timur Akhmadeev
11.2.0.3.2 is the 1st PSU that is Composite patch https://t.co/qZFsjTEH
by Timur Akhmadeev at 5/3/12 9:00 AM
(Source: http://twitter.com/timurakhmadeev/status/198034311499366400)
Sent from my iPhone
by Timur Akhmadeev at 5/3/12 9:00 AM
(Source: http://twitter.com/timurakhmadeev/status/198034311499366400)
Sent from my iPhone
Tweet by OracleEnterpriseMgr
1st #em12c demo on dance music :). RT @eMarcelCom Just uploaded :) Enjoy! Oracle Enterprise Manager Cloud Control 12c: http://t.co/Jqnb7QGP
by OracleEnterpriseMgr at 5/3/12 9:12 AM
(Source: http://twitter.com/oracle_em/status/198037339891699712)
Sent from my iPhone
by OracleEnterpriseMgr at 5/3/12 9:12 AM
(Source: http://twitter.com/oracle_em/status/198037339891699712)
Sent from my iPhone
Tweet by Uwe Hesse
Look how you fit into the ranges: RT @drune: Salary survey by Oracle: http://t.co/mW3bPkvp
by Uwe Hesse at 5/3/12 7:46 AM
(Source: http://twitter.com/UweHesse/status/198036853721534464)
Sent from my iPhone
by Uwe Hesse at 5/3/12 7:46 AM
(Source: http://twitter.com/UweHesse/status/198036853721534464)
Sent from my iPhone
RMAN Tip by Arup Nanda
@kelloggs_ville you can use "restore preview" to find out if RMAN will find all the backup files or not without doing an actual restore.
by Arup Nanda at 5/3/12 7:26 AM
(Source: http://twitter.com/arupnanda/status/198043956620177409)
Sent from my iPhone
by Arup Nanda at 5/3/12 7:26 AM
(Source: http://twitter.com/arupnanda/status/198043956620177409)
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Very creative GG scenario by Andreea Vaduva
GoldenGate capture scenarios with ASM http://t.co/WIHwMi4o
by OracleBlogs at 5/3/12 9:32 AM
(Source: http://twitter.com/OracleBlogs/status/198046252720594944)
Sent from my iPhone
by OracleBlogs at 5/3/12 9:32 AM
(Source: http://twitter.com/OracleBlogs/status/198046252720594944)
Sent from my iPhone
Tweet by OraNA.info
Oracle VM Administration: Oracle VM Server for x86 course schedule http://t.co/vqiODLmo
by OraNA.info at 5/3/12 10:00 AM
(Source: http://twitter.com/orana/status/198049510373597184)
Sent from my iPhone
by OraNA.info at 5/3/12 10:00 AM
(Source: http://twitter.com/orana/status/198049510373597184)
Sent from my iPhone
Don't run 11.2.0.1 GI w/ 11.2.2.4+ cell
@kevinclosson @vishalgupta77 it's in MOS note #1429907.1 - supplemental note with known issues for 11.2.3.1.0 and patching note 888828.1
by Andy Colvin at 5/3/12 8:14 AM
(Source: http://twitter.com/acolvin/status/198022746737868801)
Sent from my iPhone
by Andy Colvin at 5/3/12 8:14 AM
(Source: http://twitter.com/acolvin/status/198022746737868801)
Sent from my iPhone
Much needed clarification by Wim Coekaerts
threads, cores, sockets and Oracle VM : https://t.co/UdGWXCSW
by Wim Coekaerts at 5/3/12 1:24 AM
(Source: http://twitter.com/wimcoekaerts/status/197963632817094656)
Sent from my iPhone
by Wim Coekaerts at 5/3/12 1:24 AM
(Source: http://twitter.com/wimcoekaerts/status/197963632817094656)
Sent from my iPhone
By Gokhan Atil
Oracle Enterprise Manager Ops Center 12c – Building a Virtual Data Center https://t.co/Ac90PoaC #em12c
by Gokhan Atil at 5/3/12 4:46 AM
(Source: http://twitter.com/gokhanatil/status/197970488998379520)
Sent from my iPhone
by Gokhan Atil at 5/3/12 4:46 AM
(Source: http://twitter.com/gokhanatil/status/197970488998379520)
Sent from my iPhone
By Martin Bach - on VM cloning in vSphere
NIC confusion when cloning virtual machines in ESX5i http://t.co/v8OuJNOW
by Martin Bach at 5/3/12 4:47 AM
(Source: http://twitter.com/MartinDBA/status/197970580308365312)
Sent from my iPhone
by Martin Bach at 5/3/12 4:47 AM
(Source: http://twitter.com/MartinDBA/status/197970580308365312)
Sent from my iPhone
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