Oracle RAC on RedHat Linux Best Practice guide and ... - OpenMPE
Oracle RAC on RedHat Linux Best Practice guide and ... - OpenMPE
Oracle RAC on RedHat Linux Best Practice guide and ... - OpenMPE
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<str<strong>on</strong>g>Oracle</str<strong>on</strong>g> 10g <str<strong>on</strong>g>RAC</str<strong>on</strong>g> Architecture<br />
public network<br />
server 1<br />
server 2<br />
<str<strong>on</strong>g>Oracle</str<strong>on</strong>g> 10g <str<strong>on</strong>g>RAC</str<strong>on</strong>g><br />
instance 1<br />
DB cache<br />
CRS<br />
operating System<br />
cluster<br />
interc<strong>on</strong>nect<br />
cache to<br />
cache<br />
<str<strong>on</strong>g>Oracle</str<strong>on</strong>g> 10g <str<strong>on</strong>g>RAC</str<strong>on</strong>g><br />
Instance 2<br />
DB cache<br />
CRS<br />
operating system<br />
S3 S4 Sn<br />
/etc/oracle/ocr.loc<br />
shared storage<br />
redo log instance 1 …<br />
voting<br />
redo log instance 3 …<br />
ocr c<strong>on</strong>trol files<br />
database files<br />
/etc/oracle/ocr.loc<br />
91
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