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Postgres-XC tutorial PDF - PGCon

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DBT­1 scale­up<br />

●<br />

Old data, we will publish benchmarks<br />

for 1.0 soon.<br />

●<br />

DBT­1 (TPC­W) benchmark with<br />

some minor modification to the<br />

schema<br />

●<br />

1 server = 1 coordinator + 1<br />

datanode on same machine<br />

●<br />

Coordinator is CPU bound<br />

●<br />

Datanode is I/O bound<br />

May 16th, 2012 <strong>Postgres</strong>­<strong>XC</strong> 67

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