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PostgreSQL7.1 on AIX5L is running with too poor ferformance

From: "Leslie" <leslie(at)boreas(dot)dti(dot)ne(dot)jp>
To: <pgsql-hackers(at)postgresql(dot)org>
Subject: PostgreSQL7.1 on AIX5L is running with too poor ferformance
Date: 2001-07-27 14:57:16
Message-ID: 000a01c116ac$70f6e820$0201a8c0@somewhere (view raw or flat)
Thread:
Lists: pgsql-hackers
Hi

PostgreSQL7.1 is now running on AIX5L( S85, 6GB memory, 6CPU), which was
running on Linux before(Pentium3, 2CPU, as far as I
remember.......sorry......).
The performance( on AIX5L ) is just half as good as the one( on Linux ).
I compiled PostgreSQL on AIX5L ofcourse.
I haven't configured it when migrating to AIX5L though.
Are there any problems in not tuning when migrating it to AIX5L?
What should I check first?
I can't make a head or tail of it:(
Help!!

Best regards,
Shuichi







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