From d0b599012f52f4f06847a87dadfd70b47f7c5265 Mon Sep 17 00:00:00 2001
From: Bruce Momjian <bruce@momjian.us>
Date: Thu, 2 Apr 2009 22:44:10 +0000
Subject: [PATCH] Document that Solaris can't use effective_io_concurrency
because of an ineffective posix_fadvise().
---
doc/src/sgml/config.sgml | 5 ++---
1 file changed, 2 insertions(+), 3 deletions(-)
diff --git a/doc/src/sgml/config.sgml b/doc/src/sgml/config.sgml
index ce01f93ebd0..fcff12ae26e 100644
--- a/doc/src/sgml/config.sgml
+++ b/doc/src/sgml/config.sgml
@@ -1,4 +1,4 @@
-<!-- $PostgreSQL: pgsql/doc/src/sgml/config.sgml,v 1.213 2009/03/26 20:55:49 tgl Exp $ -->
+<!-- $PostgreSQL: pgsql/doc/src/sgml/config.sgml,v 1.214 2009/04/02 22:44:10 momjian Exp $ -->
<chapter Id="runtime-config">
<title>Server Configuration</title>
@@ -1253,8 +1253,7 @@ SET ENABLE_SEQSCAN TO OFF;
function, which some operating systems lack. If the function is not
present then setting this parameter to anything but zero will result
in an error. On some operating systems the function is present but
- does not actually do anything. On such systems setting a nonzero
- value will add CPU overhead without improving performance.
+ does not actually do anything (e.g. Solaris).
</para>
</listitem>
</varlistentry>
--
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