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Fix typo (block size is 8 kB not 8192 kB).

This commit is contained in:
Tom Lane 2001-10-01 22:44:31 +00:00
parent 95b2a2a34f
commit d7bdfab492
1 changed files with 4 additions and 4 deletions
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8
doc/src/sgml/runtime.sgml
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@ -1,5 +1,5 @@
<!--
$Header: /cvsroot/pgsql/doc/src/sgml/runtime.sgml,v 1.87 2001/09/30 20:16:21 tgl Exp $
$Header: /cvsroot/pgsql/doc/src/sgml/runtime.sgml,v 1.88 2001/10/01 22:44:31 tgl Exp $
-->
<Chapter Id="runtime">
@ -565,7 +565,7 @@ env PGOPTIONS='-c geqo=off' psql
the disk cache (that is, the portion of the kernel's disk
cache that will be used for
<productname>Postgres</productname> data files). This is
measured in disk pages, which are normally 8kB apiece.
measured in disk pages, which are normally 8 kB apiece.
</para>
</listitem>
</varlistentry>
@ -1811,7 +1811,7 @@ dynamic_library_path = '/usr/local/lib/postgresql:/home/my_project/lib:$libdir'
<row>
<entry><varname>SHMMAX</></>
<entry>Maximum size of shared memory segment (bytes)</>
<entry>250 kB + 8.2kB * <varname>shared_buffers</> + 14.2kB * <varname>max_connections</> or infinity</entry>
<entry>250kB + 8.2kB * <varname>shared_buffers</> + 14.2kB * <varname>max_connections</> or infinity</entry>
</row>
<row>
@ -1886,7 +1886,7 @@ dynamic_library_path = '/usr/local/lib/postgresql:/home/my_project/lib:$libdir'
(You can therefore, as a temporary solution, lower these settings
to get rid of the failures.) As a rough approximation you can
estimate the required segment size as the number of buffers times
the block size (8192 kB by default) plus ample overhead (at least
the block size (8 kB by default) plus ample overhead (at least
half a megabyte). Any error message you might get will contain the
size of the failed allocation request.
</para>