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Update doc mention of diskchecker.pl to add URL for script; retain URL

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for description.

Patch to 9.0 and later, where script is mentioned.
This commit is contained in:
Bruce Momjian 2012-07-26 21:25:26 -04:00
parent 69451b0968
commit c9a2532c83
1 changed files with 4 additions and 2 deletions
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doc/src/sgml/wal.sgml
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@ -153,8 +153,10 @@
drive cannot guarantee the data will be written before shutdown. drive cannot guarantee the data will be written before shutdown.
If you use SSDs, be aware that many of these do not honor cache flush If you use SSDs, be aware that many of these do not honor cache flush
commands by default. commands by default.
You can test for reliable I/O subsystem behavior using <ulink You can test for reliable I/O subsystem behavior using
url="http://brad.livejournal.com/2116715.html"><filename>diskchecker.pl</filename></ulink>. <application>diskchecker.pl</> (<ulink
url="http://brad.livejournal.com/2116715.html">description</ulink>, <ulink
url="https://gist.github.com/3172656">script</ulink>).
</para> </para>
<para> <para>