Add URL for async I/O:

>   http://archives.postgresql.org/pgsql-hackers/2006-10/msg00820.php
This commit is contained in:
Bruce Momjian 2006-10-21 17:31:18 +00:00
parent a003bd07f3
commit 944c4e3feb
2 changed files with 4 additions and 2 deletions

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@ -2,7 +2,7 @@
PostgreSQL TODO List
====================
Current maintainer: Bruce Momjian (bruce@momjian.us)
Last updated: Thu Oct 19 15:58:38 EDT 2006
Last updated: Sat Oct 21 13:31:12 EDT 2006
The most recent version of this document can be viewed at
http://www.postgresql.org/docs/faqs.TODO.html.
@ -1203,6 +1203,7 @@ Miscellaneous Performance
Async I/O allows multiple I/O requests to be sent to the disk with
results coming back asynchronously.
http://archives.postgresql.org/pgsql-hackers/2006-10/msg00820.php
* Use mmap() rather than SYSV shared memory or to write WAL files?

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<body bgcolor="#FFFFFF" text="#000000" link="#FF0000" vlink="#A00000" alink="#0000FF">
<h1><a name="section_1">PostgreSQL TODO List</a></h1>
<p>Current maintainer: Bruce Momjian (<a href="mailto:bruce@momjian.us">bruce@momjian.us</a>)<br/>
Last updated: Thu Oct 19 15:58:38 EDT 2006
Last updated: Sat Oct 21 13:31:12 EDT 2006
</p>
<p>The most recent version of this document can be viewed at<br/>
<a href="http://www.postgresql.org/docs/faqs.TODO.html">http://www.postgresql.org/docs/faqs.TODO.html</a>.
@ -1086,6 +1086,7 @@ first.
<li>Do async I/O for faster random read-ahead of data
<p> Async I/O allows multiple I/O requests to be sent to the disk with
results coming back asynchronously.
<a href="http://archives.postgresql.org/pgsql-hackers/2006-10/msg00820.php">http://archives.postgresql.org/pgsql-hackers/2006-10/msg00820.php</a>
</p>
</li><li>Use mmap() rather than SYSV shared memory or to write WAL files?
<p> This would remove the requirement for SYSV SHM but would introduce