head	1.5;
access;
symbols
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locks; strict;
comment	@# @;


1.5
date	2009.11.28.15.04.54;	author momjian;	state Exp;
branches;
next	1.4;

1.4
date	2008.03.21.13.23.29;	author momjian;	state Exp;
branches;
next	1.3;

1.3
date	2005.11.16.03.32.04;	author momjian;	state Exp;
branches;
next	1.2;

1.2
date	2004.03.18.19.54.00;	author momjian;	state Exp;
branches
	1.2.4.1
	1.2.6.1;
next	1.1;

1.1
date	2004.03.18.03.56.59;	author momjian;	state Exp;
branches;
next	;

1.2.4.1
date	2005.11.16.03.44.51;	author momjian;	state Exp;
branches;
next	;

1.2.6.1
date	2005.11.16.03.56.35;	author momjian;	state Exp;
branches;
next	;


desc
@@


1.5
log
@test_fsync:

Improve test descriptions displayed during test_fsync;  increase default
loops to 5k.
@
text
@$PostgreSQL: pgsql/src/tools/fsync/README,v 1.4 2008/03/21 13:23:29 momjian Exp $

fsync
=====

This program tests fsync.  The tests are described as part of the program output.

	Usage:	test_fsync [-f filename] [loops]

Loops defaults to 5000.  The default output file is /var/tmp/test_fsync.out.
Consider that /tmp or /var/tmp might be memory-based file systems.
@


1.4
log
@More README src cleanups.
@
text
@d1 1
a1 1
$PostgreSQL: pgsql/src/backend/access/gin/README,v 1.5 2008/03/20 17:55:14 momjian Exp $
d10 1
a10 1
Loops defaults to 1000.  The default output file is /var/tmp/test_fsync.out.
@


1.3
log
@Update error message and documentation for fsync test.
@
text
@d1 5
@


1.2
log
@Have program default to 1000 loops, and add file name and loop option.

Make open/close loop testings the same.  Add descriptions for certain tests.
@
text
@d5 2
a6 1
Loops defaults to 1000.
@


1.2.6.1
log
@Properly document return value of strpos().
@
text
@d5 1
a5 2
Loops defaults to 1000.  The default output file is /var/tmp/test_fsync.out.
Consider that /tmp or /var/tmp might be memory-based file systems.
@


1.2.4.1
log
@Update error message and documentation for fsync test.
@
text
@d5 1
a5 2
Loops defaults to 1000.  The default output file is /var/tmp/test_fsync.out.
Consider that /tmp or /var/tmp might be memory-based file systems.
@


1.1
log
@Add fsync test program.  It tests fsync to see if times for fsync are the
same when done on the write() ile descriptor and a new descriptor.

it also times various fsync methods.
@
text
@d1 1
a1 3
This program tests fsync.  If first times a simple read.  Then, it times
an fsync that is part of a write, and one that is done on a newly opened
file.  Third, it tests various fsync methods.
d3 1
a3 2
The program writes to /var/tmp because /tmp is sometimes a memory file
system.
d5 1
@

