| 1 |
tdb |
1.1 |
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN"> |
| 2 |
|
|
|
| 3 |
|
|
<!-- |
| 4 |
tdb |
1.2 |
$Author: tdb $ |
| 5 |
tdb |
1.14 |
$Id: index.shtml,v 1.13 2004/01/06 17:01:27 tdb Exp $ |
| 6 |
tdb |
1.1 |
--> |
| 7 |
|
|
|
| 8 |
|
|
<html> |
| 9 |
|
|
|
| 10 |
|
|
<head> |
| 11 |
|
|
<title>i-scream libstatgrab homepage</title> |
| 12 |
|
|
</head> |
| 13 |
|
|
|
| 14 |
|
|
<body bgcolor="#ffffff" link="#0000ff" alink="#3333cc" vlink="#3333cc" text="#000066"> |
| 15 |
|
|
|
| 16 |
|
|
<table border="0" cellpadding="2" cellspacing="2"> |
| 17 |
|
|
<tr> |
| 18 |
|
|
<td valign="top"> |
| 19 |
|
|
<!--#include virtual="../left.inc" --> |
| 20 |
|
|
</td> |
| 21 |
|
|
<td valign="top"> |
| 22 |
|
|
<!--#include virtual="../title.inc" --> |
| 23 |
|
|
|
| 24 |
tdb |
1.3 |
<font size="2" face="arial,sans-serif"> |
| 25 |
|
|
|
| 26 |
tdb |
1.1 |
<h1>libstatgrab</h1> |
| 27 |
|
|
|
| 28 |
|
|
<ul> |
| 29 |
|
|
<li><a href="#news">News</a></li> |
| 30 |
|
|
<li><a href="#what">What is libstatgrab?</a></li> |
| 31 |
|
|
<li><a href="#download">Downloading</a></li> |
| 32 |
|
|
<li><a href="#documentation">Documentation</a></li> |
| 33 |
tdb |
1.6 |
<li><a href="#screenshot">Screenshot</a></li> |
| 34 |
tdb |
1.1 |
</ul> |
| 35 |
|
|
|
| 36 |
|
|
<a name="news"><h2>News</h2></a> |
| 37 |
tdb |
1.12 |
|
| 38 |
|
|
<p> |
| 39 |
|
|
To get notifications of new libstatgrab releases why not subscribe |
| 40 |
|
|
to our project over on <a href="http://freshmeat.net/projects/libstatgrab/"> |
| 41 |
|
|
freshmeat</a>? |
| 42 |
tdb |
1.14 |
</p> |
| 43 |
|
|
|
| 44 |
|
|
<p> |
| 45 |
|
|
<b>Wednesday 21 January 2004</b><br><br> |
| 46 |
|
|
Version 0.8.1 of libstatgrab has been released.<br> |
| 47 |
|
|
Download it |
| 48 |
|
|
<a href="http://www.mirror.ac.uk/sites/ftp.i-scream.org/pub/i-scream/libstatgrab/libstatgrab-0.8.1.tar.gz">here</a>. |
| 49 |
|
|
This release primarily fixes bugs. On Linux a file descriptor leak was |
| 50 |
|
|
fixed. On Solaris some significant speed increases were made to the |
| 51 |
|
|
disk mapping code, along with some bug fixes for Solaris 7 platforms. |
| 52 |
|
|
Also, the library part of libstatgrab (but not the tools) is now |
| 53 |
|
|
released under the LGPL instead of the GPL. |
| 54 |
tdb |
1.13 |
</p> |
| 55 |
|
|
|
| 56 |
|
|
<p> |
| 57 |
|
|
<b>Tuesday 6 January 2004</b><br><br> |
| 58 |
|
|
Version 0.8 of libstatgrab has been released.<br> |
| 59 |
|
|
Download it |
| 60 |
|
|
<a href="http://www.mirror.ac.uk/sites/ftp.i-scream.org/pub/i-scream/libstatgrab/libstatgrab-0.8.tar.gz">here</a>. |
| 61 |
|
|
This release brings support for Linux 2.6 and partial support for Cygwin. |
| 62 |
|
|
On Solaris libstatgrab now returns disk names using cNtNdNsN names rather |
| 63 |
|
|
than the older sdN names. There are also a bunch of fixes and optimisations |
| 64 |
|
|
in various places. Finally, a new function has been added to make it |
| 65 |
|
|
quicker to drop any elevated privileges libstatgrab may require on some |
| 66 |
|
|
operating systems. |
| 67 |
tdb |
1.12 |
</p> |
| 68 |
tdb |
1.9 |
|
| 69 |
|
|
<p> |
| 70 |
tdb |
1.10 |
<b>Wednesday 22 October 2003</b><br><br> |
| 71 |
|
|
Version 0.7 of libstatgrab has been released.<br> |
| 72 |
|
|
Download it |
| 73 |
|
|
<a href="http://www.mirror.ac.uk/sites/ftp.i-scream.org/pub/i-scream/libstatgrab/libstatgrab-0.7.tar.gz">here</a>. |
| 74 |
|
|
The most significant change in this release is support for NetBSD |
| 75 |
|
|
1.6.x. Parts of the FreeBSD code have been optimised, and an initialise |
| 76 |
|
|
function has been added to allow programs to drop any extra privileges |
| 77 |
tdb |
1.11 |
libstatgrab needs. The list of known file systems has been increased, |
| 78 |
|
|
and libstatgrab has been tested on even more platforms. Finally, |
| 79 |
|
|
saidar has been tweaked to work even if it can't get all the |
| 80 |
tdb |
1.10 |
statistics. |
| 81 |
|
|
</p> |
| 82 |
|
|
|
| 83 |
|
|
<p> |
| 84 |
tdb |
1.9 |
<b>Saturday 18 October 2003</b><br><br> |
| 85 |
|
|
Version 0.6.1 of libstatgrab has been released.<br> |
| 86 |
|
|
Download it |
| 87 |
|
|
<a href="http://www.mirror.ac.uk/sites/ftp.i-scream.org/pub/i-scream/libstatgrab/libstatgrab-0.6.1.tar.gz">here</a>. |
| 88 |
|
|
This release brings support for FreeBSD 5 on sparc 64, and some |
| 89 |
|
|
bugfixes in FreeBSD memory statistics. Also, some fixes to saidar, |
| 90 |
|
|
and statgrab. |
| 91 |
|
|
</p> |
| 92 |
tdb |
1.1 |
|
| 93 |
|
|
<p> |
| 94 |
tdb |
1.5 |
<b>Friday 10 October 2003</b><br><br> |
| 95 |
tdb |
1.4 |
Version 0.6 of libstatgrab has been released.<br> |
| 96 |
|
|
You can download it from our mirror site |
| 97 |
|
|
<a href="http://www.mirror.ac.uk/sites/ftp.i-scream.org/pub/i-scream/libstatgrab/libstatgrab-0.6.tar.gz">here</a>. |
| 98 |
|
|
This release includes some exciting new tools, support for FreeBSD |
| 99 |
|
|
5.1, and documentation in manpages. Plus some major bugfixes and |
| 100 |
|
|
packaging enhancements. |
| 101 |
|
|
</p> |
| 102 |
|
|
|
| 103 |
|
|
<p> |
| 104 |
tdb |
1.1 |
<b>Tuesday 09 September 2003</b><br><br> |
| 105 |
|
|
We're pleased to announce a new release of libstatgrab.<br> |
| 106 |
|
|
You can download version 0.5.1 from |
| 107 |
|
|
<a href="http://www.mirror.ac.uk/sites/ftp.i-scream.org/pub/i-scream/libstatgrab/libstatgrab-0.5.1.tar.gz">here</a>. |
| 108 |
|
|
</p> |
| 109 |
|
|
|
| 110 |
|
|
<p> |
| 111 |
|
|
<b>Monday 25 August 2003</b><br><br> |
| 112 |
|
|
We're pleased to announce a new release of libstatgrab.<br> |
| 113 |
|
|
You can download version 0.5 from |
| 114 |
|
|
<a href="http://www.mirror.ac.uk/sites/ftp.i-scream.org/pub/i-scream/libstatgrab/libstatgrab-0.5.tar.gz">here</a>. |
| 115 |
|
|
This release provides both documentation and examples, which |
| 116 |
|
|
we hope will make the package more useable. Stay tuned for the |
| 117 |
|
|
next release with some useful tools. |
| 118 |
|
|
</p> |
| 119 |
|
|
|
| 120 |
|
|
<a name="what"><h2>What is libstatgrab?</h2></a> |
| 121 |
|
|
|
| 122 |
|
|
<p> |
| 123 |
|
|
libstatgrab is a library that provides cross platform access to |
| 124 |
|
|
statistics about the system on which it's run. It's written in C and |
| 125 |
|
|
presents a selection of useful interfaces which can be used to access |
| 126 |
|
|
key system statistics. The current list of statistics includes CPU |
| 127 |
|
|
usage, memory utilisation, disk usage, process counts, network |
| 128 |
|
|
traffic, disk I/O, and more. |
| 129 |
|
|
</p> |
| 130 |
|
|
|
| 131 |
|
|
<p> |
| 132 |
tdb |
1.10 |
The current list of platforms is Solaris 2.x, Linux 2.4, FreeBSD |
| 133 |
|
|
4.x/5.x, and NetBSD 1.6.x. The aim is to extend this to include as many |
| 134 |
|
|
operating systems as possible. |
| 135 |
tdb |
1.1 |
</p> |
| 136 |
|
|
|
| 137 |
|
|
<p> |
| 138 |
tdb |
1.8 |
The package also includes a couple of useful tools. The first, |
| 139 |
|
|
<a href="#screenshot">saidar</a>, provides a curses-based interface to |
| 140 |
|
|
viewing the current state of the system. The second, statgrab, gives a |
| 141 |
|
|
sysctl-style interface to the statistics gathered by libstatgrab. This |
| 142 |
|
|
extends the use of libstatgrab to people writing scripts or anything |
| 143 |
|
|
else that can't easily make C function calls. Included with statgrab is |
| 144 |
|
|
a script to generate an <a href="http://www.mrtg.org">MRTG</a> |
| 145 |
|
|
configuration file to use statgrab. |
| 146 |
tdb |
1.1 |
</p> |
| 147 |
|
|
|
| 148 |
|
|
<a name="download"><h2>Downloading</h2></a> |
| 149 |
|
|
|
| 150 |
|
|
<p> |
| 151 |
|
|
The latest version of libstatgrab can be downloaded from our |
| 152 |
|
|
primary download |
| 153 |
|
|
<a href="http://www.mirror.ac.uk/sites/ftp.i-scream.org/pub/i-scream/libstatgrab">mirror</a>. |
| 154 |
|
|
All downloads are pgp signed using our <a href="/pgpkey.shtml">PGP Key</a>. |
| 155 |
|
|
</p> |
| 156 |
|
|
|
| 157 |
|
|
<p> |
| 158 |
|
|
For installation instructions see the README and INSTALL files |
| 159 |
|
|
contained within the archive. If you're using |
| 160 |
|
|
<a href="http://www.freebsd.org">FreeBSD</a> you can make use of the |
| 161 |
|
|
<a href="http://www.freshports.org/devel/libstatgrab">devel/libstatgrab</a> |
| 162 |
|
|
port to install libstatgrab for you. |
| 163 |
|
|
</p> |
| 164 |
|
|
|
| 165 |
|
|
<a name="documentation"><h2>Documentation</h2></a> |
| 166 |
|
|
|
| 167 |
|
|
<p> |
| 168 |
|
|
The only online documentation we have at the moment is the manual |
| 169 |
|
|
pages converted in to HTML format. It's probably best to start with |
| 170 |
|
|
the overview manual page: |
| 171 |
|
|
|
| 172 |
|
|
<ul> |
| 173 |
|
|
<li><a href="statgrab.html">statgrab(3)</a></li> |
| 174 |
|
|
</ul> |
| 175 |
|
|
</p> |
| 176 |
|
|
|
| 177 |
|
|
<p> |
| 178 |
|
|
Then we have the manual pages for each function: |
| 179 |
|
|
|
| 180 |
|
|
<ul> |
| 181 |
|
|
<li><a href="cpu_percent_usage.html">cpu_percent_usage(3)</a></li> |
| 182 |
|
|
<li><a href="get_diskio_stats.html">get_diskio_stats(3)</a></li> |
| 183 |
|
|
<li><a href="get_general_stats.html">get_general_stats(3)</a></li> |
| 184 |
|
|
<li><a href="get_load_stats.html">get_load_stats(3)</a></li> |
| 185 |
|
|
<li><a href="get_memory_stats.html">get_memory_stats(3)</a></li> |
| 186 |
|
|
<li><a href="get_network_stats.html">get_network_stats(3)</a></li> |
| 187 |
|
|
<li><a href="get_page_stats.html">get_page_stats(3)</a></li> |
| 188 |
|
|
<li><a href="get_process_stats.html">get_process_stats(3)</a></li> |
| 189 |
|
|
<li><a href="get_user_stats.html">get_user_stats(3)</a></li> |
| 190 |
|
|
</ul> |
| 191 |
tdb |
1.6 |
</p> |
| 192 |
|
|
|
| 193 |
|
|
<a name="screenshot"><h2>Screenshot</h2></a> |
| 194 |
|
|
|
| 195 |
|
|
<p> |
| 196 |
|
|
Here's what saidar looks like when it's running: |
| 197 |
tdb |
1.7 |
</p> |
| 198 |
|
|
<p> |
| 199 |
tdb |
1.6 |
<img src="saidar.png" alt="saidar screenshot"> |
| 200 |
tdb |
1.1 |
</p> |
| 201 |
tdb |
1.3 |
|
| 202 |
|
|
</font> |
| 203 |
tdb |
1.1 |
|
| 204 |
|
|
<!--#include virtual="../bottom.inc" --> |
| 205 |
|
|
</td> |
| 206 |
|
|
</tr> |
| 207 |
|
|
</table> |
| 208 |
|
|
|
| 209 |
|
|
</body> |
| 210 |
|
|
</html> |
