| 1 |
<!--#include virtual="/doctype.inc" --> |
| 2 |
<head> |
| 3 |
<title> |
| 4 |
i-scream libstatgrab homepage |
| 5 |
</title> |
| 6 |
<!--#include virtual="/style.inc" --> |
| 7 |
</head> |
| 8 |
<body> |
| 9 |
<div id="container"> |
| 10 |
<div id="main"> |
| 11 |
<!--#include virtual="/header.inc" --> |
| 12 |
<div id="contents"> |
| 13 |
<h1 class="top"> |
| 14 |
i-scream libstatgrab homepage |
| 15 |
</h1> |
| 16 |
<div id="topnav"> |
| 17 |
<ul> |
| 18 |
<li> |
| 19 |
<a href="#what">What is libstatgrab?</a> |
| 20 |
</li> |
| 21 |
<li> |
| 22 |
<a href="#news">News</a> |
| 23 |
</li> |
| 24 |
<li> |
| 25 |
<a href="#download">Downloading</a> |
| 26 |
</li> |
| 27 |
<li> |
| 28 |
<a href="#bindings">Language Bindings</a> |
| 29 |
</li> |
| 30 |
<li> |
| 31 |
<a href="#packages">Packages</a> |
| 32 |
</li> |
| 33 |
<li> |
| 34 |
<a href="#development">Development</a> |
| 35 |
</li> |
| 36 |
<li> |
| 37 |
<a href="#documentation">Documentation</a> |
| 38 |
</li> |
| 39 |
<li> |
| 40 |
<a href="#screenshot">Screenshot</a> |
| 41 |
</li> |
| 42 |
</ul> |
| 43 |
</div> |
| 44 |
<h2> |
| 45 |
<a id="what">What is libstatgrab?</a> |
| 46 |
</h2> |
| 47 |
<p> |
| 48 |
libstatgrab is a library that provides cross platform |
| 49 |
access to statistics about the system on which it's run. |
| 50 |
It's written in C and presents a selection of useful |
| 51 |
interfaces which can be used to access key system |
| 52 |
statistics. The current list of statistics includes CPU |
| 53 |
usage, memory utilisation, disk usage, process counts, |
| 54 |
network traffic, disk I/O, and more. |
| 55 |
</p> |
| 56 |
<p> |
| 57 |
The current list of platforms is Solaris 2.x, Linux |
| 58 |
2.2/2.4/2.6, FreeBSD 4.x/5.x, NetBSD 1.6.x, OpenBSD 3.x, |
| 59 |
DragonFly BSD 1.0, HP-UX, and Cygwin. The aim is to extend |
| 60 |
this to include as many operating systems as possible. |
| 61 |
</p> |
| 62 |
<p> |
| 63 |
The package also includes a couple of useful tools. The |
| 64 |
first, <a href="#screenshot">saidar</a>, provides a |
| 65 |
curses-based interface to viewing the current state of the |
| 66 |
system. The second, statgrab, gives a sysctl-style |
| 67 |
interface to the statistics gathered by libstatgrab. This |
| 68 |
extends the use of libstatgrab to people writing scripts or |
| 69 |
anything else that can't easily make C function calls. |
| 70 |
Included with statgrab is a script to generate an |
| 71 |
<a href="http://www.mrtg.org">MRTG</a> configuration file |
| 72 |
to use statgrab. |
| 73 |
</p> |
| 74 |
<h2> |
| 75 |
<a id="news">News</a> |
| 76 |
</h2> |
| 77 |
<p> |
| 78 |
To get notifications of new libstatgrab releases why not |
| 79 |
subscribe to our project over on |
| 80 |
<a href="http://freshmeat.net/projects/libstatgrab/">freshmeat</a>? |
| 81 |
</p> |
| 82 |
<h3> |
| 83 |
Tuesday 26 April 2005 |
| 84 |
</h3> |
| 85 |
<p> |
| 86 |
Official libstatgrab packages for Debian now |
| 87 |
<a href="http://packages.debian.org/unstable/source/libstatgrab/">available</a>. |
| 88 |
</p> |
| 89 |
<p> |
| 90 |
Thanks to the work of |
| 91 |
<a href="mailto:fenio@debian.org">Bartosz Fenski</a> |
| 92 |
libstatgrab is now available on debian. This replaces our |
| 93 |
unofficial debian packages which will no longer be |
| 94 |
updated. |
| 95 |
</p> |
| 96 |
<h3> |
| 97 |
Thursday 3 March 2005 |
| 98 |
</h3> |
| 99 |
<p> |
| 100 |
Version 0.11.1 of libstatgrab has been released.<br /> |
| 101 |
Download it from one of our <a href="/mirrors.xhtml">mirrors</a>. |
| 102 |
</p> |
| 103 |
<p> |
| 104 |
This release fixes a handful of minor bugs. Duplex |
| 105 |
settings were reported incorrectly on linux (half and |
| 106 |
full duplex were swapped), saidar displayed negative |
| 107 |
filesystem stats incorrectly, and NFS filesystems were |
| 108 |
ignored. These have all been fixed. |
| 109 |
</p> |
| 110 |
<h3> |
| 111 |
Friday 12 November 2004 |
| 112 |
</h3> |
| 113 |
<p> |
| 114 |
Version 0.11 of libstatgrab has been released.<br /> |
| 115 |
Download it from one of our <a href="/mirrors.xhtml">mirrors</a>. |
| 116 |
</p> |
| 117 |
<p> |
| 118 |
This release brings support for HP-UX (version 11.11), and |
| 119 |
also fixes a few other minor issues. |
| 120 |
</p> |
| 121 |
<h3> |
| 122 |
Wednesday 25 August 2004 |
| 123 |
</h3> |
| 124 |
<p> |
| 125 |
Version 0.10.3 of libstatgrab has been released.<br /> |
| 126 |
Download it from one of our <a href="/mirrors.xhtml">mirrors</a>. |
| 127 |
</p> |
| 128 |
<p> |
| 129 |
This release adds a handful of new features to statgrab, and |
| 130 |
adds support for FreeBSD 6.0-CURRENT. See the NEWS file in |
| 131 |
the tarball for more details. |
| 132 |
</p> |
| 133 |
<h3> |
| 134 |
Tuesday 27 July 2004 |
| 135 |
</h3> |
| 136 |
<p> |
| 137 |
Version 0.10.2 of libstatgrab has been released.<br /> |
| 138 |
Download it from one of our <a href="/mirrors.xhtml">mirrors</a>. |
| 139 |
</p> |
| 140 |
<p> |
| 141 |
This release fixes a problem with the shared library |
| 142 |
version number in the last release. |
| 143 |
</p> |
| 144 |
<h3> |
| 145 |
Monday 26 July 2004 |
| 146 |
</h3> |
| 147 |
<p> |
| 148 |
Version 0.10.1 of libstatgrab has been released.<br /> |
| 149 |
Download it from one of our <a href="/mirrors.xhtml">mirrors</a>. |
| 150 |
</p> |
| 151 |
<p> |
| 152 |
This release consists almost entirely of bugfixes. |
| 153 |
We've fixed compile-time errors for recent OpenBSD and |
| 154 |
NetBSD platforms, and also a minor bug in statgrab |
| 155 |
that broke network statistics on Solaris. New |
| 156 |
variables have been added to the pkg-config file to |
| 157 |
suggest ownership and permissions of binaries, and |
| 158 |
we've added error reporting functions that store errno |
| 159 |
values. There's also other minor fixes detailed in the |
| 160 |
NEWS file. |
| 161 |
</p> |
| 162 |
<h3> |
| 163 |
Thursday 20 May 2004 |
| 164 |
</h3> |
| 165 |
<p> |
| 166 |
Version 0.10 of libstatgrab has been released.<br /> |
| 167 |
Download it from one of our <a href="/mirrors.xhtml">mirrors</a>. |
| 168 |
</p> |
| 169 |
<p> |
| 170 |
This release concentrates heavily on standardising the names |
| 171 |
of functions and structures throughout libstatgrab. Although |
| 172 |
this will mean changes for existing programs, in the long run |
| 173 |
we hope it'll make things both clearer and easier. However, |
| 174 |
for those who still need the old functions we have provided |
| 175 |
compatibility wrappers. See the NEWS file for details. |
| 176 |
</p> |
| 177 |
<p> |
| 178 |
The other main change in this release is a new function to |
| 179 |
provide full details on currently running processes. See the |
| 180 |
documentation for sg_get_process_stats for details. Along with |
| 181 |
this there are compare functions for use with qsort for sorting |
| 182 |
process, network, and disk io statistics. We've also introduced |
| 183 |
error reporting functions that allow calling applications to |
| 184 |
see why libstatgrab has returned a failure. See sg_get_error. |
| 185 |
</p> |
| 186 |
<p> |
| 187 |
Finally, we've added support for NetBSD 2.0 and tidied up lots |
| 188 |
of areas of the code. This release does not include the python |
| 189 |
bindings - they're now available as their own project called |
| 190 |
<a href="/pystatgrab/">pystatgrab</a>. |
| 191 |
</p> |
| 192 |
<h3> |
| 193 |
Sunday 21 March 2004 |
| 194 |
</h3> |
| 195 |
<p> |
| 196 |
pystatgrab, a new package containing a set of Python |
| 197 |
bindings, has been released. Check out it's |
| 198 |
<a href="/pystatgrab/">project page</a>. |
| 199 |
</p> |
| 200 |
<h2> |
| 201 |
<a id="download">Downloading</a> |
| 202 |
</h2> |
| 203 |
<p> |
| 204 |
The latest version of libstatgrab can be downloaded from |
| 205 |
our <a href="/mirrors.xhtml">mirror sites</a>. |
| 206 |
All downloads are pgp signed using our |
| 207 |
<a href="/pgpkey.xhtml">PGP Key</a>. |
| 208 |
</p> |
| 209 |
<p> |
| 210 |
For installation instructions see the README and INSTALL |
| 211 |
files contained within the archive. |
| 212 |
</p> |
| 213 |
<h2> |
| 214 |
<a id="bindings">Language Bindings</a> |
| 215 |
</h2> |
| 216 |
<ul> |
| 217 |
<li> |
| 218 |
<a href="/pystatgrab/">Python</a> |
| 219 |
</li> |
| 220 |
<li> |
| 221 |
<a href="http://pecl.php.net/statgrab/">PHP (external)</a> |
| 222 |
</li> |
| 223 |
<li> |
| 224 |
<a href="http://search.cpan.org/dist/Unix-Statgrab/">Perl (external)</a> |
| 225 |
</li> |
| 226 |
</ul> |
| 227 |
<p> |
| 228 |
Here are links to bindings for higher level languages |
| 229 |
that provide access to libstatgrab. If you've written |
| 230 |
a binding for another language, please get |
| 231 |
<a href="mailto:dev@i-scream.org">in touch</a> so we |
| 232 |
can add a link here. |
| 233 |
</p> |
| 234 |
<h2> |
| 235 |
<a id="packages">Packages of libstatgrab</a> |
| 236 |
</h2> |
| 237 |
<ul> |
| 238 |
<li> |
| 239 |
<a href="http://www.freebsd.org/cgi/ports.cgi?query=statgrab&stype=all">FreeBSD</a> |
| 240 |
</li> |
| 241 |
<li> |
| 242 |
<a href="http://packages.gentoo.org/search/?sstring=statgrab">Gentoo Linux</a> |
| 243 |
</li> |
| 244 |
<li> |
| 245 |
<a href="http://www.blastwave.org/packages.php/libstatgrab">Solaris (Blastwave)</a> |
| 246 |
</li> |
| 247 |
<li> |
| 248 |
<a href="http://packages.debian.org/unstable/source/libstatgrab/">Debian</a> |
| 249 |
</li> |
| 250 |
<li> |
| 251 |
<a href="ftp://ftp.netbsd.org/pub/NetBSD/packages/pkgsrc/devel/libstatgrab/README.html">NetBSD</a> |
| 252 |
</li> |
| 253 |
</ul> |
| 254 |
<p> |
| 255 |
These are various pre-packaged versions of libstatgrab |
| 256 |
that you can get for your favourite operating system. If |
| 257 |
we've missed any out, please let us know. |
| 258 |
</p> |
| 259 |
<p> |
| 260 |
We've noticed that google throws up some RPM's relating |
| 261 |
to Mandrake and Suse, but no webpage for them. |
| 262 |
</p> |
| 263 |
<p> |
| 264 |
Several attempts were made to submit a port to the |
| 265 |
OpenBSD folk, but they didn't seem interested in taking |
| 266 |
it. You can find it |
| 267 |
<a href="http://ftp.i-scream.org/pub/i-scream/tmp/libstatgrab-0.11-openbsd-port.tar.gz"> |
| 268 |
here</a>. |
| 269 |
</p> |
| 270 |
<h2> |
| 271 |
<a id="development">Development</a> |
| 272 |
</h2> |
| 273 |
<ul> |
| 274 |
<li> |
| 275 |
<a href="/cgi-bin/cvslog.cgi?period=thisweek&module=projects/libstatgrab">Commits this week</a> |
| 276 |
</li> |
| 277 |
</ul> |
| 278 |
<p> |
| 279 |
We develop libstatgrab using the CVS revision control system. |
| 280 |
Using this link you can see what changes we've made this week. |
| 281 |
For more information on our CVS setup see our |
| 282 |
<a href="/cvs.xhtml">CVS page</a>. |
| 283 |
</p> |
| 284 |
<h2> |
| 285 |
<a id="documentation">Documentation</a> |
| 286 |
</h2> |
| 287 |
<p> |
| 288 |
The only online documentation we have at the moment is the |
| 289 |
manual pages converted in to HTML format. It's probably |
| 290 |
best to start with the overview manual page: |
| 291 |
</p> |
| 292 |
<ul> |
| 293 |
<li> |
| 294 |
<a href="statgrab.html">statgrab(3)</a> |
| 295 |
</li> |
| 296 |
</ul> |
| 297 |
<p> |
| 298 |
Then we have the manual pages for each function: |
| 299 |
</p> |
| 300 |
<ul> |
| 301 |
<li> |
| 302 |
<a href="sg_get_cpu_stats.html">sg_get_cpu_stats(3)</a> |
| 303 |
</li> |
| 304 |
<li> |
| 305 |
<a href="sg_get_disk_io_stats.html">sg_get_disk_io_stats(3)</a> |
| 306 |
</li> |
| 307 |
<li> |
| 308 |
<a href="sg_get_fs_stats.html">sg_get_fs_stats(3)</a> |
| 309 |
</li> |
| 310 |
<li> |
| 311 |
<a href="sg_get_host_info.html">sg_get_host_info(3)</a> |
| 312 |
</li> |
| 313 |
<li> |
| 314 |
<a href="sg_get_load_stats.html">sg_get_load_stats(3)</a> |
| 315 |
</li> |
| 316 |
<li> |
| 317 |
<a href="sg_get_mem_stats.html">sg_get_mem_stats(3)</a> |
| 318 |
</li> |
| 319 |
<li> |
| 320 |
<a href="sg_get_network_iface_stats.html">sg_get_network_iface_stats(3)</a> |
| 321 |
</li> |
| 322 |
<li> |
| 323 |
<a href="sg_get_network_io_stats.html">sg_get_network_io_stats(3)</a> |
| 324 |
</li> |
| 325 |
<li> |
| 326 |
<a href="sg_get_page_stats.html">sg_get_page_stats(3)</a> |
| 327 |
</li> |
| 328 |
<li> |
| 329 |
<a href="sg_get_process_stats.html">sg_get_process_stats(3)</a> |
| 330 |
</li> |
| 331 |
<li> |
| 332 |
<a href="sg_get_user_stats.html">sg_get_user_stats(3)</a> |
| 333 |
</li> |
| 334 |
</ul> |
| 335 |
<h2> |
| 336 |
<a id="screenshot">Screenshot</a> |
| 337 |
</h2> |
| 338 |
<p> |
| 339 |
Here's what saidar looks like when it's running: |
| 340 |
</p> |
| 341 |
<p> |
| 342 |
<img src="saidar.png" alt="saidar screenshot" /> |
| 343 |
</p> |
| 344 |
</div> |
| 345 |
<!--#include virtual="/footer.inc" --> |
| 346 |
</div> |
| 347 |
<!--#include virtual="/menu.inc" --> |
| 348 |
</div> |
| 349 |
</body> |
| 350 |
</html> |
