| 1 |
< |
libstatgrab is a library for collecting system statistics for use in |
| 2 |
< |
other programs. It is designed to work on Solaris, Linux, and FreeBSD. |
| 1 |
> |
libstatgrab NEWS |
| 2 |
> |
http://www.i-scream.org/libstatgrab/ |
| 3 |
> |
|
| 4 |
> |
$Id$ |
| 5 |
> |
|
| 6 |
> |
PLANS: We're now working towards a 1.0 release which is where we plan |
| 7 |
> |
to stabilise the API. We'll be doing test releases before hand, |
| 8 |
> |
but as always we'll like to hear about any bugs found in the |
| 9 |
> |
current release. |
| 10 |
> |
|
| 11 |
> |
libstatgrab 0.16 (13 March 2008) |
| 12 |
> |
* Fix saidar build on Solaris with Sun's compiler. |
| 13 |
> |
* Add support for FreeBSD 8.0. |
| 14 |
> |
* Fix build on "armel" Debian port. |
| 15 |
> |
(Thanks to Riku Voipio and Martin Guy) |
| 16 |
> |
* Fix statgrab-make-mrtg-config on machines with no swap. |
| 17 |
> |
(Thanks to Tom Carlson) |
| 18 |
> |
|
| 19 |
> |
libstatgrab 0.15 (14 July 2007) |
| 20 |
> |
* Fix breakages in memory stats on OpenBSD that were introduced in |
| 21 |
> |
the last release. |
| 22 |
> |
(Thanks to David Love) |
| 23 |
> |
* Update internal string functions and some related cleanups. |
| 24 |
> |
(Thanks to David Love) |
| 25 |
> |
* Fix compile warning on FreeBSD. |
| 26 |
> |
|
| 27 |
> |
libstatgrab 0.14 (08 January 2007) |
| 28 |
> |
* Fix memory stats on OpenBSD. |
| 29 |
> |
* Add colour support to saidar. |
| 30 |
> |
(Thanks to Angelina Carlton) |
| 31 |
> |
* Fix CPU stats on Solaris - swap and iowait were incorrectly reported. |
| 32 |
> |
* Fix kstat related memory leaks on Solaris. |
| 33 |
> |
(Thanks to Javier Donaire) |
| 34 |
> |
* Fix network stats on some unusual Solaris setups. |
| 35 |
> |
* Fix process time_spent on Linux. |
| 36 |
> |
(Thanks to Fred Barnes) |
| 37 |
> |
* Make interface up status check the link status as well. |
| 38 |
> |
(Thanks to Michelangelo Vassallo) |
| 39 |
> |
* Fix build on NetBSD 3. |
| 40 |
> |
(Thanks to Wijnand Wiersma) |
| 41 |
> |
* Rework curses detection code in the configure script. |
| 42 |
> |
* Fix bug that caused saidar to crash when the window was rapidly resized. |
| 43 |
> |
|
| 44 |
> |
libstatgrab 0.13 (19 March 2006) |
| 45 |
> |
* Fix build problems with recent linux kernels. |
| 46 |
> |
* Make saidar truncate disk/inteface/mount names to fit in display. |
| 47 |
> |
* Add WIN32 support using MINGW (not widely tested). |
| 48 |
> |
* Fix network interface up/down status on Solaris. |
| 49 |
> |
* Add extern "C" to header file to make linking with C++ code easier. |
| 50 |
> |
* Fix statgrab to cope with filesystem paths containing dots. |
| 51 |
> |
* Make NFS a legal filesystem type on all platforms. |
| 52 |
> |
* A few minor build fixes. |
| 53 |
> |
|
| 54 |
> |
libstatgrab 0.12 (31 July 2005) |
| 55 |
> |
* More details added to filesystem statistics. |
| 56 |
> |
(Patches provided by Roman Neuhauser) |
| 57 |
> |
* Rework Linux partition detection. |
| 58 |
> |
* Fix compile error in network stats on Linux 2.6. |
| 59 |
> |
(Patches provided by Scott Lampert) |
| 60 |
> |
* Change name of duplex value in network interface stats. |
| 61 |
> |
NOTE: this minor change breaks the API. |
| 62 |
> |
* Manual pages for saidar, statgrab and the other tools. |
| 63 |
> |
* Fix minor typo in statgrab usage output. |
| 64 |
> |
* Support for Solaris 10. |
| 65 |
> |
* Support for FreeBSD 7. |
| 66 |
> |
|
| 67 |
> |
libstatgrab 0.11.1 (03 March 2005) |
| 68 |
> |
* Add NFS to list of supported filesystems. |
| 69 |
> |
* Fix reporting of network interface duplex settings on Linux. |
| 70 |
> |
* Fix saidar to support negative FS usage. |
| 71 |
> |
|
| 72 |
> |
libstatgrab 0.11 (09 November 2004) |
| 73 |
> |
* Add support for HP-UX 11.11. |
| 74 |
> |
(Patches provided by Roy Keene) |
| 75 |
> |
* Minor fixes to statgrab mrtg tools. |
| 76 |
> |
* Minor fixes to saidar. |
| 77 |
> |
* Minor code cleanups and fixes to libstatgrab. |
| 78 |
> |
|
| 79 |
> |
libstatgrab 0.10.3 (24 August 2004) |
| 80 |
> |
|
| 81 |
> |
* Add -f flag to statgrab to display floating-point numbers multiplied |
| 82 |
> |
by an integer. |
| 83 |
> |
* Add -K, -M and -G flags to statgrab to show byte counts in kibibytes, |
| 84 |
> |
mebibytes or gibibytes. |
| 85 |
> |
* Make statgrab-make-mrtg-config use the new flags to scale extremely |
| 86 |
> |
large or small numbers so that mrtg can handle them. |
| 87 |
> |
* Make statgrab-make-mrtg-config automatically detect network interface |
| 88 |
> |
speeds. |
| 89 |
> |
* Add support for FreeBSD 6.0-CURRENT. |
| 90 |
> |
|
| 91 |
> |
libstatgrab 0.10.2 (27 July 2004) |
| 92 |
> |
|
| 93 |
> |
* Fix shared library version that when backwards in 0.10.1. |
| 94 |
> |
|
| 95 |
> |
libstatgrab 0.10.1 (26 July 2004) |
| 96 |
> |
|
| 97 |
> |
* Use DESTDIR correctly when setting permissions at install time. |
| 98 |
> |
* Fix disk stats to work with OpenBSD 3.5. |
| 99 |
> |
* Fix disk stats on NetBSD 2.0 (statvfs instead of statfs). |
| 100 |
> |
* Fix memory leak in process stats on NetBSD 2.0. |
| 101 |
> |
* Add vxfs (Veritas filesystem) to list of known filesystems |
| 102 |
> |
on Solaris. |
| 103 |
> |
* Add more variables to the pkg-config file to suggest suitable |
| 104 |
> |
ownership and permissions for binaries using libstatgrab. |
| 105 |
> |
* Make sure statgrab.h can safely be included twice. |
| 106 |
> |
* Fix statgrab to display network interface names even if they |
| 107 |
> |
don't have IO stats (like the loopback interface on Solaris). |
| 108 |
> |
* Add error reporting function that grabs errno. |
| 109 |
> |
|
| 110 |
> |
libstatgrab 0.10 (20 May 2004) |
| 111 |
> |
|
| 112 |
> |
* All function and structure names now follow a standardised |
| 113 |
> |
naming scheme. This will break compatibility with existing |
| 114 |
> |
programs. To use pre-0.10 compatibility functions: |
| 115 |
> |
|
| 116 |
> |
#define SG_ENABLE_DEPRECATED |
| 117 |
> |
#include <statgrab.h> |
| 118 |
> |
|
| 119 |
> |
* New process stats function added to provide full details |
| 120 |
> |
on currently running processes. See sg_get_process_stats |
| 121 |
> |
for details. |
| 122 |
> |
* Compare functions provided for process, network, and disk io |
| 123 |
> |
statistics. These can be used with qsort. |
| 124 |
> |
* Error reporting functions added. See sg_get_error and |
| 125 |
> |
associated functions. |
| 126 |
> |
* Support added for NetBSD 2.0. |
| 127 |
> |
* Lots of code tidying. |
| 128 |
> |
* Python bindings now exist in a separate package: |
| 129 |
> |
http://www.i-scream.org/pystatgrab/ |
| 130 |
> |
|
| 131 |
> |
libstatgrab 0.9 (10 March 2004) |
| 132 |
> |
|
| 133 |
> |
* Added network interface information: |
| 134 |
> |
speed, duplex, up/down. |
| 135 |
> |
* Added more statistics on network interfaces: |
| 136 |
> |
i/o packets, i/o errors, and collisions. |
| 137 |
> |
* Added support for OpenBSD 3.3. |
| 138 |
> |
* Added support for DragonFly BSD 1.0. |
| 139 |
> |
* No longer need elevated privileges on most platforms: |
| 140 |
> |
FreeBSD 5, NetBSD, and OpenBSD. |
| 141 |
> |
(see PLATFORMS file for details on which OS's need elevated privileges) |
| 142 |
> |
* Minor changes to the return types of the python bindings functions. |
| 143 |
> |
|
| 144 |
> |
* PLEASE NOTE: this will break binary (only) compatibility. |
| 145 |
> |
|
| 146 |
> |
libstatgrab 0.8.2 (11 February 2004) |
| 147 |
> |
|
| 148 |
> |
* Fixes to add support for Solaris 6. |
| 149 |
> |
* Python bindings available in extras directory. |
| 150 |
> |
* Some tidying up of code. |
| 151 |
> |
|
| 152 |
> |
libstatgrab 0.8.1 (21 January 2004) |
| 153 |
> |
|
| 154 |
> |
* The library part of libstatgrab is now released under the LGPL. |
| 155 |
> |
(the tools are still released under the GPL) |
| 156 |
> |
* File descriptor leak fixed on Linux. |
| 157 |
> |
* strlcpy/strlcat functions added for Solaris 7 to fix compile. |
| 158 |
> |
* statgrab_init error behaviour fixed (primarly for Solaris 7). |
| 159 |
> |
* Some incorrect #includes moved. |
| 160 |
> |
* Significant speed increases to the Solaris disk mapping code in |
| 161 |
> |
statgrab_init, which improves startup time. |
| 162 |
> |
* Minor fix for saidar's -d flag and negative numbers. |
| 163 |
> |
|
| 164 |
> |
libstatgrab 0.8 (06 January 2004) |
| 165 |
> |
|
| 166 |
> |
* Support for Linux 2.6. |
| 167 |
> |
* Support for Cygwin. |
| 168 |
> |
* Use cNtNdNsN names on Solaris instead of sdN. |
| 169 |
> |
* Fixes and optimisations to saidar. |
| 170 |
> |
* Fixes to the --disable-saidar and --disable-statgrab configure flags. |
| 171 |
> |
* New function to drop elevated privileges some OS's require. |
| 172 |
> |
(after using the init function) |
| 173 |
> |
|
| 174 |
> |
libstatgrab 0.7 (22 October 2003) |
| 175 |
> |
|
| 176 |
> |
* Support for NetBSD 1.6.x. |
| 177 |
> |
* FreeBSD code optimised. |
| 178 |
> |
* Initialise function allows programs to drop extra privileges (on *BSD). |
| 179 |
> |
* saidar now works even if it can't get all statistics. |
| 180 |
> |
* List of known file systems increased on Linux and *BSD. |
| 181 |
> |
* Minor bug fixes. |
| 182 |
> |
* Tested (and working) on Solaris 9 x86, Linux 2.2 on alpha, and |
| 183 |
> |
Linux 2.4 on amd64. |
| 184 |
> |
|
| 185 |
> |
libstatgrab 0.6.1 (18 October 2003) |
| 186 |
> |
|
| 187 |
> |
* Support for FreeBSD 5.1/sparc64. |
| 188 |
> |
* Bugs fixed in FreeBSD memory statistics. |
| 189 |
> |
* saidar displays disk percentages more "correctly". |
| 190 |
> |
* Bug fixed displaying hostname in saidar. |
| 191 |
> |
* statgrab now handles unusual /dev layouts more gracefully. |
| 192 |
> |
* Minor packaging changes. |
| 193 |
> |
|
| 194 |
> |
libstatgrab 0.6 (09 October 2003) |
| 195 |
> |
|
| 196 |
> |
* saidar, a curses-based tool, has been added to give an overview of |
| 197 |
> |
the current system statistics. |
| 198 |
> |
* Added support for FreeBSD 5.1. |
| 199 |
> |
* Documentation is now available in manpages. |
| 200 |
> |
* Fixed major bug in the FreeBSD diskio stats. |
| 201 |
> |
* Added a .pc file for pkgconfig. |
| 202 |
> |
|
| 203 |
> |
libstatgrab 0.5.1 (09 September 2003) |
| 204 |
> |
|
| 205 |
> |
* Network stats wrap-around bug fixed on Linux and FreeBSD |
| 206 |
> |
* Linux now reads disk information from /proc/partitions if available. |
| 207 |
> |
This results in it getting data for all the disks. |
| 208 |
> |
* An additional tool, statgrab, has been added to allow external programs |
| 209 |
> |
to easily parse statistics generated by libstatgrab. |
| 210 |
> |
* Scripts to generate MRTG (www.mrtg.org) configs with statgrab have |
| 211 |
> |
been added. This allows graphs to be generated from system stats. |
| 212 |
> |
|
| 213 |
> |
libstatgrab 0.5 (25 August 2003) |
| 214 |
> |
|
| 215 |
> |
* Fixed a bug with process stats on FreeBSD. |
| 216 |
> |
* Added documentation in 'docs' directory. |
| 217 |
> |
* Added examples in 'examples' directory. |
| 218 |
> |
|
| 219 |
> |
libstatgrab 0.4 (09 April 2003) |
| 220 |
> |
|
| 221 |
> |
* Support added for FreeBSD 4.x (not tested on 5.x). |
| 222 |
> |
|
| 223 |
> |
libstatgrab 0.3.4 (31 March 2003) |
| 224 |
> |
|
| 225 |
> |
* Fixed memory leak, and file descriptor leak on linux. |
| 226 |
> |
|
| 227 |
> |
libstatgrab 0.3.3 (22 March 2003) |
| 228 |
> |
|
| 229 |
> |
* Network statistics wraparound code was broken on interfaces that |
| 230 |
> |
transfered no data - typically second interfaces that weren't |
| 231 |
> |
connected. |
| 232 |
> |
|
| 233 |
> |
libstatgrab 0.3.2 (21 March 2003) |
| 234 |
> |
|
| 235 |
> |
* Network statistics wraparound fix. |
| 236 |
> |
|
| 237 |
> |
libstatgrab 0.3.1 (12 March 2003) |
| 238 |
> |
|
| 239 |
> |
* Fixed network statistics on Solaris 7 or below. |
| 240 |
> |
* Disk IO statistics are correctly reported. |
| 241 |
> |
|
| 242 |
> |
libstatgrab 0.3 (10 March 2003) |
| 243 |
> |
|
| 244 |
> |
* Support added for Linux with a 2.4 kernel. |
| 245 |
> |
|
| 246 |
> |
libstatgrab 0.2 (03 March 2003) |
| 247 |
> |
|
| 248 |
> |
* Initial working release for Solaris (tested on 7, 8, and 9). |
| 249 |
> |
|
