| 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 |
> |
libstatgrab 0.10 (20 May 2004) |
| 7 |
> |
|
| 8 |
> |
* All function and structure names now follow a standardised |
| 9 |
> |
naming scheme. This will break compatibility with existing |
| 10 |
> |
programs. To use pre-0.10 compatibility functions: |
| 11 |
> |
|
| 12 |
> |
#define SG_ENABLE_DEPRECATED |
| 13 |
> |
#include <statgrab.h> |
| 14 |
> |
|
| 15 |
> |
* New process stats function added to provide full details |
| 16 |
> |
on currently running processes. See sg_get_process_stats |
| 17 |
> |
for details. |
| 18 |
> |
* Compare functions provided for process, network, and disk io |
| 19 |
> |
statistics. These can be used with qsort. |
| 20 |
> |
* Error reporting functions added. See sg_get_error and |
| 21 |
> |
associated functions. |
| 22 |
> |
* Support added for NetBSD 2.0. |
| 23 |
> |
* Lots of code tidying. |
| 24 |
> |
* Python bindings now exist in a separate package: |
| 25 |
> |
http://www.i-scream.org/pystatgrab/ |
| 26 |
> |
|
| 27 |
> |
libstatgrab 0.9 (10 March 2004) |
| 28 |
> |
|
| 29 |
> |
* Added network interface information: |
| 30 |
> |
speed, duplex, up/down. |
| 31 |
> |
* Added more statistics on network interfaces: |
| 32 |
> |
i/o packets, i/o errors, and collisions. |
| 33 |
> |
* Added support for OpenBSD 3.3. |
| 34 |
> |
* Added support for DragonFly BSD 1.0. |
| 35 |
> |
* No longer need elevated privileges on most platforms: |
| 36 |
> |
FreeBSD 5, NetBSD, and OpenBSD. |
| 37 |
> |
(see PLATFORMS file for details on which OS's need elevated privileges) |
| 38 |
> |
* Minor changes to the return types of the python bindings functions. |
| 39 |
> |
|
| 40 |
> |
* PLEASE NOTE: this will break binary (only) compatibility. |
| 41 |
> |
|
| 42 |
> |
libstatgrab 0.8.2 (11 February 2004) |
| 43 |
> |
|
| 44 |
> |
* Fixes to add support for Solaris 6. |
| 45 |
> |
* Python bindings available in extras directory. |
| 46 |
> |
* Some tidying up of code. |
| 47 |
> |
|
| 48 |
> |
libstatgrab 0.8.1 (21 January 2004) |
| 49 |
> |
|
| 50 |
> |
* The library part of libstatgrab is now released under the LGPL. |
| 51 |
> |
(the tools are still released under the GPL) |
| 52 |
> |
* File descriptor leak fixed on Linux. |
| 53 |
> |
* strlcpy/strlcat functions added for Solaris 7 to fix compile. |
| 54 |
> |
* statgrab_init error behaviour fixed (primarly for Solaris 7). |
| 55 |
> |
* Some incorrect #includes moved. |
| 56 |
> |
* Significant speed increases to the Solaris disk mapping code in |
| 57 |
> |
statgrab_init, which improves startup time. |
| 58 |
> |
* Minor fix for saidar's -d flag and negative numbers. |
| 59 |
> |
|
| 60 |
> |
libstatgrab 0.8 (06 January 2004) |
| 61 |
> |
|
| 62 |
> |
* Support for Linux 2.6. |
| 63 |
> |
* Support for Cygwin. |
| 64 |
> |
* Use cNtNdNsN names on Solaris instead of sdN. |
| 65 |
> |
* Fixes and optimisations to saidar. |
| 66 |
> |
* Fixes to the --disable-saidar and --disable-statgrab configure flags. |
| 67 |
> |
* New function to drop elevated privileges some OS's require. |
| 68 |
> |
(after using the init function) |
| 69 |
> |
|
| 70 |
> |
libstatgrab 0.7 (22 October 2003) |
| 71 |
> |
|
| 72 |
> |
* Support for NetBSD 1.6.x. |
| 73 |
> |
* FreeBSD code optimised. |
| 74 |
> |
* Initialise function allows programs to drop extra privileges (on *BSD). |
| 75 |
> |
* saidar now works even if it can't get all statistics. |
| 76 |
> |
* List of known file systems increased on Linux and *BSD. |
| 77 |
> |
* Minor bug fixes. |
| 78 |
> |
* Tested (and working) on Solaris 9 x86, Linux 2.2 on alpha, and |
| 79 |
> |
Linux 2.4 on amd64. |
| 80 |
> |
|
| 81 |
> |
libstatgrab 0.6.1 (18 October 2003) |
| 82 |
> |
|
| 83 |
> |
* Support for FreeBSD 5.1/sparc64. |
| 84 |
> |
* Bugs fixed in FreeBSD memory statistics. |
| 85 |
> |
* saidar displays disk percentages more "correctly". |
| 86 |
> |
* Bug fixed displaying hostname in saidar. |
| 87 |
> |
* statgrab now handles unusual /dev layouts more gracefully. |
| 88 |
> |
* Minor packaging changes. |
| 89 |
> |
|
| 90 |
> |
libstatgrab 0.6 (09 October 2003) |
| 91 |
> |
|
| 92 |
> |
* saidar, a curses-based tool, has been added to give an overview of |
| 93 |
> |
the current system statistics. |
| 94 |
> |
* Added support for FreeBSD 5.1. |
| 95 |
> |
* Documentation is now available in manpages. |
| 96 |
> |
* Fixed major bug in the FreeBSD diskio stats. |
| 97 |
> |
* Added a .pc file for pkgconfig. |
| 98 |
> |
|
| 99 |
> |
libstatgrab 0.5.1 (09 September 2003) |
| 100 |
> |
|
| 101 |
> |
* Network stats wrap-around bug fixed on Linux and FreeBSD |
| 102 |
> |
* Linux now reads disk information from /proc/partitions if available. |
| 103 |
> |
This results in it getting data for all the disks. |
| 104 |
> |
* An additional tool, statgrab, has been added to allow external programs |
| 105 |
> |
to easily parse statistics generated by libstatgrab. |
| 106 |
> |
* Scripts to generate MRTG (www.mrtg.org) configs with statgrab have |
| 107 |
> |
been added. This allows graphs to be generated from system stats. |
| 108 |
> |
|
| 109 |
> |
libstatgrab 0.5 (25 August 2003) |
| 110 |
> |
|
| 111 |
> |
* Fixed a bug with process stats on FreeBSD. |
| 112 |
> |
* Added documentation in 'docs' directory. |
| 113 |
> |
* Added examples in 'examples' directory. |
| 114 |
> |
|
| 115 |
> |
libstatgrab 0.4 (09 April 2003) |
| 116 |
> |
|
| 117 |
> |
* Support added for FreeBSD 4.x (not tested on 5.x). |
| 118 |
> |
|
| 119 |
> |
libstatgrab 0.3.4 (31 March 2003) |
| 120 |
> |
|
| 121 |
> |
* Fixed memory leak, and file descriptor leak on linux. |
| 122 |
> |
|
| 123 |
> |
libstatgrab 0.3.3 (22 March 2003) |
| 124 |
> |
|
| 125 |
> |
* Network statistics wraparound code was broken on interfaces that |
| 126 |
> |
transfered no data - typically second interfaces that weren't |
| 127 |
> |
connected. |
| 128 |
> |
|
| 129 |
> |
libstatgrab 0.3.2 (21 March 2003) |
| 130 |
> |
|
| 131 |
> |
* Network statistics wraparound fix. |
| 132 |
> |
|
| 133 |
> |
libstatgrab 0.3.1 (12 March 2003) |
| 134 |
> |
|
| 135 |
> |
* Fixed network statistics on Solaris 7 or below. |
| 136 |
> |
* Disk IO statistics are correctly reported. |
| 137 |
> |
|
| 138 |
> |
libstatgrab 0.3 (10 March 2003) |
| 139 |
> |
|
| 140 |
> |
* Support added for Linux with a 2.4 kernel. |
| 141 |
> |
|
| 142 |
> |
libstatgrab 0.2 (03 March 2003) |
| 143 |
> |
|
| 144 |
> |
* Initial working release for Solaris (tested on 7, 8, and 9). |
| 145 |
> |
|
