6969e11a |
1 | version 0.7.8 2008-02-02 (xChaos) |
2 | |
3 | - improved Enterprise Research and Planning (ERP) section |
4 | - added informational messages before running iptables-restore |
5 | - fixed behaviour of "...-magic-relative-prio 0" + "...-fixed-fixed-prio 0" |
6 | - "filter-type classify" prometheus.conf keyword tested in production enviroment |
7 | |
8 | version 0.7.7 2008-01-?? |
6866ba03 |
9 | |
10 | - testing version, 0.8 will be stable release |
11 | - faster startup times using iptables-restore (credit: Martin "Ludva" Svoboda) |
12 | - compiles and runs correctly on both 32bit and 64bit platforms |
13 | |
3b267509 |
14 | version 0.7 2007-01-29 |
a4f661fc |
15 | |
16 | - There were good reasons to rename iptables hashing to iptables indexing. |
17 | Hashing is different algorithm, which offers constant complexity |
18 | independent on number of hashed entries and high memory requirements, while |
19 | iptables indexing used in Prometheus offers log8(N) complexity and relatively |
20 | low memory requirements compared to hashing. |
21 | - Multiple keywords can be defined and used in /etc/hosts-like nodelist, |
22 | which allows definition of various data limits for different users or |
23 | definition of both symetrical and asymetrical virtual lines in same config. |
24 | - Following prometheus.conf variables were made keyword-dependent: |
25 | KEYWORD-magic-relative-limit, KEYWORD-magic-relative-prio, |
26 | KEYWORD-magic-fixed-limit, KEYWORD-magic-fixed-prio, KEYWORD-, |
27 | - Following new prometheus.conf keyword-dependent variables were added: |
28 | KEYWORD-html-color |
29 | - Following prometheus.conf variables were removed as obsolete and confusing: |
30 | htb-ceil-bonus-divide, htb-ceil-divide |
31 | |
32 | version 0.6 2006-06-29 |
33 | |
34 | - Hyper-optimized iptables hashing (automatic, but compile-time configurable) |
35 | - Option hashtable-treshold was made now obsolete |
36 | - No "Proxy" column in statistics when qos-proxy-enable is set to 0 |
37 | - iptables verbose output parsing was rewritten |
38 | - Unfinished implementation of some pps limiting and soft-restart related code |
39 | - Maybe I have changed something else too, but it was long time since last release |
40 | |
41 | version 0.5.3 2005-08-15 |
42 | |
43 | - Predictable error messages generated by tc and iptables were |
44 | redirected to /dev/null |
45 | - magic-fixed-prio and magic-relative-prio can be used even with |
46 | magic-fixed-limit and magic-relative-limit set to 0 |
47 | - Minor bugs in data initializtion were fixed, so program should |
48 | compile and run also on exotic non-X86 plaforms like BusyBox Linux |
49 | |
50 | version 0.5.2 2005-06-19 |
51 | |
52 | - Fixed long integer traffic counter overflow at 4 gigabytes (up or down) |
53 | - Fixed incorrect inclusion of http proxy traffic in direct traffic |
54 | - Fixed incorrectly displayed parameters of asymetrical upload (Jakub Walczak) |
55 | - Dry run (-d switch) output beautification |
56 | - Added check if minimum data transfer value is greater then 0 kbps |
57 | - magic-priorities added, allows better soft-shaping wihtout reducing HTB ceil |
58 | |
59 | version 0.5.1 2005-03-22 |
60 | |
61 | - Fixed serious bug in 0.5 release |
62 | |
63 | version 0.5 2005-03-21 |
64 | |
65 | - Better compatibility with up-to-date gcc and new HTB in 2.6.x kernel |
66 | - Enterprise Research and Planning (ERP) analysis implemented |
67 | - Credit file support implemented (for use with magic-relative-limit) |
68 | - magic-relative-limit-4prio now allows softer FUP using HTB prio |
69 | - digital-divide-weirdness-ratio added, only tested value is "2" |
70 | - qos-leaf-discipline and other new prometheus.conf keywords added |
71 | |
72 | version 0.4 2004-11-02 |
73 | |
74 | - HTTP proxy traffic accounting bug fixed (occured with hashed iptables) |
75 | - free bandwith traffic shaping (allowed unlimited upload with hashing) |
76 | - maximal guaranted speed increased to 2048 kbps (just tc namespace problem) |
77 | (Read: it seems that maximum index of tc classes is restricted to 10000) |
78 | - qos-proxy-ip can be inside qos-free-zone even if qos-proxy-enable |
79 | (Read: Single machine can run NAT/firewall, HTTP proxy and Prometheus QoS) |
80 | - command line argument -n (no delay) overrides qos-free-delay keyword |
81 | (Read: Separate configuration file for first run and daily run is not needed) |
82 | - traffic from unregistered IPs is monitored even with hashing enabled |
83 | |
84 | version 0.3 2004-10-13 |
85 | |
86 | - massive performance improvement thanks to hashing of iptables |
87 | - hashtables for /24 subnets are forced if there are 256+ traffic classes |
88 | - hashtables can be forced using new option hashtable-treshold) |
89 | - qos-free-zone is now optional (use qos-free-zone 0) |
90 | - minor bug fix: -h command line arugment now overrides config file |
91 | |
92 | version 0.2 2004-09-20 |
93 | |
94 | - daily logging of data transfered in individual traffic classes |
95 | - preview feature (create HTML hall of fame without reseting counters) |
96 | - delay feature (useful for creating QoS-free period without reseting counters) |
97 | - <A NAME=""> anchors with hostnames of individual traffic classes |
98 | - tested succesfuly on our upgraded 10Mbps-full duplex, <1000 packets/sec |
99 | |
100 | version 0.1 |
101 | |
102 | - initial release |
103 | - tested succesfuly on our 3Mbps-full duplex line |