Re: [LARTC] R2q stuff
On Saturday 12 June 2004 00:22, [EMAIL PROTECTED] wrote: Hi, im using this script to shape traffic as I want..i get this log on the kernel Log: HTB: quantum of class 10020 is big. Consider r2q change. HTB init, kernel part version 3.13 HTB init, kernel part version 3.13 How worryed should I be :) ??? Not so much if everything is working like expected. Maybe this can help: http://www.docum.org/docum.org/faq/cache/31.html Stef -- [EMAIL PROTECTED] Using Linux as bandwidth manager http://www.docum.org/ ___ LARTC mailing list / [EMAIL PROTECTED] http://mailman.ds9a.nl/mailman/listinfo/lartc HOWTO: http://lartc.org/
[LARTC] HTB theory?
Hello, I have been searching for HTB theory documentation and found two interesting sources - Devik's page and docum.org FAQ. In some places they are contradictory which make me think that Devik's theoretic document (marked actual) is just too old and does not reflect the latest changes. After reading http://www.docum.org/docum.org/faq/cache/30.html and others, I feel that I do not understand anything ... Where can I find the current and actual documentation on how HTB3 is working (I am interested in in-depth theoretical material)? Please, help... Dmitry ___ LARTC mailing list / [EMAIL PROTECTED] http://mailman.ds9a.nl/mailman/listinfo/lartc HOWTO: http://lartc.org/
Re: [LARTC] routing within the same network? is it possible?
With my little knowledge of TCP/IP, i dont think routing withing thesame network is possible. Routing means moving from one network to another. Thank You Yemi n--- Victor Catten [EMAIL PROTECTED] wrote: Hello, Is routing within the same network possible? If it is, what configuration should I put for the firewall/router shown below? I basically want the host debian13 to be able to send packets via a multi-homed firewall. I think the multi-homed firewall involve some routing. +---+ |debian13 | |eth0:192.168.0.13 | +---+ |eth0 | |eth0 +--+ |firewall/router(linux-box)| |which configuration here? | +--+ |eth1 | +--+ | | |eth0 |eth0 +---+ +---+ |eth0:192.168.0.15 | |eth0:192.168.0.16 | |debian15 | |debian16 | +---+ +---+ Thank you! Victor ___ LARTC mailing list / [EMAIL PROTECTED] http://mailman.ds9a.nl/mailman/listinfo/lartc HOWTO: http://lartc.org/ __ Do you Yahoo!? Friends. Fun. Try the all-new Yahoo! Messenger. http://messenger.yahoo.com/ ___ LARTC mailing list / [EMAIL PROTECTED] http://mailman.ds9a.nl/mailman/listinfo/lartc HOWTO: http://lartc.org/
Re: [LARTC] routing within the same network? is it possible?
Hello, +---+ |debian13 | |eth0:192.168.0.13 | +---+ |eth0 | |eth0 +--+ |firewall/router(linux-box)| |which configuration here? | +--+ |eth1 | +--+ | | |eth0 |eth0 +---+ +---+ |eth0:192.168.0.15 | |eth0:192.168.0.16 | |debian15 | |debian16 | +---+ +---+ Thank you! Victor Sounds like you want to use bridging and ebtables to the firewalling. http://bridge.sf.net is probably a good place to start. Alan ___ LARTC mailing list / [EMAIL PROTECTED] http://mailman.ds9a.nl/mailman/listinfo/lartc HOWTO: http://lartc.org/
Re: [LARTC] HTB theory?
On Saturday 12 June 2004 13:46, Dmitry Golubev wrote: Hello, I have been searching for HTB theory documentation and found two interesting sources - Devik's page and docum.org FAQ. In some places they are contradictory which make me think that Devik's theoretic document (marked actual) is just too old and does not reflect the latest changes. After reading http://www.docum.org/docum.org/faq/cache/30.html and others, I feel that I do not understand anything ... I know some information in the faq pages on docum.org is outdated. Some information is for htb2, other information changed in htb3 (like the max and min for quantum). I had a problem with my faq pages (memory problem with faqomatic), but they are working again. I'm checking and updating all pages (I also converted them all to php) and soon I will check the faq pages for errors. Where can I find the current and actual documentation on how HTB3 is working (I am interested in in-depth theoretical material)? Htb pages and htb sources. Stef -- [EMAIL PROTECTED] Using Linux as bandwidth manager http://www.docum.org/ ___ LARTC mailing list / [EMAIL PROTECTED] http://mailman.ds9a.nl/mailman/listinfo/lartc HOWTO: http://lartc.org/
[LARTC] Script editor using a browser??
Hello all, I have a some scripts on my Linux box, i want to be able to edit it remotely from a browser login into my server at a particular port number, just like Webmin, SWAT etc. eg( http://mylinuxaddy:port). Does any body have idea of how i can acheive this? I would appreciate your response. Thanx --Yemi __ Do you Yahoo!? Friends. Fun. Try the all-new Yahoo! Messenger. http://messenger.yahoo.com/ ___ LARTC mailing list / [EMAIL PROTECTED] http://mailman.ds9a.nl/mailman/listinfo/lartc HOWTO: http://lartc.org/
Re: [LARTC] Script editor using a browser??
running a webserver in this port, with basic authentication and a script in php that read the destination script and put it in a text area for edit, and then clicking a submit button to save the script again? - Original Message - From: Yemi Fowe [EMAIL PROTECTED] To: [EMAIL PROTECTED] Sent: Saturday, June 12, 2004 9:51 AM Subject: [LARTC] Script editor using a browser?? Hello all, I have a some scripts on my Linux box, i want to be able to edit it remotely from a browser login into my server at a particular port number, just like Webmin, SWAT etc. eg( http://mylinuxaddy:port). Does any body have idea of how i can acheive this? I would appreciate your response. Thanx --Yemi __ Do you Yahoo!? Friends. Fun. Try the all-new Yahoo! Messenger. http://messenger.yahoo.com/ ___ LARTC mailing list / [EMAIL PROTECTED] http://mailman.ds9a.nl/mailman/listinfo/lartc HOWTO: http://lartc.org/ ___ LARTC mailing list / [EMAIL PROTECTED] http://mailman.ds9a.nl/mailman/listinfo/lartc HOWTO: http://lartc.org/
Re: [LARTC] routing within the same network? is it possible?
Yes you can. Think of this. As this mail says, routing is to move packets between two different networks. Thats right. Ill just let aside the theory and all that bored stuff. Now, very very very very basic, how you define a network? with a network address and a mask. How packets gets routed? by the more specific address. So, 192.168.0.15/32 and 192.168.0.16/32 will be more specific than the lan. so there will be routing. Layer 2 will be who take the packet and carries it to the next hop. So its perfectly legal and believe me that it works if you put a more specific static for a connected lan. An example my connected lan is 192.168.0.0/24 now, i have in 192.168.1.12 a box with 2 interfaces with some connected addresses from this lan (13,14,15), if this addresses are configured in the interface, theres no need for routing, because the box accepts arp requests for 13,14,15 and layer 2 will have the information to switch packet to those addresses. But, what if those addresses are not configured and are just simple used for nat (for example), there is no arp request and arp reply for those addresses, so L2 will not know how to reach those destinations. In this case you can instruct L3 to reach those destinations (yes, routing) like this just if youre using iproute2 just type ip route add 192.168.0.13/32 via 192.168.0.12 ip route add 192.168.0.14/31 via 192.168.0.12 when a request for 13,14,15 need to be passed, there is no arp entry for those addresses, so it will check L3 information that is the routing table in this case, it will find 192.168.0.12/32 as next hop for those addresses, so it will check for a arp entry for 192.168.0.12 (that really exists) and will switch the packet with destination mac the one that belongs to 192.168.0.12 destination ip address 13,14,15 hope this helps - Original Message - From: Yemi Fowe [EMAIL PROTECTED] To: Victor Catten [EMAIL PROTECTED]; [EMAIL PROTECTED] Sent: Saturday, June 12, 2004 9:39 AM Subject: Re: [LARTC] routing within the same network? is it possible? With my little knowledge of TCP/IP, i dont think routing withing thesame network is possible. Routing means moving from one network to another. Thank You Yemi n--- Victor Catten [EMAIL PROTECTED] wrote: Hello, Is routing within the same network possible? If it is, what configuration should I put for the firewall/router shown below? I basically want the host debian13 to be able to send packets via a multi-homed firewall. I think the multi-homed firewall involve some routing. +---+ |debian13 | |eth0:192.168.0.13 | +---+ |eth0 | |eth0 +--+ |firewall/router(linux-box)| |which configuration here? | +--+ |eth1 | +--+ | | |eth0 |eth0 +---+ +---+ |eth0:192.168.0.15 | |eth0:192.168.0.16 | |debian15 | |debian16 | +---+ +---+ Thank you! Victor ___ LARTC mailing list / [EMAIL PROTECTED] http://mailman.ds9a.nl/mailman/listinfo/lartc HOWTO: http://lartc.org/ __ Do you Yahoo!? Friends. Fun. Try the all-new Yahoo! Messenger. http://messenger.yahoo.com/ ___ LARTC mailing list / [EMAIL PROTECTED] http://mailman.ds9a.nl/mailman/listinfo/lartc HOWTO: http://lartc.org/ ___ LARTC mailing list / [EMAIL PROTECTED] http://mailman.ds9a.nl/mailman/listinfo/lartc HOWTO: http://lartc.org/
Re: [LARTC] routing within the same network? is it possible?
Victor Catten wrote: Hello, Is routing within the same network possible? If it is, what configuration should I put for the firewall/router shown below? I basically want the host debian13 to be able to send packets via a multi-homed firewall. I think the multi-homed firewall involve some routing. +---+ |debian13 | |eth0:192.168.0.13 | +---+ |eth0 | |eth0 +--+ |firewall/router(linux-box)| |which configuration here? | +--+ |eth1 | +--+ | | |eth0 |eth0 +---+ +---+ |eth0:192.168.0.15 | |eth0:192.168.0.16 | |debian15 | |debian16 | +---+ +---+ Hello, see http://lartc.org/howto/lartc.bridging.proxy-arp.html or try this: on router: ifconfig eth0 192.168.0.1 netmask 255.255.255.255 -broadcast ifconfig eth1 192.168.0.1 netmask 255.255.255.0 broadcast 192.168.0.255 route add -host 192.168.0.13 device eth0 echo 1 /proc/sys/net/ipv4/conf/eth0/proxy_arp echo 1 /proc/sys/net/ipv4/conf/eth1/proxy_arp echo 1 /proc/sys/net/ipv4/ip_forward on debianXY: ifconfig eth0 192.168.0.XY netmask 255.255.255.0 broadcast 192.168.0.255 HTH, -- Martin ___ LARTC mailing list / [EMAIL PROTECTED] http://mailman.ds9a.nl/mailman/listinfo/lartc HOWTO: http://lartc.org/
Re: [LARTC] Script editor using a browser??
Thanx alex 4 your detailed response, i would try this method, and give u feed back. Yemi --- Alexis [EMAIL PROTECTED] wrote: running a webserver in this port, with basic authentication and a script in php that read the destination script and put it in a text area for edit, and then clicking a submit button to save the script again? - Original Message - From: Yemi Fowe [EMAIL PROTECTED] To: [EMAIL PROTECTED] Sent: Saturday, June 12, 2004 9:51 AM Subject: [LARTC] Script editor using a browser?? Hello all, I have a some scripts on my Linux box, i want to be able to edit it remotely from a browser login into my server at a particular port number, just like Webmin, SWAT etc. eg( http://mylinuxaddy:port). Does any body have idea of how i can acheive this? I would appreciate your response. Thanx --Yemi __ Do you Yahoo!? Friends. Fun. Try the all-new Yahoo! Messenger. http://messenger.yahoo.com/ ___ LARTC mailing list / [EMAIL PROTECTED] http://mailman.ds9a.nl/mailman/listinfo/lartc HOWTO: http://lartc.org/ ___ LARTC mailing list / [EMAIL PROTECTED] http://mailman.ds9a.nl/mailman/listinfo/lartc HOWTO: http://lartc.org/ __ Do you Yahoo!? Friends. Fun. Try the all-new Yahoo! Messenger. http://messenger.yahoo.com/ ___ LARTC mailing list / [EMAIL PROTECTED] http://mailman.ds9a.nl/mailman/listinfo/lartc HOWTO: http://lartc.org/
[LARTC] borrowing
I have - HZ - recompiled to 1000 - class nr 1 - 2kbit ceil 1024kbit - class nr 2 - 16kbit ceil1024kbit - prio 3 to all classes But class 1 works with 20kbit/sec and class 2 with 60kbit/sec. The proportion does not seems right. Thank you. ___ LARTC mailing list / [EMAIL PROTECTED] http://mailman.ds9a.nl/mailman/listinfo/lartc HOWTO: http://lartc.org/
[LARTC] borrowing
I have - HZ - recompiled to 1000 - class nr 1 - 2kbit ceil 1024kbit - class nr 2 - 16kbit ceil1024kbit But class 1 works with 20kbit/sec and class 2 with 60kbit/sec. The proportion does not seems right. Thank you. ___ LARTC mailing list / [EMAIL PROTECTED] http://mailman.ds9a.nl/mailman/listinfo/lartc HOWTO: http://lartc.org/
Re: [LARTC] HTB theory?
OK then, could you tell if I understand correctly and correct me if not? 1. In order of priority, we satisfy all leaf classes' rates (while the class is green) 2. When the leaf classes' rate is reached (all the leaf classes are yellow), borrow the unused speed from parent classes if they have something to give (if they are not red). In this case, each leaf class is equal to others until their ceil is met or until they will have no parent to borrow from... Or maybe their level matters? I also think that: 1. Until all leaf classes' rate is met we even do not check anything else (including ceil of parent classes) 2. the root queue is unlimited feed for the classes which are attached to it directly One think I do not understand neither for SFQ nor for HTB (please explain for both) - how can we maintain fairness in case of differently-sizes packets. As I understand, one packet is atomic unit, and interface is requesting not more and not less than one packet. Now given a quantum for each leaf class in HTB or the same for SQF (are they different in this process?) of 1500 bytes - do they wait for more packets from one subclass (asking it once again in the next turn, of course, if they have nothing to send, we switch to the next...)? And if one subclass is providing 1500 packets in each turn, and another subclass is providing 800-byte packets - will they be equal on the amount of traffic they are allowed to send in case the real channel is smaller than the sum of their effective ceil values? (I am preparing for a seminar in which I will tell people how it works, so I need to know this perfectly :))) ) Thanks, Dmitry On Saturday 12 June 2004 15:39, Stef Coene [EMAIL PROTECTED] wrote: On Saturday 12 June 2004 13:46, Dmitry Golubev wrote: Hello, I have been searching for HTB theory documentation and found two interesting sources - Devik's page and docum.org FAQ. In some places they are contradictory which make me think that Devik's theoretic document (marked actual) is just too old and does not reflect the latest changes. After reading http://www.docum.org/docum.org/faq/cache/30.html and others, I feel that I do not understand anything ... I know some information in the faq pages on docum.org is outdated. Some information is for htb2, other information changed in htb3 (like the max and min for quantum). I had a problem with my faq pages (memory problem with faqomatic), but they are working again. I'm checking and updating all pages (I also converted them all to php) and soon I will check the faq pages for errors. Where can I find the current and actual documentation on how HTB3 is working (I am interested in in-depth theoretical material)? Htb pages and htb sources. Stef ___ LARTC mailing list / [EMAIL PROTECTED] http://mailman.ds9a.nl/mailman/listinfo/lartc HOWTO: http://lartc.org/
