similar to: Re: iptables mark & iproute]

hi all.. i just noticed while patching ulog(patch-o-matic) with kernel-2.4.17--->patch not applied ! would be gratefull if someone can help on this ( Gurus ''am not a programmer pls.):-( arindam

hi all, i saw this message today & am reporting it(as it says) [root@cab1 surfNet]# tail -f /var/log/messages Sep 1 04:02:03 cab1 syslogd 1.4.1: restart. Sep 1 09:35:27 cab1 kernel: HTB: mindelay=500, report it please ! [root@cab1 root]# iptables -V iptables v1.2.6a [root@cab1 root]# tc -V tc utility, iproute2-ss020116 [root@cab1 root]# uname -a Linux cab1 2.4.19-r #2 Sun Aug 25 01:49:24

hi all, i want to try htb3 with imq downloaded & patched imq & htb3 with kernel-2.4.18 on rh7.2 but got STUCK on step 1 :( this are what i did can anyone guide me what went wrong on the first step itself !! [root@cab1 root]# modprobe imq numdevs=1 modprobe: Can''t locate module imq [root@cab1 root]# [root@cab1 root]# tc qdisc add dev imq0 handle 1: root htb default 1 Cannot find

Hi, Libvirtd is in listen mode. /etc/libvirt/libvirtd.conf listen_tls = 0 listen_tcp = 1 auth_tcp = "sasl" my trying to setup polkit authentication using http://wiki.libvirt.org/page/SSHPolicyKitSetup [root at aopcach ~]# cat /etc/polkit-1/localauthority/50-local.d/50-org.arindam-libvirt-remote-access.pkla [Remote libvirt SSH access] Identity=unix-user:arindam

Hey all, i am fighting with a strange behavior here - i have two systems connected via a direct crosslink wire. After booting, the connection is up and both systems can reach the other one. After a small time window the interface is down. $ dmesg |grep eth4 igb 0000:41:00.2: added PHC on eth4 igb 0000:41:00.2: eth4: (PCIe:5.0Gb/s:Width x4) igb 0000:41:00.2: eth4: PBA No: G13158-000 8021q:

Hi all I am conducting the experiments comparing IP router forwarding delay and MPLS LSR forwarding delay, it is obvious in theory MPLS in Core should be faster than IP, but for small netork (only have several core routers), result show it is not, this is why I want emulate a large IP routing table in one core router. can I do it and how ? right now I use static routing table (by using command :

I forward this to the list also, I attached SFQ leaf to parent class, and add QUANTUM value and PERTURB value. It worked! i tried 20hosts borrowing from the same parent, no problem. Each host get its own allocated bandwidth. Btw about last email sent to this list asking about QoS, i ve read LARTC document but i cant find the solution matches my case. Need help.. I have 100Kbit allocated to

I have a 2.6.12(ubuntu-patchset), kernel recompiled with this routing options: [*] IP: advanced router [*] IP: policy routing [*] IP: equal cost multipath Load balancing is working great, but i have problems whits long term tcp flows (like msn-messenger or vpns or any other type of long term ip based conection). I assume this is because after a period of time, the per-host

Hello all, I am testing CBQ and HTB these days and I got a lots problem which needs your help. It is a little long text :) Thank you! (All my test is based on Redhat Linux9.0) 1.Is isolated of CBQ working? I have read Mr. stef word that he never made cbq isolated work. 2. I have setup an environment to test cbq: one tcp flow which I should protect and a noisy udp flow who will eat much of the

>From: Stef Coene <stef.coene@docum.org> >To: tony.cheung@asiayeah.com, > Tony Yat-Tung Cheung <dragonman@asiayeah.com>, lartc@mailman.ds9a.nl >Subject: Re: [LARTC] Simulation with Packet Lost and Packet Delays >Date: Mon, 22 Dec 2003 17:03:27 +0100 > >On Sunday 21 December 2003 16:31, Tony Yat-Tung Cheung wrote: > > >>Hi All, >> >>I would

Hi, Please suppose following config: Two external interfaces for two different providers On each of them configured NAT for specific IP addr. ie. 4: eth2: <BROADCAST,MULTICAST,UP> mtu 1500 qdisc htb qlen 100 inet 1.1.1.30/30 brd 1.1.1.31 scope global eth2 6: eth4: <BROADCAST,MULTICAST,UP> mtu 1500 qdisc htb qlen 100 inet 2.2.2.66/27 brd 2.2.2.95 scope global eth4 On eth2

Original Message: ----------------- From: Stef Coene stef.coene@docum.org On Saturday 19 April 2003 12:10, GoMi wrote: >> Stef, if you are interested in working around this problem, maybe we >could >> meet in a chat room, and you can login to my box and see what happens, >> interested? >Yes, but not now. But I can check it out myself. >How do this DAP works? Do they

Hi, Shorewall version -4.0.12-2 (EL5 rpm version) OS : Centos 5.2 I have shorewall successfully running on Linux with multi ISP. Trying to make services such as "rsync, ftp" go through my secondary ISP. For which I did the following eth0 : Internal LAN eth4 : DSL (Second ISP) => x.x eth5 : T1 (First ISP) => y.y Created the following entries in

I''am using the following script to aggregate the bandwidth of one quad gigabit ethernet controller (pci-express). #!/bin/bash sysctl -w net.ipv4.tcp_reordering = 30 ifconfig eth1 up ifconfig eth2 up ifconfig eth3 up ifconfig eth4 up modprobe sch_teql tc qdisc add dev eth1 root teql0 tc qdisc add dev eth2 root teql0 tc qdisc del dev eth3 root teql0 tc qdisc del dev eth4 root teql0 ip link

hi all, i am getting a lot of neighbour table overflow in my syslog file... we use slavkware8.1 with kernel2.4.19 squid2.5s1 iptables1.2.7a & iproite-ss020116.. there are two providers & this box has 5 ethernet and i havent seen it handle going less that 2.5mb traffic even at off peak hours !.. the kernel was _NOT_ configured with arp daemon support.. Dec 7 09:11:32 ICG last message

Hi, in my lan I have two firewall, fw1 is the first and manage inte-vlan routing. Fw2 manage internet and dmz. fw1 and fw2 have an interface (eth4 for both fw2 and fw1) on the same subnet that permit to the host behind fw1 to reach internet, my problem is on fw2: eth4 is the NIC that connect fw2 and fw1, I would''t like masquerading hosts behind fw1, so to eth4 of fw2 arrive all

Hello, I am attempting a PXE boot between two systems, each with multiple network cards. While there are a total of 8 ports on each computer, only two (each) are connected as follows: Boot Server eth0 - 10GbE fiber channel (private to the set of computers being managed) (Qlogic) eth4 - 1Gb ethernet (public and out of my sphere of management) (NetExtreme II)

Hi, I''m trying to use Shorewall (3.0.6) to accomplish what I thought was going to be fairly simple. Unfortunately, I can''t get the dmz to work correctly, and I''m getting martians logged against the interface at issue. Any help I could get would be greatly appreciated! A picture of my physical setup is attached. I have also attached a shorewall dump. To make a long

x <- iris$Sepal.Length[1:50]/iris$Sepal.Width[1:50] y <- iris$Petal.Length[1:50]/iris$Petal.Width[1:50] I want to check whether (x,y) follows a bivariate normal distribution or not, using density plot or scatter plot. Is it possible to plot a bivariate density in R. I cant find any. Arindam Fadikar M.Stat Indian Statistical Institute. New Delhi, India [[alternative HTML version

Hi all. I have a problem with pciback in OpenSUSE using PVM. I try to send 3 nic for the PVM.. its ok.. but.. if i try ifconfig eth3 up.. got the error... Please.. see this. Anybody.. know this problem? Thanks, Junior opensuse:~ # uptime 3:36pm up 0:03, 2 users, load average: 0.02, 0.06, 0.02 opensuse:~ # uname -a Linux opensuse 2.6.27.7-9-xen #1 SMP 2008-12-04 18:10:04 +0100 x86_64