similar to: Quality of Service with VLAN using Traffic Control (tc)

Hello, I''m still new in using tc...I wanna ask... 1. what is the difference between classless and classful qdisc?? when I made a qdisc, are I must create both of that qdisc...??? 2. what is the difference beetween three of the classless qdisc in linux redhat 2.4, sfq pfifo and tbf if I using the htb classful qdisc ??? because when I use htb classful qdisc it means I made a qdisc that

I''m trying to simulate a satellite link to a Linux server to test application performance. I haven''t used any of the tc stuff before, but I blandly assured people it would be "easy" to set up a simulated long thin pipe on a spare network interface. However, now that I''m exploring, it''s proving quite difficult. Let me start with the general question

Hi, Fair warning this may be a bit rambling, and is definitely a bit long. I am trying to prototype a system for doing dynamic policy-based routing (source address dependent based on reverse routes from BGP or other dynamic routing protocols.) We need to do this due to a cacophony of factors I won''t get into. To do so the general plan is to store dynamic routes in their own table,

Implement classless static routes support as specified in RFC3442. Bug-Debian: https://bugs.debian.org/884716 Bug-Ubuntu: https://launchpad.net/bugs/1526956 Signed-off-by: Benjamin Drung <benjamin.drung at profitbricks.com> --- usr/kinit/ipconfig/bootp_proto.c | 112 +++++++++++++++++++++++++++++++++++++++ usr/kinit/ipconfig/dhcp_proto.c | 1 + usr/kinit/ipconfig/main.c | 43

Commit-ID: ee59de58cd3ebe9e98d19aeaadb39915b0b235fc Gitweb: http://git.kernel.org/?p=libs/klibc/klibc.git;a=commit;h=ee59de58cd3ebe9e98d19aeaadb39915b0b235fc Author: Benjamin Drung <benjamin.drung at profitbricks.com> AuthorDate: Wed, 13 Dec 2017 23:04:29 +0100 Committer: Ben Hutchings <ben at decadent.org.uk> CommitDate: Wed, 2 Jan 2019 03:08:04 +0000 [klibc] ipconfig:

Implement classless static routes support as specified in RFC3442. Bug-Debian: https://bugs.debian.org/884716 Bug-Ubuntu: https://launchpad.net/bugs/1526956 Signed-off-by: Benjamin Drung <benjamin.drung at profitbricks.com> --- usr/kinit/ipconfig/bootp_proto.c | 110 +++++++++++++++++++++++++++++++ usr/kinit/ipconfig/dhcp_proto.c | 1 + usr/kinit/ipconfig/main.c | 50

Implement classless static routes support as specified in RFC3442. Bug-Debian: https://bugs.debian.org/884716 Bug-Ubuntu: https://launchpad.net/bugs/1526956 Signed-off-by: Benjamin Drung <benjamin.drung at profitbricks.com> --- usr/kinit/ipconfig/bootp_proto.c | 109 +++++++++++++++++++++++++++++++ usr/kinit/ipconfig/dhcp_proto.c | 1 + usr/kinit/ipconfig/main.c | 54

From: "Deepak Wilson" <dwilson@imsn.net> To: <support@imsn.net> Subject: Samba and Catalyst 5500 problem Date sent: Wed, 2 Sep 1998 12:09:32 -0700 We have a problem with Samba and the Cisco 5500. With Samba installed on Sun Solaris we are NOT able to view the Sun machine using network neighbourhood when connected through the switch.

I was using this setup and it worked fine untill i executed up2date in Redhat and updated a lot of the packages in linux. When i run the following script i get an error, which i pasted bellow. Script i run: iptables -t mangle -A FORWARD -s 171.100.20.110 -j MARK --set-mark 28 iptables -t mangle -A POSTROUTING -s ! 171.100.20.96/27 -d 171.100.20.110 -j MARK --set-mark 29

I''m trying to run wondershaper in my suse 9.1 box. However, I''m getting these errors: # /etc/init.d/wondershaper restart Shutting down wondershaper Starting wondershaper Cannot find device "root" Error: Qdisc "1:" is classless. Error: Qdisc "1:1" is classless. Error: Qdisc "1:1" is classless. Error: Qdisc "1:1" is classless.

Dear R experts, I am posting this question on behalf of a Japanese R user who wants to know how to change the siginificant codes default. As you know, R's default significant codes are: Signif. codes: 0 `***' 0.001 `**' 0.01 `*' 0.05 `.' 0.1 ` ' 1 But he says that it is usual in economics to give codes such as `***' for 0.01, `**' for 0.05 and `*' for

Howdy What I 'd like to analyze with a large data on building permits is to find time series effect of urban policy on buildings as well as cross-sectional effects in any. In 1990 the specialZone urban policy was introduced. I guess that the effects of this specialZone policy would be different from countys. There are counties that do not welcome this specialZone forced to design it. One of

Hello I want to use vlans in my network and I would like to know if I cant filter for vlan ids to do traffic shaping? Anybody who has experience with such things? best regards Wolfgang

Hello, I have a little strange config. I will try to explain it as short as possible. I have ethernet switch, which is Port Based VLAN enabled. For example: this switch have 3 ports. Port 1 is VLAN 1 only. Port 2 is VLAN 2 only. Port 3 is VLAN 1 and 2. This means that if packet come from Port 1 it will be sent ONLY to port 3. If packet come from Port 2 it again will be sent to Port 3 only.

On Thu, Jul 18, 2013 at 12:15 AM, Ben Pfaff <blp@nicira.com> wrote: > On Wed, Jul 17, 2013 at 6:06 AM, Qiu Yu <unicell@gmail.com> wrote: >> After some digging in openvswitch code. My wild guess is that vlan tag >> reconfiguring triggered iface_configure_qos (vswitchd/bridge.c), which >> in turn called netdev_set_policing to reset ingress policing rate. >>

After some digging in openvswitch code. My wild guess is that vlan tag reconfiguring triggered iface_configure_qos (vswitchd/bridge.c), which in turn called netdev_set_policing to reset ingress policing rate. Although there's no ingress_policing_rate set in my case, existing ingress qdisc still remove by default. Could some openvswitch guy help to confirm and suggest how to fix or workaround?

Hi all, I am testing one QOS system, I want to control bandwidth by VLAN id. Here is my test network: Internet Gateway | | QOS control box ( Bridge box, Redhat 9, 2.4.28 kernel with ebtables-brnf-8_vs_2.4.28 patch) | | VLAN Switch | | PC PC In my QOS control box, it is a bridge box, I used Redhat 9, 2.4.28 kernel with ebtables-brnf-8_vs_2.4.28

i want to select the significant genes form ?5 clusters (groups) by one way ANOVA ?in r####################################################################################### # i want use One way ANOVA to select the siginificant from the clusters above? selectgene <- function(GropuData,pvalue=0.05, na.rm=TRUE, file=1:5){# if each gruop in one ?txt file ?? ??? ? ??? ? fdata <-

With outbound QoS setting in Libvirt XML, libvirt will add a tc ingress qdisc for traffic shaping. Then if you set VLAN tag to that tap device, this qdisc will automatically gone by no reason. Could anyone shed some lights where should I look into? I'm really confused and got no clue here. Thanks! Steps to reproduce -- # virsh start instance-name # virsh dumpxml instance-name ...

>From: Keir Fraser >Sent: 2005年12月30日 4:34 > >On 29 Dec 2005, at 18:51, Magenheimer, Dan (HP Labs Fort Collins) wrote: > >> So then is p==m in dom0 (and driver domains) an unacceptable design >> alternative for (non-x86) Xen architectures? If it is acceptable, >> then the question remains: > >I think *that* is the critical question here. My feeling is that