Displaying 20 results from an estimated 3000 matches similar to: "Ingress qdisc functional?"
2004 Jan 04
2
Ingress with WonderShaper
Hullo :)
I appear to be having a common problem, but the standard fix hasn''t worked for
me :/
I''m using a 2.4.23 kernel, with QoS options thusly:
# QoS and/or fair queueing
#
CONFIG_NET_SCHED=y
# CONFIG_NET_SCH_CBQ is not set
CONFIG_NET_SCH_HTB=m
# CONFIG_NET_SCH_CSZ is not set
CONFIG_NET_SCH_PRIO=m
CONFIG_NET_SCH_RED=m
CONFIG_NET_SCH_SFQ=m
CONFIG_NET_SCH_TEQL=m
2007 Feb 04
2
Traffic Shaping: Ingress qdisc not working in Dom0 (3.0.4-1)
Hello,
i noticed that the ingress qdisc is not working properly anymore in
3.0.4-1 (back in 3.0.2 the ingress qdisc was working for me):
Install the ingress qdisc to peth0:
# tc add qdisc dev peth0 ingress
... generate some traffic ...
# tc -s qdisc show dev peth0
qdisc pfifo_fast 0: bands 3 priomap 1 2 2 2 1 2 0 0 1 1 1 1 1 1 1 1
Sent 324884 bytes 1749 pkt (dropped 0, overlimits 0 requeues
2006 Nov 06
3
Ingress qdisc bypassed on SNAT''ed traffic?
Hello,
I am using the following iptables POSTROUTING rule to NAT some RFC
1918 addresses:
iptables -t nat -A POSTROUTING -s 192.168.19.23 !
192.168.0.0/255.255.0.0 -p tcp --dport 80 -j SNAT --to-source
10.32.4.2
(I am using SNAT instead of MASQUERADE for performance reasons).
I have several addresses on the 192.168.0.0/16 subnet that I am
SNAT''ing similarly.
Problem is, ''tc
2013 Jul 17
3
Re: [ovs-discuss] Libvirt "tc ingress qdisc" automatically removed by ovs vlan tag setting, how?
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.
> Although there's no ingress_policing_rate set in my case, existing
> ingress qdisc still
2013 Jul 17
2
Libvirt "tc ingress qdisc" automatically removed by ovs vlan tag setting, how?
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
...
2006 Jan 26
3
tc qdisc ingress problem ?
Hi, all
I''ve got problems with tc qdisc ingress.
I''m using vanillia kernel 2.6.14.4 patched with
http://www.ssi.bg/~ja/routes-2.6.14-12.diff, and iproute2-2.6.14-051107.
i am using ingress to limit incoming traffic :
(DEV is eth1 / DOWNLINK is 7700)
# attach ingress policer:
tc qdisc add dev $DEV handle ffff: ingress
# filter *everything* to it (0.0.0.0/0), drop everything
2003 Jun 06
4
tc show error for ingress
Hi,
I am trying to do both ingress and egress bandwidth management on a bridge.
eth0 is the WAN interface. IPTraf shows that the following script is running
successfully and it limits bandwidth both ways to 256 KB
However when I want to see the statistics using tc - it only shows me stats
for htb class
and not for ingress class. The tc output is as follows:
tc -s -d class show dev eth0
class
2004 Jan 19
3
Ingress Shaping using IMQ
Hi Guys,
Here is a question that is probably of concern to many of us.
I am under pressure to provide some solution for ingress traffic
shaping. What my customer demands is to divide the downstream (ingress)
of an ADSL lines to two classes of traffic - important traffic and non
important downloads. He has a very reasonable requirement: he wants a
guarantee of at least 1000kbps at all times for
2004 Jul 06
7
Simply IMQ
I''ve followed this list for quite a long time and have even posted a couple
of times. I used the early versions of IMQ from Devik (I think that was his
name), and it worked well. I only ever got the chance to implement it in my
test environment. I now need to implement it in my production environment.
My Linux core router has nine interfaces and has a 27 megabit connection to
the
2004 Mar 02
2
imq or ingress+htb?
Todays quick question:
Ive had problems with imq and getting my setup to work as planned. Im
thinking that a better solution for shaping incoming traffic would be to
put a little limit in the outer interface of the router box with ingress,
and the shape traffic on the inner interface with htb. Would that be
better than using imq?
--
Patrick Petersen <lartc@schmakk.dk>
2002 May 03
1
ingress in 2.2.20
Hello ,
I am trying to install an ingress qdisc on a slackware 7 , 2.2.20 box . I
have installed iproute2-2.4.7-now-ss010824.tar.gz . I `ve built all the
QOS stuff in my kernel . Playing with cbq sfq etc works ok . However when
i try to setup ingress i get the infamous RNETLINK message
tc qdisc add dev eth0 handle ffff: ingress
RTNETLINK answers: No such file or directory
Something weird ,
2002 May 21
5
ingress and egress
ingress can be used to control the incoming packet,
such as:
tc qdisc add dev eth0 handle ffff: ingress
tc filter add dev eth0 parent ffff: protocol ip prio 5
u32 match ip src 172.16.1.11 police rate 10kbit burst
10k drop flowid :1
tc filter add dev eth0 parent ffff: protocol ip prio 5
u32 match ip src 172.16.1.22 police rate 10kbit burst
10k drop flowid :2
first ,I do not sure these method can
2002 Oct 28
1
Deleting ingress tbf
Quick question:
How do I delete an ingress tbf?
[root@atlas root]# tc qdisc
qdisc tbf ffff: dev eth0 rate 50Kbit burst 2999b lat 1us
[root@atlas root]# tc qdisc del dev eth0 ingress
RTNETLINK answers: Invalid argument
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2004 Apr 19
1
Prioritizing on a Bridge doesn''t seen to work correct, ingress does not functional
Hi there,
i tried to setup up a Linuxbridge for prioritize some interactive (Citrix / https) Traffic to 1.2.3.4 on my ADSL Link, but i think it work not correct.
Overview:
Router <->Linux Bridge<->internal Net
eth1 eth0
This is my Script (with friendly support from the Linux Advanced Routing & Traffic control Howto)
#!/bin/sh
#
# ADSL
2013 Jul 17
0
Re: [ovs-discuss] Libvirt "tc ingress qdisc" automatically removed by ovs vlan tag setting, how?
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.
>>
2013 Jul 17
0
Re: Libvirt "tc ingress qdisc" automatically removed by ovs vlan tag setting, how?
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?
2007 Feb 03
0
ingress qdisc problem
Hello,
i try to limit the incoming traffic rate using the ingress qdisc, but
it does not work for me.
Here is what i have done:
# sudo tc qdisc add dev eth1 ingress
# tc filter add dev eth1 parent ffff:0 protocol ip prio 1 u32 match ip dst 172.17.0.101/32 police rate 10kbit buffer 10k drop
The ingress qdisc is there:
# tc -s qdisc show dev eth1
qdisc pfifo_fast 0: bands 3 priomap 1 2 2 2 1
2006 Feb 10
0
filter fw and ingress qdisc
Hello,
i''ve found this page (lartc currently down)
http://www.lartc.org/howto/lartc.cookbook.synflood-protect.html
where someone used iptables firewall mark to mark specific packets which
will be shaped thru ingress qdisc with a fw filter and rate policy
appended.
I''ve tried similar this way, but it don''t work. Now i''m belief this
could''nt work
2004 May 20
1
iproute2 updates, anybody ?
The latest iproute2 software on its site ftp://ftp.inr.ac.ru/ip-routing/
is from 2002 iproute2-2.4.7-now-ss020116-try and even that is marked
with "try" ... since then we''ve seen a lot of patches for it, some
solving bugs some adding support for HTB, esfq, hfsc, wirr etc.
I think, someone mentioned on this list that he has collected all the
patches and updates for iproute2 ...
2001 Feb 14
0
[SOLVED] tc qdisc ingress setup problems...
After digging, straceĀ“ing ... etc I found that the common error with eg.:
# tc qdisc add dev eth0 handle ffff: ingress
RTNETLINK answers: No such file or directory
is due to *iproute2* tool default configuration (and most iproute precompiled
packages) in addition to correct kernel setup.
You must change in
iproute2/Config:
TC_CONFIG_DIFFSERV=y
and recompile, etc