search for: grio

Hi, In the GRED queueing discipline of linux traffic control, we can define around 16 Virtual Queues with different RED parameters for each one of these. As far as I think, while applying RED on each of the virtual queues, with the grio option set, quave(the average queue length) of a virtual queue with priority= n is given by the sum of the virtual queues with priority greater than n ... I have the following questions : 1. Is my understanding correct ? 2. What if I set the priority of two virtual queues as equal ? 3. If I want th...

ALL: <<diffserv-gred_10-06>> I have attached the current script that I am using. $TC qdisc add dev $EDEV parent 2:20 gred setup DPs 3 default 2 grio $TC qdisc change dev $EDEV parent 2:20 gred DP 1 limit $lim min $minTh max $maxTh avpkt $avgPL burst $bursty bandwidth $netBand probability 0.02 prio 2 $TC qdisc change dev $EDEV parent 2:20 gred DP 2 limit $lim min $minTh max $maxTh avpkt $avgPL burst $bursty bandwidth $netBand probability 0.04 pr...

...GRED/HTB. I plan to mark and set the DSCP with iptables and the ingress qdisc to set the tc_index for the proper GRED vq(1-12). My question is: Is there a way to allow for priority between the af classes and within the af classes? also would it be possible to to the following: HTB(6Mb) | GRED(1)grio HTB1 (af1) (1MB) GRED(1-3)grio | GRED(2)grio HTB2(af2) (1MB) GRED(1-3)grio thx jason ************************what i have now************** HTB (6Mb) | GRED (1-12) using grio af11 -> gred vq 10 af12 -> gred vq 11 af13 -> gred vq 12 af21 -> gred v...

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Hi, Is there any grapical interface for the QoS (Quality of Service) Traffic Control in Linux ? Greetings. - --- Carles Xavier Munyoz Baldó carles@descom.es Descom Consulting Telf: +34 965861024 Fax: +34 965861024 http://www.descom.es/ - --- -----BEGIN PGP SIGNATURE----- Version: PGP 6.5.8

Hi, just wondering if this type of configuration would be possible for using AF and EF classes. HTB (6.0M) --GRED 5 (AF1) --HTB(1M) [is it possible to have this with a 1M rate and a 6M ceiling?] --GRED [3 greds using grio] VQ1 -3 --GRED 4 (AF2) --HTB(1M) --GRED VQ1 -3 --GRED 3 (AF3) --HTB(1M) --GRED VQ1 -3 --GRED 2 (AF4) --HTB(1.5M) --GRED VQ1 -3 --GRED 1 (EF)...

...ow if the logic that I have applied to effect these changes is correct. My logic is as follows: 1) Since the process deals with dequeueing, i have to make changes to gred_dequeue only. If t->tab[0] != 0 then we dequeue the packet otherwise do not dequeue it. 2) if (t->eqp && t->grio) { for (i=0;i<t->DPs;i++) { if ((!t->tab[i]) || (i==q->DP) || (i==0)) continue; if ((t->tab[i] != q) && (PSCHED_IS_PASTPERFECT(t->tab[i]->qidlestart)))...

...#39;' $tc class add dev $DEV parent 4:0 classid 4:1 cbq bandwidth $Total_Rate rate $AF_RATE1 avpkt 1500 prio 5 bounded allot 1514 weight 1 maxburst 21 $tc filter add dev $DEV parent 4:0 protocol ip prio 1 handle 1 tcindex classid 4:1 $tc qdisc add dev $DEV parent 4:1 gred setup DPs 3 default 3 $GRIO # AF11 echo ''installing AF11'' $tc filter add dev $DEV parent 1:0 protocol ip prio 1 handle 0x0a tcindex classid 1:211 $tc qdisc change dev $DEV parent 4:1 gred limit $DP_LIMIT1 min $DP_MIN1 max $DP_MAX1 burst $DP_BURST1 avpkt 1500 bandwidth $Total_Rate DP 1 probability 0.02 prio...

hello, this is my new qdisc patch, when i recompile the kernel with this patch i dn''nt succeed please look at it and if there are any mistakes plesease send me a mail thanks in advance ___________________________________________________________ Do You Yahoo!? -- Une adresse @yahoo.fr gratuite et en français ! Yahoo! Mail : http://fr.mail.yahoo.com

...t 10 avpkt 1000 bandwidth 120Kbit probability 0.02 ecn tc filter add dev $DEVICE parent 2:0 protocol ip prio 2 handle 0 tcindex \ mask 0 classid 2:20 # AF Class 1 tc class add dev eth0 parent 2:1 classid 2:30 htb rate 20Kbit ceil 120Kbit tc qdisc add dev eth0 parent 2:30 gred setup DPs 3 default 2 grio tc qdisc change dev eth0 parent 2:30 gred limit 60KB min 15KB max 45KB \ burst 20 avpkt 1000 bandwidth 120Kbit DP 1 probability 0.02 prio 2 tc qdisc change dev eth0 parent 2:30 gred limit 60KB min 15KB max 45KB \ burst 20 avpkt 1000 bandwidth 120Kbit DP 2 probability 0.04 prio 3 tc qdisc change dev...

...eth0 parent 1:0 protocol ip prio 1 \ handle 46 tcindex classid 1:1 #limit egress to 1Mbit tc qdisc add dev eth0 parent 1:0 handle 2:0 htb tc class add dev eth0 parent 2:0 classid 2:1 htb rate 1Mbit ceil 1Mbit #create 13 gred''s tc qdisc add dev eth0 parent 2:1 gred setup DPs 13 default 13 grio #ef tc qdisc change dev eth0 parent 2:1 gred limit 512000 min 24000 max 32000 \ avpkt 1000 burst 40 probability 0.01 bandwidth 1024 DP 1 prio 1 #af41 tc qdisc change dev eth0 parent 2:1 gred limit 512000 min 24000 max 32000 \ avpkt 1000 burst 40 probability 0.04 bandwidth 1024 DP 2 prio 2 #af42 tc...

My firewall''s configuratione is like this: |-FW--------------------| | eth0 - LAN | | IP1_ISP1 - eth1 | | IP1_ISP2 - eth2 | |-----------------------| I have configured firewall as specified on http://lartc.org/howto/lartc.rpdb.multiple-links.html and all works ok, except for connections between my firewall and other hosts of "other" ISP. Example: I

I have 3 ISP (I tried also with only two ISP) and I would split inbound traffic over all 3 real ip address (one per ISP). All 3 external ip are forwarded to an internal web server. I ''ve done all specified in the LARTC howto (4.2.1), but my firewall/router works fine only: 1. when I access from internet to the ip which is on the same interface of default gateway; 2. when I access