search for: af3

...dev $EDEV parent 2:30 gred DP 2 limit $lim min $minTh max $maxTh avpkt $avgPL burst $bursty bandwidth $netBand probability 0.04 prio 3 $TC qdisc change dev $EDEV parent 2:30 gred DP 3 limit $lim min $minTh max $maxTh avpkt $avgPL burst $bursty bandwidth $netBand probability 0.06 prio 4 ### GRED for AF3 $TC qdisc add dev $EDEV parent 2:40 gred setup DPs 3 default 2 grio $TC qdisc change dev $EDEV parent 2:40 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 2:40 gred DP 2 limit $lim min $minTh max $ma...

I''m successfully using HTB + GRED to shape traffic based on the DSCP field. I would like to strip the DSCP and possibly replace it with normal ToS bits on egress traffic leaving my network. Leaving DSCP set is pointless, and could potentially cause problems with some ISPs that use DSCP internally I suppose. Setting ToS bits would seem ideal as most networks still honor it to varying

...<address type="pci" domain="0x0000" bus="0x00" slot="0x03" function="0x0"/> </interface> <interface type="vswitch"> <mac address="fa:16:3e:d5:b9:50"/> <source network="8512742c-af3e-4787-b2d8-b0b9ab160297"/> <target dev="33ab1061-7fa4-4250-99a4-dd7eb4029aa1"/> <model type="e1000"/> <alias name="net1"/> <address type="pci" domain="0x0000" bus="0x00" slot="0x04&...

...ckets from one interface to another- I can add and remove these iptable rules on the fly. Does this sound correct, or is there an easier way to do this using the tcng package? Also does anyone know of a basic tcng configuration script that sets up a basic DiffServ router with BE, EF, AF1, AF2, AF3 classes? (A big ask, I know!) thanks and regards, Richard

...sing 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) --HTB(1.5M) --GRED VQ1 -3 _______________________________________________ LARTC...

...As we know that there are four kinds of AF in diffserv architecture, and each kind has three different priorities. So, there are 12 different kinds of AF, is it right? Of course, each AF has its recommended DSCP value. Then, we know the AF is classified into four differnt classes, such as AF1, AF2, AF3, and AF4. But in a Diffserv domain, and in the core router, there will be a classifier which will be used to classify the flow into different class, is it right? Then, this classifier is according to the DSCP value in the packet, right? My confusion is what is the difference between the classes(AF1...

Hi, We've run into a problem with libvirt 1.1.2 and are looking for some comments on whether this is a bug or design intent. We're trying to use migrateToURI() but we're using a few things (numatune, vcpu mask, etc.) that may need adjustment during the migration. We found that migrateToURI2() mostly works if we use XML created by copying the domain XML from the running instance

I have a system with several reserved ranges low in the e820 map which cause problems when starting PV domains with PCI devices. The machine memory map looks like: (XEN) 0000000000000000 - 0000000000060000 (usable) (XEN) 0000000000060000 - 0000000000068000 (reserved) (XEN) 0000000000068000 - 000000000009ac00 (usable) (XEN) 000000000009ac00 - 00000000000a0000 (reserved) (XEN) 00000000000e0000