Re: lug-bg: HTB shaper

[radoslav_kolev@xxxxxxxxxxx (Radoslav Kolev)]

Atanas Vlasakiev wrote:

>Zdraveite grupa! 
>Molq nqkoi koito se e zanimaval sas HTB shaper i e naqsno da helpne..
>Pravq neshto ot roda no imam greshki i ne sym mnogo naqsno..
> 
># Queue discipline
>tc qdisc add dev eth0 root handle 1: htb default 12
># ROOT class
>tc class add dev eth0 parent 1: classid 1:1 htb rate 256kbps ceil 256kbps
># classes
>tc class add dev eth0 parent 1:5 classid 1:10 htb rate 100kbps ceil 
>256kbps
>tc class add dev eth0 parent 1:5 classid 1:11 htb rate 140kbps ceil 
>256kbps
>tc class add dev eth0 parent 1:5 classid 1:12 htb rate 16kbps ceil 256kbps
>tc filter add dev eth0 protocol ip parent 1:0 prio 1 u32 \ match ip src 
>195.24.5
>7.1  match ip dport 80 0xffff flowid 1:10
>tc filter add dev eth0 protocol ip parent 1:0 prio 1 u32 \ match ip src 
>193.110.
>223.3 flowid 1:11
> 
>tc qdisc add dev eth0 parent 1:10 handle 20: pfifo limit 5
>tc qdisc add dev eth0 parent 1:11 handle 30: pfifo limit 5
>tc qdisc add dev eth0 parent 1:12 handle 40: sfq perturb 10
>
>Daite mi primer kak shte izglejda shapera za localno ip 192.168.1.5 
>Vzimam ot 2 mesta internet i iskam kogato pochna da teglq ot free.mnet.bg 
>da me puska s kolkoto moje ili primerno 20k nqma zna4enie
>syshto do cs.varna.net da e pak byrzo
>kato se browsa da e byrzo no ako se pochne da se tegli ot nqkade drygade 
>t.e ako ne e ykazano vav shaper-a dokolkoto chetox tova e default 
>praviloto skorosta da pada na 12kbps.
>Blagodarq vi predvaritelno..
> 
>-=Atanas Vlasakiev=-
>                 ICQ # 25942226
>                           GSM 088 940233
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Zdrasti!
Znachi v po starite versii na htb ako paketite ne se klasificirat v 
nikoj klas
to prosto gi dropvashe, v posledstvie minavaha no monooogo bavno. V 
momenta ima
dobavena default keyword s koiato controlirash kade otivat neklasificiranite
paketi i edna fifo opashka kam koiato moje da se obrashtash s 0 kadeto 
moje da
se nasochat za da minavat na full speed.

tc qdisc add dev eth0 root handle 1: htb default 12
tc class add dev eth0 parent 1: classid 1:1 htb rate 100kbps ceil 100kbps burst 2k
tc class add dev eth0 parent 1:1 classid 1:10 htb rate 30kbps ceil 100kbps burst 2k
tc class add dev eth0 parent 1:1 classid 1:11 htb rate 10kbps ceil 100kbps burst 2k
tc class add dev eth0 parent 1:1 classid 1:12 htb rate 60kbps ceil 100kbps burst 2k

taka vsichki uncalssified otivat v 1:12
no ako promenish pravia red na

tc qdisc add dev eth0 root handle 1: htb default 0
vsichko paketite koito ne sa klasificirani v niakoi ot klasovete shte minavat bez zabaviane

Preporachvam ti da izpolzvash ipchains/tables za da markirash paketite i 
da izpolzvash
fw_mark classifier. Shte markirash samo paketite koito iskash da 
shapevash, a tesi
sas source ili dest free.mnet.bg i cs.mnet.bg kato ne gi markirash ili 
gi markirash, no
niama filter za tozi mark shte popadnat v default klasa, i ako tozi 
default clas ti e
fifo opashkata shte minat na full speed.
Rado

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