[LARTC] What is the reccomended minimum rate for leaf htb class for accurate operation?

[Zviad O. Giorgadze]

>> Does different rate / ceil for the root class make sense?
>No.
>Same for the classes attached to the root qdisc.  They can not share 
>bandwidth.  So your basi setup should be:
>root htb qdisc
>   htb class with ceil = rate = link bandwidth
>      other classes

So following script is reccomended?
 
tc qdisc add dev eth0 root handle 1: htb default 11 r2q 10

# Class corresponding external interface throughput (for 115kbit ADSL)
tc class add dev eth0 parent 1: classid 1:1 htb rate 115kbit ceil 115kbit

# Classes for PC-s
tc class add dev eth0 parent 1:1 classid 1:11 htb rate 55kbit ceil 115kbit prio 2
tc class add dev eth0 parent 1:1 classid 1:12 htb rate 48kbit ceil 115kbit prio 3
tc class add dev eth0 parent 1:1 classid 1:13 htb rate 12kbit ceil 115kbit prio 4
#End if script

What can I do if the same interface (eth0) is used for other purposes (internal traffic generated from local servers)?
If HTB class has the highest ceil set to 115kbit, how can I define other classes for example for internal traffic?

Zviad