[LARTC] TC/CBQ shaping problems

Denis Ovsienko linux at pilot.org.ua
Thu Jan 5 00:00:05 CET 2006


[...]
> RATE1=614400000
tc(8) manpage extract:
UNITS
       All  parameters  accept a floating point number, possibly
followed by a       unit.

       Bandwidths or rates can be specified in:

       kbps   Kilobytes per second

       mbps   Megabytes per second

       kbit   Kilobits per second

       mbit   Megabits per second

       bps or a bare number
              Bytes per second


[...]
> tc qdisc add $DEV root handle 10: cbq bandwidth 100mbit avpkt 1000
Bandwidth is 100 Megabits per second.

> # 60 Mbit/s class
> tc class add $DEV parent 10:0 classid 10:1 cbq bandwidth 100mbit rate
> $RATE1 $OPTION $PRIO borrow
Rate is 614400000 Bytes per second, roughly about 6 Gigabits per second.
I hope it helps.

-- 
    DO4-UANIC


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