Stuart Henderson wrote:
> Watch 'systat q' or 'pfctl -vvsq' and check that packets are being
> assigned to the expected queues..

I get this (sorry for the wonky formatting):

QUEUE                             BW SCH  PRIO     PKTS    BYTES DROP_P   
DROP_B QLEN BORROW SUSPEN     P/S     B/S
bulk                                 priq       1333079 1611153K 0        0    0
std                                  priq    2 29649766   27725M 30364 40897687 
   0
mail                                 priq    9 79223719   88413M 5363  7279626  
  0
ssh                                  priq   10  1420163  103931K 0        0    0
web                                  priq   12  2650944 3078267K 72    95618    0
vpn                                  priq   13 11907422 9255256K 0        0    0
dns                                  priq   14 11147040  982677K 0        0    0
ack                                  priq   15 48287941 2899340K 0        0    0

The offending machine that was sending out a ton of traffic had been
relegated to the bulk queue that had the lowest priority.

Despite that, ssh connections were stuttering, even though they had
higher priority.

Tom

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