How usable is agr(4)?

[Hauke Fath <hf%spg.tu-darmstadt.de@localhost>]

All,

while upgrading a busy nfs fileserver, I have changed it to aggregate 
two wm(4) GBit interfaces with agr(4); on the other end is a HP 
procurve 2848 switch.

After a few days, a 'netstat -i' gives me

Name  Mtu   Network       Address              Ipkts Ierrs    Opkts Oerrs Colls
wm0   1500  <Link>        00:30:48:d7:0a:78 349626955    23 338123451 
0     0
wm1   1500  <Link>        00:30:48:d7:0a:79     7958     0     7955     0     0
agr0  1500  <Link>        00:30:48:d7:0a:78 349620694    16 338117217 
3516     2

which is not really balanced. Is this what I should expect? Or what 
am I missing?

        hauke

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