Has everyone seen the same,

Platform is OES2 sp1 64 bit and GW version is 8.0.1

I have set SOAP threads to 18 and monitor tells me 48 (at poa monitor) and all them are
busy, we using gms 2.0 , yesterday it was 80 and 80 was busy, this morning I
need to to reboot to poa and first it was 18 and then started to grown in fact now its
already 79 again .