[Info-vax] tcpip question

[pcoviello at gmail.com]

On Tuesday, March 16, 2021 at 11:12:51 AM UTC-4, Jim wrote:
> On Tuesday, March 16, 2021 at 9:37:55 AM UTC-4, pcov... at gmail.com wrote: 
> > I'm going through my T4 charts and noticed RDup to spike last night, can anyone tell me what it is? 
> > 
> > thanks 
> > Paul
> I'd imagine that "RDup" represents duplicate packets received? 
> 
> And if so it's likely indicative of some sort of hardware issue that 
> is causing ack packets to be lost and data to be retransmitted. 
> Could be someone working on the network and causing a 
> disruption if the numbers don't continue to grow.


what i found rather interesting is that RDup. [disk}RespT, QLen, and Write IOs all seemed to got funky at the same time