0
votes
0answers
56 views

Achieving very low network latency in Windows (<1ms)

I'm running windows server 2008 R2 on my server and I need to optimise my latency to a certain server, which is currently ~0.4ms (both servers are remote servers in the same datacenter). The server ...
1
vote
2answers
989 views

Simulating network latency for localhost connection on Windows 7

I need to simulate network latency to a program running on the local computer, connecting to a local service. Thus far I have tried dummynet (a windows build of ipfw) which I got working after some ...
15
votes
3answers
6k views

What does “Windows is not a real-time operating system” mean?

I came across an application called LatencyMon, that apparently does latency monitoring. I have always understood that the more of a load you put on the processor, the less responsive, or more ...
2
votes
1answer
106 views

Powerful monitoring applications for Windows

I have been using the Windows 7 Resource Monitor lately which has proven very powerful. One can see what disk latency any process produces and effectively disable it if not required. For example, I ...
0
votes
1answer
640 views

Utility to tune network card to reduce latency to its absolute minimum?

I'd like to tune my network card to have the absolute minimum latency when pinging a remote server. Is there a Windows utility that allows me to change things such as MTU, ACK time, buffer length, ...