Speed trouble
Posted: Sat Aug 03, 2019 2:09 am
Greetings,
I am sorry if this is the wrong place to post this, or if I am posting something that has been covered extensively. I just do not know how to search for this issue.
My syncing and HA devices are slow. Super slow. like 464kps slow. If I move a file using a simple shared volume I get 110 MBS speeds. I realize that I am not super skilled at networking, but 110MBS seems reasonable, 464kpbs seems like something is horribly wrong.
I hope someone could point me to some resources that would help me isolate the bottleneck - it seems like Starwind but i really do not have any idea.
Here is my setup:
I am using 1 gb network cards with cat 5e cables to a gigabit switch (I know, I need to put redundancy in).
The NICs are teamed and I am using virtual ethernet ports (I saw that on a youtube and it seemed like the producer wasnt having speed issues). Each virtual NIC has its own IP address.
I do not see any other network slowdowns, and the task manager in windows servers shows the bottleneck as the network. disk, cpu and ram are almost at zero.
I am also testing this on windows server 2012 r2. I don't know if that matters.
I set the items (NVQ, Send buffer, Receive buffer and Jumbo frames) to the max or disable where appropriate on each NIC.
I am sorry if this has been covered, either some hints on how to search or a link to something that would help would be great.
Thanks for any and all help.
I am sorry if this is the wrong place to post this, or if I am posting something that has been covered extensively. I just do not know how to search for this issue.
My syncing and HA devices are slow. Super slow. like 464kps slow. If I move a file using a simple shared volume I get 110 MBS speeds. I realize that I am not super skilled at networking, but 110MBS seems reasonable, 464kpbs seems like something is horribly wrong.
I hope someone could point me to some resources that would help me isolate the bottleneck - it seems like Starwind but i really do not have any idea.
Here is my setup:
I am using 1 gb network cards with cat 5e cables to a gigabit switch (I know, I need to put redundancy in).
The NICs are teamed and I am using virtual ethernet ports (I saw that on a youtube and it seemed like the producer wasnt having speed issues). Each virtual NIC has its own IP address.
I do not see any other network slowdowns, and the task manager in windows servers shows the bottleneck as the network. disk, cpu and ram are almost at zero.
I am also testing this on windows server 2012 r2. I don't know if that matters.
I set the items (NVQ, Send buffer, Receive buffer and Jumbo frames) to the max or disable where appropriate on each NIC.
I am sorry if this has been covered, either some hints on how to search or a link to something that would help would be great.
Thanks for any and all help.