HP Procurve 2900-48 - High collision or drop rate

[vlad manea]

Hi RonniDK,

I simply rebooted the switch from a telnet session, then I noticed that the statistics went away. But yes, indeed
I had those huge drops before. I was running at that time the Linpack benchmark on my cluster to get the maximum real performance and probably this caused the high rate of drops. Actually I pushed the matrix size to the maximum amount permitted by the RAM memory on each server (8 GB). I am going to rerun Linpack next week and monitor again the ports.

Cheers
Vlad

[ctgan]

Hi i have the problem which is High collision or drop rate at the swith. This was happen after i have configured the load balance in one of the server. that is become 2 GB port coming into the switch . is it this is the root cause ? may i know how to solve it .  please advice..

thanks you