I had the problem of file transfer between 1 container to a VM in a different node, was limited to 10MB in 1Gbit link
After digging arround , and making all sort of stuff i managed to increase the transfer speed from 10 to ~20MB
The destination node
Processor: 12 x Intel(R) Xeon(R) CPU E5-2620 0 @ 2.00GHz (1 Socket)
Mem: 128 G
The VM
Mem: 20G
Processors : 10 , 1 socket
Hard Drive: Local ( zfs storage )
------------------------------------------------------------------------------------
The solution:
The speed was always 10MB copying via rsync from the container to the VM, then i change the VM processor from x86-64-v2-AES to host,
The transfer speed increased to ~20MB...
My question... why does the processor of the VM interfere so much in the transfer speed ?
Thanks...
After digging arround , and making all sort of stuff i managed to increase the transfer speed from 10 to ~20MB
The destination node
Processor: 12 x Intel(R) Xeon(R) CPU E5-2620 0 @ 2.00GHz (1 Socket)
Mem: 128 G
The VM
Mem: 20G
Processors : 10 , 1 socket
Hard Drive: Local ( zfs storage )
------------------------------------------------------------------------------------
The solution:
The speed was always 10MB copying via rsync from the container to the VM, then i change the VM processor from x86-64-v2-AES to host,
The transfer speed increased to ~20MB...
My question... why does the processor of the VM interfere so much in the transfer speed ?
Thanks...
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