Speedy limite 10gb/s

[tyger81]

Good morning,

I explain to you, I have a dell R630 server with an E5-2687W V3 32 GB of RAM 2X250GO SSD with a 10gb/s fiber arrival in the datacenter, of the server I have a fiber that goes to my "big ESXI server "cable in 10gb/s and another fiber from the pfSense which leaves towards my lan (still in fiber +/- 9km to arrive on the site) on the LAN Cotter I have a cisco 10gb/s which recovers is link is REDED on RJ45 GB/S ports. On the 2nd port of my cisco I have another SFP+port, or I have my PC which manages the whole. That is on the LAN (between the site A 9km and the ESXI server I have a clamping at 2/3GB/s (IPERF) and in IPERF debits to the WAN SEW BRIDE A 2/3GB/S Do you have an idea D 'Where can come to rest. Each is adjusting in 10gb/s mtu by Default on the pfSense. On the vswitch of the ESXI the same of the 10gb/s. Between 2 vm on the ESXI server Bride A 2/3GB/s. Help Me

thanks in advance

[rgijsen]

I've read this message 3 or 4 times now, and I can't understand most of it. Probably english isn't your native language, but then ask someone to assist you in at least writing your issue down so others can actually decipher it. Or create a network diagram / overview and post it here.

If it's about speed, run iPerf with -P4 for parrallel mode. A single thread will not reach 10Gbps on regular X64 hardware, as no offloading is present. A dedicated ASIC like in a switch or 'real' router, can do it during breakfast. But a general purpose X86/64 CPU can't, and will usually be limited between 2 and 3.5Gbps, 4Gbps if you have some good single thread performance.

We run pfSense 2.6 CE on pretty beefy Xeon 6248R CPU's and another pair on Xeon 5118 CPU's. The 6248R does about 3.5-4 Gbps, the more common 5118 between 2.5 and 3.5. That is single connection though. If I do multiple connections I easiliy saturate bandwidth.