Re: High packet capturing rate in DPDK enabled port

2024-05-06 Thread Stephen Hemminger
On Mon, 6 May 2024 02:15:10 +0600 Fuji Nafiul wrote: > I understand that I will need more cores and SSD, which I have. The thing > is is there any current project available that exposes params to dump the > highest possible rate with available resources? or I have to use the pdump > framework and

Re: High packet capturing rate in DPDK enabled port

2024-05-05 Thread Stephen Hemminger
On Sun, 5 May 2024 13:09:42 +0600 Fuji Nafiul wrote: > I have a DPDK-enabled port (Linux server) that serves around 5,000-50,000 > concurrent calls, per packet size of 80 bytes to 200 bytes. so in peak > time, I require packet capture + file writing speed of around 1GByte/s or 8 > Gbit/sec (at le

High packet capturing rate in DPDK enabled port

2024-05-05 Thread Fuji Nafiul
I have a DPDK-enabled port (Linux server) that serves around 5,000-50,000 concurrent calls, per packet size of 80 bytes to 200 bytes. so in peak time, I require packet capture + file writing speed of around 1GByte/s or 8 Gbit/sec (at least 0.5Gbyte/s is expected). dpdk official packet capture examp