Rudy wrote:

Here is a quick tool so show Packets Per Second on the CLI for all your
interfaces (only tested with ix and igb).
It uses the output of sysctl every second.  If you like it, great!

Quick question, why am I seeing checksum_errs around 1k on a link doing
3Gbps?

*
**Sample output of script:*

Tue Aug 20 22:28:16 2019                          00:00:01
       Dev RX bits   TX bits    RX PPS    TX PPS  CK Error
      igb0                 0         2         0
      igb1                 0         0         0
       ix0    2589 M     415 M     311 k     171 k      11
       ix1     254 M    2120 M     108 k     248 k       1 k
       ix2     171 M     508 M      62 k      63 k     385
       ix3       1 k       1 k       0         0         0
   Host: yourbox.example.com

If you need just pps, you could use `systat -ifstat -pps` instead.
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