board = Zynq UltraScale+ RFSoC4x2board (Gen 3 ZU48DR) I am in contact with a manufacturer of 100Gbe optical transceivers. For troubleshooting, they want to see connection logs and alarms for the 100Gbe port. I am sending data from the 100Gbe ethernet leaving the 4x2 on IP 10.17.16.20. (I am using a working transceiver, not the one the manufacturer is troubleshooting) I can see the packets arriving fine on a receiving workstation.
The internal GNU/Linux on the 4x2 is 5.4.0-xilinx-v2020.2 #1 SMP Mon Aug 15 aarch64 GNU/Linux. The following programs do not exist on it. lspci nmcli lshw 10.17.16.20 does not appear in ip addr listing. Between plugging and unplugging the 100Gbe, I see nothing change in the following logs, sudo dmesg | tail -f sudo journalctl -n 37 netstat -a netstat -s Normally things appearing in these logs would be, for example, ":<info> [168104151.7833] device (ens6f1np1): Activation: successful, device activated" or maybe "[5719.864625] mlx5_core 0000:31:00.0: Port module event: module 0, Cable plugged" or et cetera. I see nothing like this on the 4x2 board. In fact, I see nothing changing in these logs at all, even when I have plugged and successfully sent packets over this connection. How can I monitor this 100Gbe port and what kinds of utilities should be used? -- You received this message because you are subscribed to the Google Groups "casper@lists.berkeley.edu" group. To unsubscribe from this group and stop receiving emails from it, send an email to casper+unsubscr...@lists.berkeley.edu. To view this discussion on the web visit https://groups.google.com/a/lists.berkeley.edu/d/msgid/casper/16395beb-7847-4752-818d-e58dbd7d2516n%40lists.berkeley.edu.
