Same outcome if I try nfcapd: no flows are being received.
Additional information:
If I run the following command on the router it is full of information, so it is collecting data:
sudo pmacct -s -p /tmp/uacctd-e.pipe | more
Running the following shows an error:
show flow-accounting flow-accounting for [eth2][ingress] malformed JSON string, neither array, object, number, string or atom, at character offset 0 (before "INFO: Connection ref...") at /opt/vyatta/bin/sudo-users/vyatta-show-acct.pl line 93
Grepping the /var/log/messages shows a number of errors like this:
Aug 21 08:01:01 erl1 pmacctd[14719]: WARN ( 192.168.2.12-2055/nfprobe ): send() failed: No route to host Aug 21 08:01:01 erl1 pmacctd[14719]: WARN ( 192.168.2.12-2055/nfprobe ): Unable to export flows.