4.3. Fast Path Information¶
4.3.1. Fast Path statistics¶
Use show fast-path statistics
to get the statistics recorded by the
fast path:
vsr> show fast-path statistics
show-fast-path-statistics
ipv4
ip-forwarded-datagrams 56342521
ip-in-received 56342521
..
global
fast-path-dropped 4
fast-path-dropped-system 4
..
[...]
interface iface1-vr0
accelerated true
input-bytes 7857363852
input-packets 22470833
output-bytes 3940231251
output-packets 11352582
..
[...]
..
4.3.2. Fast Path CPU usage¶
Use show fast-path cpu-usage
command to get the fast path usage per core:
vsr> show fast-path cpu-usage
cpu busy
=== ====
cpu8 73%
cpu24 68%
It is a good indicator regarding how busy the fast path cores are, processing packets.