diff options
Diffstat (limited to 'pkg/sentry')
| -rw-r--r-- | pkg/sentry/socket/netstack/netstack.go | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/pkg/sentry/socket/netstack/netstack.go b/pkg/sentry/socket/netstack/netstack.go index a632b8bcd..f77a867f1 100644 --- a/pkg/sentry/socket/netstack/netstack.go +++ b/pkg/sentry/socket/netstack/netstack.go @@ -184,6 +184,10 @@ var Metrics = tcpip.Stats{ IPTablesPreroutingDropped: mustCreateMetric("/netstack/ip/iptables/prerouting_dropped", "Total number of IP packets dropped in the Prerouting chain."), IPTablesInputDropped: mustCreateMetric("/netstack/ip/iptables/input_dropped", "Total number of IP packets dropped in the Input chain."), IPTablesOutputDropped: mustCreateMetric("/netstack/ip/iptables/output_dropped", "Total number of IP packets dropped in the Output chain."), + OptionTimestampReceived: mustCreateMetric("/netstack/ip/options/timestamp_received", "Total number of timestamp options found in received IP packets."), + OptionRecordRouteReceived: mustCreateMetric("/netstack/ip/options/record_route_received", "Total number of record route options found in received IP packets."), + OptionRouterAlertReceived: mustCreateMetric("/netstack/ip/options/router_alert_received", "Total number of router alert options found in received IP packets."), + OptionUnknownReceived: mustCreateMetric("/netstack/ip/options/unknown_received", "Total number of unknown options found in received IP packets."), }, ARP: tcpip.ARPStats{ PacketsReceived: mustCreateMetric("/netstack/arp/packets_received", "Number of ARP packets received from the link layer."), |