cde70232b9
As the network packet filter drops packets without any indication that the packet is dropped, it can be difficult to monitor what is going on in the system when receiving data. The user can now monitor the statistics and see if packets are being dropped because of packet filter activity. Signed-off-by: Jukka Rissanen <jukka.rissanen@nordicsemi.no>
180 lines
4.4 KiB
Plaintext
180 lines
4.4 KiB
Plaintext
# Statistics Options
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# Copyright (c) 2016 Intel Corporation.
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# SPDX-License-Identifier: Apache-2.0
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menuconfig NET_STATISTICS
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bool "Network statistics"
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help
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Manage statistics accounting. This takes memory so say 'n' if unsure.
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if NET_STATISTICS
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module = NET_STATISTICS
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module-dep = NET_LOG
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module-str = Log level for network statistics
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module-help = Enables statistics module to output debug messages.
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source "subsys/net/Kconfig.template.log_config.net"
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config NET_STATISTICS_PER_INTERFACE
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bool "Collect statistics per network interface"
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default y
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help
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Collect statistics also for each network interface.
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config NET_STATISTICS_USER_API
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bool "Expose statistics through NET MGMT API"
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select NET_MGMT
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help
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Enable this if you need to grab relevant statistics in your code,
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via calling net_mgmt() with relevant NET_REQUEST_STATS_GET_* command.
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config NET_STATISTICS_PERIODIC_OUTPUT
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bool "Simple periodic output"
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depends on NET_LOG
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help
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Print out all the statistics periodically through logging.
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This is meant for testing mostly.
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config NET_STATISTICS_IPV4
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bool "IPv4 statistics"
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depends on NET_IPV4
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default y
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help
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Keep track of IPv4 related statistics
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config NET_STATISTICS_IPV6
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bool "IPv6 statistics"
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depends on NET_IPV6
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default y
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help
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Keep track of IPv6 related statistics
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config NET_STATISTICS_IPV6_ND
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bool "IPv6 statistics"
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depends on NET_IPV6_ND
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default y
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help
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Keep track of IPv6 Neighbor Discovery related statistics
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config NET_STATISTICS_IPV6_PMTU
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bool "IPv6 PMTU statistics"
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depends on NET_IPV6_PMTU
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default y
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help
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Keep track of IPv6 Path MTU Discovery related statistics
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config NET_STATISTICS_IPV4_PMTU
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bool "IPv4 PMTU statistics"
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depends on NET_IPV4_PMTU
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default y
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help
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Keep track of IPv4 Path MTU Discovery related statistics
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config NET_STATISTICS_ICMP
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bool "ICMP statistics"
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depends on NET_IPV6 || NET_IPV4
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default y
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help
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Keep track of ICMPv4/6 related statistics, depending whether IPv4
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and/or IPv6 is/are enabled.
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config NET_STATISTICS_UDP
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bool "UDP statistics"
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depends on NET_UDP
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default y
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help
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Keep track of UDP related statistics
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config NET_STATISTICS_TCP
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bool "TCP statistics"
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depends on NET_TCP
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default y
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help
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Keep track of TCP related statistics
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config NET_STATISTICS_MLD
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bool "Multicast Listener Discovery (MLD) statistics"
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depends on NET_IPV6_MLD
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default y
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help
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Keep track of MLD related statistics
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config NET_STATISTICS_IGMP
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bool "Internet Group Management Protocol (IGMP) statistics"
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depends on NET_IPV4_IGMP
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default y
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help
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Keep track of IGMP related statistics
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config NET_STATISTICS_DNS
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bool "Domain Name Service (DNS) statistics"
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depends on DNS_RESOLVER || MDNS_RESPONDER || LLMNR_RESPONDER
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default y
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help
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Keep track of DNS related statistics
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config NET_STATISTICS_PKT_FILTER
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bool "Network packet filter statistics"
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depends on NET_PKT_FILTER
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default y
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help
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Keep track of network packet filter related statistics
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config NET_STATISTICS_PPP
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bool "Point-to-point (PPP) statistics"
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depends on NET_L2_PPP
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default y
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help
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Keep track of PPP related statistics
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config NET_STATISTICS_ETHERNET
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bool "Ethernet statistics"
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depends on NET_L2_ETHERNET
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default y
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help
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Keep track of Ethernet related statistics. Note that this
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requires support from the ethernet driver. The driver needs
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to collect the statistics.
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config NET_STATISTICS_ETHERNET_VENDOR
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bool "Vendor specific Ethernet statistics"
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depends on NET_STATISTICS_ETHERNET
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help
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Allows Ethernet drivers to provide statistics information
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from vendor specific hardware registers in a form of
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key-value pairs. Deciphering the information may require
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vendor documentation.
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config NET_STATISTICS_POWER_MANAGEMENT
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bool "Power management statistics"
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depends on NET_POWER_MANAGEMENT
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help
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This will provide how many time a network interface went
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suspended, for how long the last time and on average.
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config NET_STATISTICS_WIFI
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bool "Wi-Fi statistics"
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depends on NET_L2_WIFI_MGMT
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default y
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help
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Keep track of Wi-Fi related statistics. Note that this
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requires support from the Wi-Fi driver. The driver needs
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to collect the statistics.
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config NET_STATISTICS_VIA_PROMETHEUS
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bool "Export statistics via Prometheus"
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depends on PROMETHEUS
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help
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Enable this option to expose the network statistics
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to Prometheus monitoring system.
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config NET_STATISTICS_VPN
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bool "VPN statistics"
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depends on NET_VPN
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default y
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help
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Keep track of VPN related statistics
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endif # NET_STATISTICS
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