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METRICS_E1000E.md

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snap collector plugin - ethtool

Metrics exposed via driver e1000e:

NIC statistics

Namespace: /intel/net/e1000e/<device name>/nic/<metric name>

Metric Name
alloc_rx_buff_failed
collisions
corr_ecc_errors
dropped_smbus
multicast
rx_align_errors
rx_broadcast
rx_bytes
rx_crc_errors
rx_csum_offload_errors
rx_csum_offload_good
rx_dma_failed
rx_errors
rx_flow_control_xoff
rx_flow_control_xon
rx_frame_errors
rx_header_split
rx_hwtstamp_cleared
rx_length_errors
rx_long_length_errors
rx_missed_errors
rx_multicast
rx_no_buffer_count
rx_over_errors
rx_packets
rx_short_length_errors
rx_smbus

|
|tx_abort_late_coll |
|tx_aborted_errors |
|tx_broadcast |
|tx_bytes |
|tx_carrier_errors |
|tx_deferred_ok |
|tx_dma_failed |
|tx_dropped |
|tx_errors |
|tx_fifo_errors |
|tx_flow_control_xoff | |tx_flow_control_xon |
|tx_heartbeat_errors |
|tx_hwtstamp_timeouts |
|tx_multi_coll_ok |
|tx_multicast |
|tx_packets |
|tx_restart_queue |
|tx_single_coll_ok |
|tx_smbus |
|tx_tcp_seg_failed |
|tx_tcp_seg_good |
|tx_timeout_count |
|tx_window_errors |
|uncorr_ecc_errors |

Register dump statistics

Namespace: /intel/net/e1000e/<device name>/reg/<metric name>

Metric Name Description
CTRL Device control register status
RCTL Receive control register
RDH Receive desc head
RDLEN Receive desc length
RDT Receive desc tail
RDTR Receive delay timer
STATUS Device status register
TCTL Transmit ctrl register
TDH Transmit desc head
TDLEN Transmit desc length
TDT Transmit desc tail
TIDV Transmit delay timer
auto_speed_detect Auto speed detection status (enabled/disabled)
broadcast_accept_mode Broadcast accept mode
bus_speed Bus speed [Hz]
bus_type Bus type (eg. PCI)
bus_width Bus width (bit)
canonical_form_indicator Canonical form indicator status (enabled/disabled)
descriptor_minimum_threshold_size Minimum threshold size of descriptor
discard_pause_frames Discard pause frames mode
duplex Duplex mode (half/full)
endian_mode Endian mode
force_duplex Force duplex status
force_speed Force speed status
invert_loss-of-signal Invert loss of signal
link_reset Link reset condition
link_speed Link speed [Mb/s]
link_up Link up configuration
long_packet Long packet status (disabled/enabled)
multicast_promiscuous Multicast promiscuous status (enabled/disabled)
pad_short_packets Pad short packets status (enabled/disabled)
pass_mac_control_frames Pass MAC control frames (pass/don't pass)
phy_type Type of PHY
re-transmit_on_late_collision Re-transmission on late collision (enabled/disabled)
receive_buffer_size Receive buffer size [B]
receive_flow_control Receive flow control status (enabled/disabled)
receiver Receiver status (enabled/disabled)
set_link_up Set link up status
software_xoff_transmission Software xoff transmission status (enabled/disabled)
speed_select Speed select [Mb/s]
store_bad_packets Store bad packets (enabled/disabled)
tbi_mode TBI mode (enabled/disabled)
transmit_flow_control Transmit flow control status (enabled/disabled)
transmitter Transmitter status (enabled/disabled)
unicast_promiscuous Unicast promiscuous status (enabled/disabled)
vlan_filter VLAN filter status (enabled/disabled)
vlan_mode VLAN mode (enabled/disabled)