Appendix – Cable Information

NVIDIA UFM Telemetry Documentation v1.13

Type

Field

cable

timestamp
node_guid
port_guid
Lid
ActivePinDetector
ActiveWavelengthControl
CDREnableTxRx
Connector
CooledTransmitterDevice
ExtendedSpecificationComplianceCodes
HighRX[1-4]PowerAlarm
HighRX[1-4]PowerWarning
HighSupplyVoltageAlarm
HighSupplyVoltageWarning
HighTX[1-4]BiasAlarm
HighTX[1-4]BiasWarning
HighTX[1-4]PowerAlarm
HighTX[1-4]PowerWarning
HighTemperatureAlarm
HighTemperatureWarning
Identifier
InitializationFlagComplete
LengthCopperOrActive
LengthOM[1-5]
Lot
LowRX[1-4]PowerAlarm
LowRX[1-4]PowerWarning
LowSupplyVoltageAlarm
LowSupplyVoltageWarning
LowTX[1-4]BiasAlarm
LowTX[1-4]BiasWarning
LowTX[1-4]PowerAlarm
LowTX[1-4]PowerWarning
LowTemperatureAlarm
LowTemperatureWarning
OutputEmp
PN
Port
Port_Name
PowerClass
RXOutputDisable
RX[1-4]CDRLOL
RX[1-4]LatchedLossIndicator
Rev
SN
SupportedSpeedDesc
TXAdaptiveEqualizationEnable
TX[1-4]AdaptiveEqualizationFaultIndicator
TX[1-4]AdaptiveEqualizationFreeze
TX[1-4]CDRLOL
TX[1-4]LatchedLossIndicator
Temperature
TunableTransmitter
Type
Vendor
WarnTemperatureHighThresh
WarnTemperatureLowThresh
WarnVoltageHighThresh
WarnVoltageLowThresh
active_set_host_compliance_code
active_set_media_compliance_code
cable_attenuation_2_5g
cable_attenuation_[5,7,12,25]g
cable_breakout
cable_identifier
cable_rx_amp
cable_rx_emphasis
cable_rx_post_emphasis
cable_temperature
cable_tx_equalization
cable_type
cable_vendor
date_code
diag_supply_voltage
did_cap
dp_fw_fault
dp_st_lane[0-3]
error_code
ethernet_compliance_code
fw_version
ib_compliance_code
ib_width
length
link_partner
max_power
memory_map_rev
mi_rx_power_type
mod_fw_fault
module_st
nbr_250
rx_cdr_cap
rx_cdr_enable
rx_cdr_lol
rx_input_valid
rx_input_valid_change
rx_los
rx_output_valid
rx_output_valid_change
rx_power_hi_al
rx_power_hi_war
rx_power_high_th
rx_power_lane[0-3]
rx_power_lo_al
rx_power_low_th
smf_length
temperature_alarm_and_warning
temperature_high_th
temperature_low_th
transmitter_technology
tx_ad_eq_fault
tx_bias_hi_al
tx_bias_hi_war
tx_bias_high_th
tx_bias_lane[0-3]
tx_bias_lo_al
tx_bias_lo_war
tx_bias_low_th
tx_cdr_cap
tx_cdr_enable
tx_cdr_lol
tx_fault
tx_input_freq_sync
tx_los
tx_power_hi_al
tx_power_hi_war
tx_power_high_th
tx_power_lane[0-3]
tx_power_lo_al
tx_power_lo_war
tx_power_low_th
vendor_oui
voltage_alarm_and_warning
voltage_high_th
voltage_low_th
wavelength
wavelength_tolerance

  • mem_buffers – relatively temporary storage for raw disk blocks that should not become exceptionally large

  • mem_cached – memory in the pagecache (diskcache) minus SwapCache—does not include SwapCached

  • mem_free – sum of free lowmem and free highmem

  • mem_swap_chache – memory that was once swapped out is swapped back in but is still kept in the swap file

  • mem_total – total usable RAM

  • mlnx:total_read_time – time spent on reading all counters

  • clx_cpu_load

  • clx_pid

  • clx_res_mem

  • clx_shr_mem

  • clx_virt_mem

© Copyright 2023, NVIDIA. Last updated on Sep 6, 2023.