запросить или управлять настройками сетевого драйвера и оборудования (query or control network driver and hardware settings)
Имя (Name)
ethtool - query or control network driver and hardware settings
Синопсис (Synopsis)
ethtool devname
ethtool -h|--help
ethtool --version
ethtool [--debug N] args
ethtool [--json] args
ethtool [-I | --include-statistics] args
ethtool --monitor [ command ] [ devname ]
ethtool -a|--show-pause devname
ethtool -A|--pause devname [autoneg on|off] [rx on|off]
[tx on|off]
ethtool -c|--show-coalesce devname
ethtool -C|--coalesce devname [adaptive-rx on|off]
[adaptive-tx on|off] [rx-usecs N] [rx-frames N]
[rx-usecs-irq N] [rx-frames-irq N] [tx-usecs N]
[tx-frames N] [tx-usecs-irq N] [tx-frames-irq N]
[stats-block-usecs N] [pkt-rate-low N] [rx-usecs-low N]
[rx-frames-low N] [tx-usecs-low N] [tx-frames-low N]
[pkt-rate-high N] [rx-usecs-high N] [rx-frames-high N]
[tx-usecs-high N] [tx-frames-high N] [sample-interval N]
ethtool -g|--show-ring devname
ethtool -G|--set-ring devname [rx N] [rx-mini N] [rx-jumbo N]
[tx N]
ethtool -i|--driver devname
ethtool -d|--register-dump devname [raw on|off] [hex on|off]
[file name]
ethtool -e|--eeprom-dump devname [raw on|off] [offset N]
[length N]
ethtool -E|--change-eeprom devname [magic N] [offset N]
[length N] [value N]
ethtool -k|--show-features|--show-offload devname
ethtool -K|--features|--offload devname feature on|off ...
ethtool -p|--identify devname [N]
ethtool -P|--show-permaddr devname
ethtool -r|--negotiate devname
ethtool -S|--statistics devname [--all-groups|--groups [eth-phy]
[eth-mac] [eth-ctrl] ]
ethtool --phy-statistics devname
ethtool -t|--test devname [offline|online|external_lb]
ethtool -s devname [speed N] [lanes N] [duplex half|full]
[port tp|aui|bnc|mii] [mdix auto|on|off] [autoneg on|off]
[advertise N[/M] | advertise mode on|off ...] [phyad N]
[xcvr internal|external] [wol N[/M]
| wol p|u|m|b|a|g|s|f|d...] [sopass xx:yy:zz:aa:bb:cc]
[master-slave preferred-master|preferred-slave|forced-
master|forced-slave] [msglvl N[/M] | msglvl type on|off
...]
ethtool -n|-u|--show-nfc|--show-ntuple devname
[ rx-flow-hash tcp4|udp4|ah4|esp4|sctp4|tcp6|udp6|ah6|esp6|sctp6 |
rule N ]
ethtool -N|-U|--config-nfc|--config-ntuple devname
rx-flow-hash tcp4|udp4|ah4|esp4|sctp4|tcp6|udp6|ah6|esp6|sctp6
m|v|t|s|d|f|n|r... |
flow-type
ether|ip4|tcp4|udp4|sctp4|ah4|esp4|ip6|tcp6|udp6|ah6|esp6|sctp6
[src xx:yy:zz:aa:bb:cc [m xx:yy:zz:aa:bb:cc]]
[dst xx:yy:zz:aa:bb:cc [m xx:yy:zz:aa:bb:cc]]
[proto N [m N]] [src-ip ip-address [m ip-address]]
[dst-ip ip-address [m ip-address]] [tos N [m N]]
[tclass N [m N]] [l4proto N [m N]] [src-port N [m N]]
[dst-port N [m N]] [spi N [m N]] [l4data N [m N]]
[vlan-etype N [m N]] [vlan N [m N]] [user-def N [m N]]
[dst-mac xx:yy:zz:aa:bb:cc [m xx:yy:zz:aa:bb:cc]]
[action N] [context N] [loc N] |
delete N
ethtool -w|--get-dump devname [data filename]
ethtool -W|--set-dump devname N
ethtool -T|--show-time-stamping devname
ethtool -x|--show-rxfh-indir|--show-rxfh devname
ethtool -X|--set-rxfh-indir|--rxfh devname
[hkey xx:yy:zz:aa:bb:cc:...] [start N] [ equal N |
weight W0 W1 ... | default ] [hfunc FUNC] [context CTX
| new] [delete]
ethtool -f|--flash devname file [N]
ethtool -l|--show-channels devname
ethtool -L|--set-channels devname [rx N] [tx N] [other N]
[combined N]
ethtool -m|--dump-module-eeprom|--module-info devname
[raw on|off] [hex on|off] [offset N] [length N] [page N]
[bank N] [i2c N]
ethtool --show-priv-flags devname
ethtool --set-priv-flags devname flag on|off ...
ethtool --show-eee devname
ethtool --set-eee devname [eee on|off] [tx-lpi on|off] [tx-
timer N] [advertise N]
ethtool --set-phy-tunable devname [ downshift on|off [count N] ]
[ fast-link-down on|off [msecs N] ] [
energy-detect-power-down on|off [msecs N] ]
ethtool --get-phy-tunable devname [downshift] [fast-link-down]
[energy-detect-power-down]
ethtool --get-tunable devname [rx-copybreak] [tx-copybreak] [pfc-
prevention-tout]
ethtool --set-tunable devname [rx-copybreak N] [tx-copybreak N]
[pfc-prevention-tout N]
ethtool --reset devname [flags N] [mgmt] [mgmt-shared] [irq]
[irq-shared] [dma] [dma-shared] [filter] [filter-shared]
[offload] [offload-shared] [mac] [mac-shared] [phy] [phy-
shared] [ram] [ram-shared] [ap] [ap-shared] [dedicated]
[all]
ethtool --show-fec devname
ethtool --set-fec devname encoding auto|off|rs|baser|llrs [...]
ethtool -Q|--per-queue devname [queue_mask %x] sub_command ...
.
ethtool --cable-test devname
ethtool --cable-test-tdr devname [first N] [last N] [step N]
[pair N]
ethtool --show-tunnels devname
Описание (Description)
ethtool is used to query and control network device driver and
hardware settings, particularly for wired Ethernet devices.
devname is the name of the network device on which ethtool should
operate.
