linux查看网卡型号、驱动版本、队列数

http://blog.chinaunix.net/uid-24830931-id-3345567.html

一、如何查看网卡生产厂家和型号？

 lspci命令
  查看基本信息 lspci， 详细信息lspci -vvv

00:00.0 Host bridge: Intel Corporation 5520 I/O Hub to ESI Port (rev 13)
00:01.0 PCI bridge: Intel Corporation 5520/5500/X58 I/O Hub PCI Express Root Port 1 (rev 13)
00:02.0 PCI bridge: Intel Corporation 5520/5500/X58 I/O Hub PCI Express Root Port 2 (rev 13)
00:03.0 PCI bridge: Intel Corporation 5520/5500/X58 I/O Hub PCI Express Root Port 3 (rev 13)
00:04.0 PCI bridge: Intel Corporation 5520/X58 I/O Hub PCI Express Root Port 4 (rev 13)
00:05.0 PCI bridge: Intel Corporation 5520/X58 I/O Hub PCI Express Root Port 5 (rev 13)
00:06.0 PCI bridge: Intel Corporation 5520/X58 I/O Hub PCI Express Root Port 6 (rev 13)
00:07.0 PCI bridge: Intel Corporation 5520/5500/X58 I/O Hub PCI Express Root Port 7 (rev 13)
00:08.0 PCI bridge: Intel Corporation 5520/5500/X58 I/O Hub PCI Express Root Port 8 (rev 13)
00:09.0 PCI bridge: Intel Corporation 5520/5500/X58 I/O Hub PCI Express Root Port 9 (rev 13)
00:0a.0 PCI bridge: Intel Corporation 5520/5500/X58 I/O Hub PCI Express Root Port 10 (rev 13)
00:0d.0 Host bridge: Intel Corporation Device 343a (rev 13)
00:0d.1 Host bridge: Intel Corporation Device 343b (rev 13)
00:0d.2 Host bridge: Intel Corporation Device 343c (rev 13)
00:0d.3 Host bridge: Intel Corporation Device 343d (rev 13)
00:0d.4 Host bridge: Intel Corporation 5520/5500/X58 Physical Layer Port 0 (rev 13)
00:0d.5 Host bridge: Intel Corporation 5520/5500 Physical Layer Port 1 (rev 13)
00:0d.6 Host bridge: Intel Corporation Device 341a (rev 13)
00:0e.0 Host bridge: Intel Corporation Device 341c (rev 13)
00:0e.1 Host bridge: Intel Corporation Device 341d (rev 13)
00:0e.2 Host bridge: Intel Corporation Device 341e (rev 13)
00:0e.3 Host bridge: Intel Corporation Device 341f (rev 13)
00:0e.4 Host bridge: Intel Corporation Device 3439 (rev 13)
00:14.0 PIC: Intel Corporation 5520/5500/X58 I/O Hub System Management Registers (rev 13)
00:14.1 PIC: Intel Corporation 5520/5500/X58 I/O Hub GPIO and Scratch Pad Registers (rev 13)
00:14.2 PIC: Intel Corporation 5520/5500/X58 I/O Hub Control Status and RAS Registers (rev 13)
00:1c.0 PCI bridge: Intel Corporation 82801JI (ICH10 Family) PCI Express Root Port 1
00:1c.4 PCI bridge: Intel Corporation 82801JI (ICH10 Family) PCI Express Root Port 5
00:1d.0 USB Controller: Intel Corporation 82801JI (ICH10 Family) USB UHCI Controller #1
00:1d.1 USB Controller: Intel Corporation 82801JI (ICH10 Family) USB UHCI Controller #2
00:1d.2 USB Controller: Intel Corporation 82801JI (ICH10 Family) USB UHCI Controller #3
00:1d.3 USB Controller: Intel Corporation 82801JI (ICH10 Family) USB UHCI Controller #6
00:1d.7 USB Controller: Intel Corporation 82801JI (ICH10 Family) USB2 EHCI Controller #1
00:1e.0 PCI bridge: Intel Corporation 82801 PCI Bridge (rev 90)
00:1f.0 ISA bridge: Intel Corporation 82801JIB (ICH10) LPC Interface Controller
01:03.0 VGA compatible controller: ATI Technologies Inc ES1000 (rev 02)
02:00.0 System peripheral: Hewlett-Packard Company iLO3 Slave instrumentation & System support (rev 04)
02:00.2 System peripheral: Hewlett-Packard Company iLO3 Management Processor Support and Messaging (rev 04)
02:00.4 USB Controller: Hewlett-Packard Company Proliant iLO2/iLO3 virtual USB controller (rev 01)
03:00.0 Ethernet controller: Broadcom Corporation NetXtreme II BCM5709 Gigabit Ethernet (rev 20)
03:00.1 Ethernet controller: Broadcom Corporation NetXtreme II BCM5709 Gigabit Ethernet (rev 20)
04:00.0 Ethernet controller: Broadcom Corporation NetXtreme II BCM5709 Gigabit Ethernet (rev 20)
04:00.1 Ethernet controller: Broadcom Corporation NetXtreme II BCM5709 Gigabit Ethernet (rev 20)
05:00.0 RAID bus controller: Hewlett-Packard Company Smart Array G6 controllers (rev 01)
09:00.0 Ethernet controller: Intel Corporation 82599EB 10-Gigabit SFI/SFP+ Network Connection (rev 01)
09:00.1 Ethernet controller: Intel Corporation 82599EB 10-Gigabit SFI/SFP+ Network Connection (rev 01)

机器上有Broadcom的千兆网卡和intel的万兆网卡，型号分别是BCM5709和82599EB

二、查看网卡驱动

两个办法：
方法1：lspci -vvv

09:00.1 Ethernet controller: Intel Corporation 82599EB 10-Gigabit SFI/SFP+ Network Connection (rev 01)
Subsystem: Intel Corporation Ethernet Server Adapter X520-2
Physical Slot: 2
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr+ Stepping- SERR- FastB2B- DisINTx+
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0, Cache Line Size: 64 bytes
Interrupt: pin B routed to IRQ 34
Region 0: Memory at fbd00000 (64-bit, non-prefetchable) [size=1M]
Region 2: I/O ports at 5020 [size=32]
Region 4: Memory at fbcf0000 (64-bit, non-prefetchable) [size=16K]
Capabilities: [40] Power Management version 3
Flags: PMEClk- DSI+ D1- D2- AuxCurrent=0mA PME(D0+,D1-,D2-,D3hot+,D3cold-)
Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=1 PME-
Capabilities: [50] MSI: Enable- Count=1/1 Maskable+ 64bit+
Address: 0000000000000000  Data: 0000
Masking: 00000000  Pending: 00000000
Capabilities: [70] MSI-X: Enable+ Count=64 Masked-
Vector table: BAR=4 offset=00000000
PBA: BAR=4 offset=00002000
Capabilities: [a0] Express (v2) Endpoint, MSI 00
DevCap: MaxPayload 512 bytes, PhantFunc 0, Latency L0s <512ns, L1 <64us
ExtTag- AttnBtn- AttnInd- PwrInd- RBE+ FLReset+
DevCtl: Report errors: Correctable+ Non-Fatal+ Fatal+ Unsupported+
RlxdOrd+ ExtTag- PhantFunc- AuxPwr- NoSnoop+ FLReset-
MaxPayload 256 bytes, MaxReadReq 4096 bytes
DevSta: CorrErr+ UncorrErr- FatalErr- UnsuppReq+ AuxPwr- TransPend-
LnkCap: Port #0, Speed 5GT/s, Width x8, ASPM L0s, Latency L0 unlimited, L1 <32us
ClockPM- Surprise- LLActRep- BwNot-
LnkCtl: ASPM Disabled; RCB 64 bytes Disabled- Retrain- CommClk-
ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt-
LnkSta: Speed 5GT/s, Width x8, TrErr- Train- SlotClk+ DLActive- BWMgmt- ABWMgmt-
DevCap2: Completion Timeout: Range ABCD, TimeoutDis+
DevCtl2: Completion Timeout: 50us to 50ms, TimeoutDis-
LnkCtl2: Target Link Speed: 2.5GT/s, EnterCompliance- SpeedDis-, Selectable De-emphasis: -6dB
Transmit Margin: Normal Operating Range, EnterModifiedCompliance- ComplianceSOS-
Compliance De-emphasis: -6dB
LnkSta2: Current De-emphasis Level: -6dB
Capabilities: [100] Advanced Error Reporting
UESta:  DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt- RxOF- MalfTLP- ECRC- UnsupReq+ ACSViol-
UEMsk:  DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt- RxOF- MalfTLP- ECRC- UnsupReq+ ACSViol-
UESvrt: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt- RxOF- MalfTLP- ECRC- UnsupReq- ACSViol-
CESta:  RxErr- BadTLP- BadDLLP- Rollover- Timeout- NonFatalErr+
CEMsk:  RxErr- BadTLP- BadDLLP- Rollover- Timeout- NonFatalErr-
AERCap: First Error Pointer: 00, GenCap+ CGenEn- ChkCap+ ChkEn-
Capabilities: [140] Device Serial Number 90-e2-ba-ff-ff-17-8f-48
Capabilities: [150] Alternative Routing-ID Interpretation (ARI)
ARICap: MFVC- ACS-, Next Function: 0
ARICtl: MFVC- ACS-, Function Group: 0
Capabilities: [160] Single Root I/O Virtualization (SR-IOV)
IOVCap: Migration-, Interrupt Message Number: 000
IOVCtl: Enable- Migration- Interrupt- MSE- ARIHierarchy-
IOVSta: Migration-
Initial VFs: 64, Total VFs: 64, Number of VFs: 64, Function Dependency Link: 01
VF offset: 128, stride: 2, Device ID: 10ed
Supported Page Size: 00000553, System Page Size: 00000001
Region 0: Memory at 00000000e4300000 (64-bit, prefetchable)
Region 3: Memory at 00000000e4400000 (64-bit, prefetchable)
VF Migration: offset: 00000000, BIR: 0
Kernel driver in use: ixgbe
Kernel modules: ixgbe

我的一部分:

02:00.0 Network controller: Intel Corporation Centrino Wireless-N 2230 (rev c4)
Subsystem: Intel Corporation Centrino Wireless-N 2230 BGN
Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0, Cache Line Size: 64 bytes
Interrupt: pin A routed to IRQ 33
Region 0: Memory at f1500000 (64-bit, non-prefetchable) [size=8K]
Capabilities: [c8] Power Management version 3
Flags: PMEClk- DSI+ D1- D2- AuxCurrent=0mA PME(D0+,D1-,D2-,D3hot+,D3cold+)
Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=0 PME-
Capabilities: [d0] MSI: Enable+ Count=1/1 Maskable- 64bit+
Address: 00000000fee0100c  Data: 41c1
Capabilities: [e0] Express (v1) Endpoint, MSI 00
DevCap:	MaxPayload 128 bytes, PhantFunc 0, Latency L0s <512ns, L1 unlimited
ExtTag- AttnBtn- AttnInd- PwrInd- RBE+ FLReset+
DevCtl:	Report errors: Correctable- Non-Fatal- Fatal- Unsupported-
RlxdOrd+ ExtTag- PhantFunc- AuxPwr- NoSnoop+ FLReset-
MaxPayload 128 bytes, MaxReadReq 128 bytes
DevSta:	CorrErr+ UncorrErr- FatalErr- UnsuppReq+ AuxPwr+ TransPend-
LnkCap:	Port #0, Speed 2.5GT/s, Width x1, ASPM L0s L1, Latency L0 <4us, L1 <32us
ClockPM+ Surprise- LLActRep- BwNot-
LnkCtl:	ASPM L1 Enabled; RCB 64 bytes Disabled- Retrain- CommClk+
ExtSynch- ClockPM+ AutWidDis- BWInt- AutBWInt-
LnkSta:	Speed 2.5GT/s, Width x1, TrErr- Train- SlotClk+ DLActive- BWMgmt- ABWMgmt-
Capabilities: [100 v1] Advanced Error Reporting
UESta:	DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt- RxOF- MalfTLP- ECRC- UnsupReq- ACSViol-
UEMsk:	DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt- RxOF- MalfTLP- ECRC- UnsupReq- ACSViol-
UESvrt:	DLP+ SDES- TLP- FCP+ CmpltTO- CmpltAbrt- UnxCmplt- RxOF+ MalfTLP+ ECRC- UnsupReq- ACSViol-
CESta:	RxErr- BadTLP- BadDLLP- Rollover- Timeout- NonFatalErr+
CEMsk:	RxErr- BadTLP- BadDLLP- Rollover- Timeout- NonFatalErr+
AERCap:	First Error Pointer: 00, GenCap- CGenEn- ChkCap- ChkEn-
Capabilities: [140 v1] Device Serial Number 84-a6-c8-ff-ff-e6-37-6e
Kernel driver in use: iwlwifi
Kernel modules: iwlwifi

请注意:

Kernel driver in use: iwlwifi
Kernel modules: iwlwifi

 方法2：lsmod 

Module                  Size  Used by
pf_ring               368053  48
ipmi_devintf            8023  0
ipmi_si                42399  0
ipmi_msghandler        35958  2 ipmi_devintf,ipmi_si
bonding               122971  0
ipv6                  322986  1 bonding
power_meter             9349  0
hpwdt                   6990  0
hpilo                   7903  0
sg                     30218  0
bnx2                   77468  0
ixgbe                 200013  0
dca                     7195  1 ixgbe
mdio                    4738  1 ixgbe
microcode             112877  0
serio_raw               4824  0
iTCO_wdt               12092  0
iTCO_vendor_support     3062  1 iTCO_wdt
i7core_edac            18094  0
edac_core              46701  1 i7core_edac
shpchp                 33488  0
ext3                  133515  7
jbd                    54520  1 ext3
mbcache                 7990  1 ext3
hpsa                   51776  8
radeon                926887  1
ttm                    67043  1 radeon
drm_kms_helper         34744  1 radeon
drm                   213765  3 radeon,ttm,drm_kms_helper
hwmon                   2496  2 power_meter,radeon
i2c_algo_bit            5768  1 radeon
i2c_core               31274  4 radeon,drm_kms_helper,drm,i2c_algo_bit
dm_mod                 75507  0

三、如何查看网卡驱动版本

也有两种办法：
方法1） modinfo

modinfo bnx2
filename:       /lib/modules/2.6.32-131.21.1.tb477.el6.x86_64/kernel/drivers/net/bnx2.ko
firmware:       bnx2/bnx2-rv2p-09ax-6.0.17.fw
firmware:       bnx2/bnx2-rv2p-09-6.0.17.fw
firmware:       bnx2/bnx2-mips-09-6.2.1a.fw
firmware:       bnx2/bnx2-rv2p-06-6.0.15.fw
firmware:       bnx2/bnx2-mips-06-6.2.1.fw
version:        2.1.6
license:        GPL
description:    Broadcom NetXtreme II BCM5706/5708/5709/5716 Driver
author:         Michael Chan <mchan@broadcom.com>
srcversion:     ECE369A7D0A9096343A3B3F
alias:          pci:v000014E4d0000163Csv*sd*bc*sc*i*
alias:          pci:v000014E4d0000163Bsv*sd*bc*sc*i*
alias:          pci:v000014E4d0000163Asv*sd*bc*sc*i*
alias:          pci:v000014E4d00001639sv*sd*bc*sc*i*
alias:          pci:v000014E4d000016ACsv*sd*bc*sc*i*
alias:          pci:v000014E4d000016AAsv*sd*bc*sc*i*
alias:          pci:v000014E4d000016AAsv0000103Csd00003102bc*sc*i*
alias:          pci:v000014E4d0000164Csv*sd*bc*sc*i*
alias:          pci:v000014E4d0000164Asv*sd*bc*sc*i*
alias:          pci:v000014E4d0000164Asv0000103Csd00003106bc*sc*i*
alias:          pci:v000014E4d0000164Asv0000103Csd00003101bc*sc*i*
depends:
vermagic:       2.6.32-131.21.1.tb477.el6.x86_64 SMP mod_unload modversions
parm:           disable_msi:Disable Message Signaled Interrupt (MSI) (int)

modinfo ixgbe
filename:       /lib/modules/2.6.32-131.21.1.tb477.el6.x86_64/kernel/drivers/net/ixgbe/ixgbe.ko
version:        3.0.12-k2-1
license:        GPL
description:    Intel(R) 10 Gigabit PCI Express Network Driver
author:         Intel Corporation, <linux.nics@intel.com>
srcversion:     612CB82E4460BB4174B1E2C
alias:          pci:v00008086d00001528sv*sd*bc*sc*i*
alias:          pci:v00008086d000010F8sv*sd*bc*sc*i*
alias:          pci:v00008086d0000151Csv*sd*bc*sc*i*
alias:          pci:v00008086d00001529sv*sd*bc*sc*i*
alias:          pci:v00008086d0000152Asv*sd*bc*sc*i*
alias:          pci:v00008086d000010F9sv*sd*bc*sc*i*
alias:          pci:v00008086d00001514sv*sd*bc*sc*i*
alias:          pci:v00008086d00001507sv*sd*bc*sc*i*
alias:          pci:v00008086d000010FBsv*sd*bc*sc*i*
alias:          pci:v00008086d00001517sv*sd*bc*sc*i*
alias:          pci:v00008086d000010FCsv*sd*bc*sc*i*
alias:          pci:v00008086d000010F7sv*sd*bc*sc*i*
alias:          pci:v00008086d00001508sv*sd*bc*sc*i*
alias:          pci:v00008086d000010DBsv*sd*bc*sc*i*
alias:          pci:v00008086d000010F4sv*sd*bc*sc*i*
alias:          pci:v00008086d000010E1sv*sd*bc*sc*i*
alias:          pci:v00008086d000010F1sv*sd*bc*sc*i*
alias:          pci:v00008086d000010ECsv*sd*bc*sc*i*
alias:          pci:v00008086d000010DDsv*sd*bc*sc*i*
alias:          pci:v00008086d0000150Bsv*sd*bc*sc*i*
alias:          pci:v00008086d000010C8sv*sd*bc*sc*i*
alias:          pci:v00008086d000010C7sv*sd*bc*sc*i*
alias:          pci:v00008086d000010C6sv*sd*bc*sc*i*
alias:          pci:v00008086d000010B6sv*sd*bc*sc*i*
depends:        mdio,dca
vermagic:       2.6.32-131.21.1.tb477.el6.x86_64 SMP mod_unload modversions
parm:           IntMode:Change Interrupt Mode (0=Legacy, 1=MSI, 2=MSI-X), default 2 (array of int)
parm:           FdirMode:Flow Director filtering modes (0=Off, 1=Hashing) default 1 (array of int)
parm:           max_vfs:Maximum number of virtual functions to allocate per physical function (uint)

方法2： ethtool

ethtool -i eth3
driver: bnx2
version: 2.1.6
firmware-version: bc 5.2.2 NCSI 2.0.6
bus-info: 0000:03:00.1

ethtool -i eth0
driver: ixgbe
version: 3.0.12-k2-1
firmware-version: 3.13-0
bus-info: 0000:09:00.0

[root@localhost block]# ethtool -i wlan0
driver: iwlwifi
version: 2.6.32-358.14.1.el6.x86_64
firmware-version: 18.168.6.1
bus-info: 0000:02:00.0
supports-statistics: yes
supports-test: no
supports-eeprom-access: no
supports-register-dump: no
supports-priv-flags: no

四、如何查看网络接口队列数

cat /proc/interrupts | grep eth0
 

53:    4143055          0          0          0          0          0          0          0          0          0          0          0          0          0          0          0          0          0          0          0          0          0          0          0  IR-PCI-MSI-edge      eth0-TxRx-0
54:         20    4143035          0          0          0          0          0          0          0          0          0          0          0          0          0          0          0          0          0          0          0          0          0          0  IR-PCI-MSI-edge      eth0-TxRx-1
55:         20          0    4143035          0          0          0          0          0          0          0          0          0          0          0          0          0          0          0          0          0          0          0          0          0  IR-PCI-MSI-edge      eth0-TxRx-2
56:         20          0          0    4143035          0          0          0          0          0          0          0          0          0          0          0          0          0          0          0          0          0          0          0          0  IR-PCI-MSI-edge      eth0-TxRx-3
57:         20          0          0          0    4143035          0          0          0          0          0          0          0          0          0          0          0          0          0          0          0          0          0          0          0  IR-PCI-MSI-edge      eth0-TxRx-4
58:         20          0          0          0          0    4143035          0          0          0          0          0          0          0          0          0          0          0          0          0          0          0          0          0          0  IR-PCI-MSI-edge      eth0-TxRx-5
59:         20          0          0          0          0          0    4143035          0          0          0          0          0          0          0          0          0          0          0          0          0          0          0          0          0  IR-PCI-MSI-edge      eth0-TxRx-6
60:         20          0          0          0          0          0          0    4143035          0          0          0          0          0          0          0          0          0          0          0          0          0          0          0          0  IR-PCI-MSI-edge      eth0-TxRx-7
61:         20          0          0          0          0          0          0          0    4143035          0          0          0          0          0          0          0          0          0          0          0          0          0          0          0  IR-PCI-MSI-edge      eth0-TxRx-8
62:         20          0          0          0          0          0          0          0          0    4143035          0          0          0          0          0          0          0          0          0          0          0          0          0          0  IR-PCI-MSI-edge      eth0-TxRx-9
63:         20          0          0          0          0          0          0          0          0          0    4143035          0          0          0          0          0          0          0          0          0          0          0          0          0  IR-PCI-MSI-edge      eth0-TxRx-10
64:         20          0          0          0          0          0          0          0          0          0          0    4143035          0          0          0          0          0          0          0          0          0          0          0          0  IR-PCI-MSI-edge      eth0-TxRx-11
65:         20          0          0          0          0          0          0          0          0          0          0          0    4143035          0          0          0          0          0          0          0          0          0          0          0  IR-PCI-MSI-edge      eth0-TxRx-12
66:         20          0          0          0          0          0          0          0          0          0          0          0          0    4143035          0          0          0          0          0          0          0          0          0          0  IR-PCI-MSI-edge      eth0-TxRx-13
67:         20          0          0          0          0          0          0          0          0          0          0          0          0          0    4143035          0          0          0          0          0          0          0          0          0  IR-PCI-MSI-edge      eth0-TxRx-14
68:         20          0          0          0          0          0          0          0          0          0          0          0          0          0          0    4143035          0          0          0          0          0          0          0          0  IR-PCI-MSI-edge      eth0-TxRx-15
69:         20          0          0          0          0          0          0          0          0          0          0          0          0          0          0          0    4143035          0          0          0          0          0          0          0  IR-PCI-MSI-edge      eth0-TxRx-16
70:         20          0          0          0          0          0          0          0          0          0          0          0          0          0          0          0          0    4143035          0          0          0          0          0          0  IR-PCI-MSI-edge      eth0-TxRx-17
71:         20          0          0          0          0          0          0          0          0          0          0          0          0          0          0          0          0          0    4143035          0          0          0          0          0  IR-PCI-MSI-edge      eth0-TxRx-18
72:         20          0          0          0          0          0          0          0          0          0          0          0          0          0          0          0          0          0          0    4143035          0          0          0          0  IR-PCI-MSI-edge      eth0-TxRx-19
73:         20          0          0          0          0          0          0          0          0          0          0          0          0          0          0          0          0          0          0          0    4143035          0          0          0  IR-PCI-MSI-edge      eth0-TxRx-20
74:         20          0          0          0          0          0          0          0          0          0          0          0          0          0          0          0          0          0          0          0          0    4143035          0          0  IR-PCI-MSI-edge      eth0-TxRx-21
75:         20          0          0          0          0          0          0          0          0          0          0          0          0          0          0          0          0          0          0          0          0          0    4143035          0  IR-PCI-MSI-edge      eth0-TxRx-22
76:         20          0          0          0          0          0          0          0          0          0          0          0          0          0          0          0          0          0          0          0          0          0          0    4143035  IR-PCI-MSI-edge      eth0-TxRx-23
77:         38          0          0          0          0          0          0          0          0          0          0          0          0          0          0          0          0          0          0          0          0          0          0          0  IR-PCI-MSI-edge      eth0:lsc

可以看到有24个队列

另外，ethtool也可以看到:

ethtool -S eth0

NIC statistics:
rx_packets: 0
tx_packets: 0
rx_bytes: 0
tx_bytes: 0
rx_pkts_nic: 0
tx_pkts_nic: 0
rx_bytes_nic: 0
tx_bytes_nic: 0
lsc_int: 38
tx_busy: 0
non_eop_descs: 0
rx_errors: 0
tx_errors: 0
rx_dropped: 0
tx_dropped: 0
multicast: 0
broadcast: 0
rx_no_buffer_count: 0
collisions: 0
rx_over_errors: 0
rx_crc_errors: 0
rx_frame_errors: 0
hw_rsc_aggregated: 0
hw_rsc_flushed: 0
fdir_match: 0
fdir_miss: 0
rx_fifo_errors: 0
rx_missed_errors: 0
tx_aborted_errors: 0
tx_carrier_errors: 0
tx_fifo_errors: 0
tx_heartbeat_errors: 0
tx_timeout_count: 0
tx_restart_queue: 0
rx_long_length_errors: 0
rx_short_length_errors: 0
tx_flow_control_xon: 0
rx_flow_control_xon: 0
tx_flow_control_xoff: 0
rx_flow_control_xoff: 0
rx_csum_offload_errors: 0
alloc_rx_page_failed: 0
alloc_rx_buff_failed: 0
rx_no_dma_resources: 0
fcoe_bad_fccrc: 0
rx_fcoe_dropped: 0
rx_fcoe_packets: 0
rx_fcoe_dwords: 0
tx_fcoe_packets: 0
tx_fcoe_dwords: 0
tx_queue_0_packets: 0
tx_queue_0_bytes: 0
tx_queue_1_packets: 0
tx_queue_1_bytes: 0
tx_queue_2_packets: 0
tx_queue_2_bytes: 0
tx_queue_3_packets: 0
tx_queue_3_bytes: 0
tx_queue_4_packets: 0
tx_queue_4_bytes: 0
tx_queue_5_packets: 0
tx_queue_5_bytes: 0
tx_queue_6_packets: 0
tx_queue_6_bytes: 0
tx_queue_7_packets: 0
tx_queue_7_bytes: 0
tx_queue_8_packets: 0
tx_queue_8_bytes: 0
tx_queue_9_packets: 0
tx_queue_9_bytes: 0
tx_queue_10_packets: 0
tx_queue_10_bytes: 0
tx_queue_11_packets: 0
tx_queue_11_bytes: 0
tx_queue_12_packets: 0
tx_queue_12_bytes: 0
tx_queue_13_packets: 0
tx_queue_13_bytes: 0
tx_queue_14_packets: 0
tx_queue_14_bytes: 0
tx_queue_15_packets: 0
tx_queue_15_bytes: 0
tx_queue_16_packets: 0
tx_queue_16_bytes: 0
tx_queue_17_packets: 0
tx_queue_17_bytes: 0
tx_queue_18_packets: 0
tx_queue_18_bytes: 0
tx_queue_19_packets: 0
tx_queue_19_bytes: 0
tx_queue_20_packets: 0
tx_queue_20_bytes: 0
tx_queue_21_packets: 0
tx_queue_21_bytes: 0
tx_queue_22_packets: 0
tx_queue_22_bytes: 0
tx_queue_23_packets: 0
tx_queue_23_bytes: 0
rx_queue_0_packets: 0
rx_queue_0_bytes: 0
rx_queue_1_packets: 0
rx_queue_1_bytes: 0
rx_queue_2_packets: 0
rx_queue_2_bytes: 0
rx_queue_3_packets: 0
rx_queue_3_bytes: 0
rx_queue_4_packets: 0
rx_queue_4_bytes: 0
rx_queue_5_packets: 0
rx_queue_5_bytes: 0
rx_queue_6_packets: 0
rx_queue_6_bytes: 0
rx_queue_7_packets: 0
rx_queue_7_bytes: 0
rx_queue_8_packets: 0
rx_queue_8_bytes: 0
rx_queue_9_packets: 0
rx_queue_9_bytes: 0
rx_queue_10_packets: 0
rx_queue_10_bytes: 0
rx_queue_11_packets: 0
rx_queue_11_bytes: 0
rx_queue_12_packets: 0
rx_queue_12_bytes: 0
rx_queue_13_packets: 0
rx_queue_13_bytes: 0
rx_queue_14_packets: 0
rx_queue_14_bytes: 0
rx_queue_15_packets: 0
rx_queue_15_bytes: 0
rx_queue_16_packets: 0
rx_queue_16_bytes: 0
rx_queue_17_packets: 0
rx_queue_17_bytes: 0
rx_queue_18_packets: 0
rx_queue_18_bytes: 0
rx_queue_19_packets: 0
rx_queue_19_bytes: 0
rx_queue_20_packets: 0
rx_queue_20_bytes: 0
rx_queue_21_packets: 0
rx_queue_21_bytes: 0
rx_queue_22_packets: 0
rx_queue_22_bytes: 0
rx_queue_23_packets: 0
rx_queue_23_bytes: 0