image.png

    1. [root@zjx86r08n02 ~]# ethtool -i p5p2
    2. driver: ixgbe
    3. version: 5.1.0-k-rh7.7
    4. firmware-version: 0x8000095d, 19.0.12
    5. expansion-rom-version: 
    6. bus-info: 0000:5b:00.1
    7. supports-statistics: yes
    8. supports-test: yes
    9. supports-eeprom-access: yes
    10. supports-register-dump: yes
    11. supports-priv-flags: yes
    12. [root@zjx86r08n02 ~]# ethtool -i p6p2
    13. driver: ixgbe
    14. version: 5.1.0-k-rh7.7
    15. firmware-version: 0x8000095d, 19.0.12
    16. expansion-rom-version: 
    17. bus-info: 0000:5c:00.1
    18. supports-statistics: yes
    19. supports-test: yes
    20. supports-eeprom-access: yes
    21. supports-register-dump: yes
    22. supports-priv-flags: yes
    23. [root@zjx86r08n02 ~]#
    1. [root@zjx86r08n02 ~]# netstat --all --interfaces
    2. Kernel Interface table
    3. Iface      MTU    RX-OK RX-ERR RX-DRP RX-OVR    TX-OK TX-ERR TX-DRP TX-OVR Flg
    4. em1       1500  2939629      0      2 0       5041731      0      0      0 BMRU
    5. em2       1500  1783539      0      1 0             0      0      0      0 BMRU
    6. em3       1500        0      0      0 0             0      0      0      0 BMU
    7. em4       1500        0      0      0 0             0      0      0      0 BMU
    8. lo       65536 27464734      0      0 0      27464734      0      0      0 LRU
    9. p5p1      1500  5426951      0      0 0         44506      0      0      0 BMRU
    10. p5p2      1500 734848733 50942518      0 0      225656605      0      0      0 BMRU
    11. p6p1      1500  1659399      0      0 0             0      0      0      0 BMRU
    12. p6p2      1500  6010388      0      0 0       3198960      0      0      0 BMRU
    13. team0     1500  5424542      0      0 0         44124      0      0      0 BMRU
    14. team0:1   1500      - no statistics available -                        BMRU
    15. team1     1500 738129582      0 1080346 0      186672744      0      0      0 BMRU
    16. team1:1   1500      - no statistics available -                        BMRU
    17. team2     1500  2877040      0 1156932 0       4980116      0      0      0 BMRU
    18. [root@zjx86r08n02 ~]# ip --statistics link list
    19. 1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc noqueue state UNKNOWN mode DEFAULT qlen 1000
    20.     link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00
    21.     RX: bytes  packets  errors  dropped overrun mcast   
    22.     7567451055 27464993 0       0       0       0       
    23.     TX: bytes  packets  errors  dropped carrier collsns 
    24.     7567451055 27464993 0       0       0       0       
    25. 2: em3: <NO-CARRIER,BROADCAST,MULTICAST,UP> mtu 1500 qdisc mq state DOWN mode DEFAULT qlen 1000
    26.     link/ether e4:43:4b:b5:1c:d4 brd ff:ff:ff:ff:ff:ff
    27.     RX: bytes  packets  errors  dropped overrun mcast   
    28.     0          0        0       0       0       0       
    29.     TX: bytes  packets  errors  dropped carrier collsns 
    30.     0          0        0       0       0       0       
    31. 3: em4: <NO-CARRIER,BROADCAST,MULTICAST,UP> mtu 1500 qdisc mq state DOWN mode DEFAULT qlen 1000
    32.     link/ether e4:43:4b:b5:1c:d5 brd ff:ff:ff:ff:ff:ff
    33.     RX: bytes  packets  errors  dropped overrun mcast   
    34.     0          0        0       0       0       0       
    35.     TX: bytes  packets  errors  dropped carrier collsns 
    36.     0          0        0       0       0       0       
    37. 4: em1: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc mq master team2 state UP mode DEFAULT qlen 1000
    38.     link/ether 56:09:62:26:92:3f brd ff:ff:ff:ff:ff:ff
    39.     RX: bytes  packets  errors  dropped overrun mcast   
    40.     374855136  2939650  0       2       0       1612354 
    41.     TX: bytes  packets  errors  dropped carrier collsns 
    42.     529417682  5041733  0       0       0       0       
    43. 5: em2: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc mq master team2 state UP mode DEFAULT qlen 1000
    44.     link/ether 56:09:62:26:92:3f brd ff:ff:ff:ff:ff:ff
    45.     RX: bytes  packets  errors  dropped overrun mcast   
    46.     148291514  1783557  0       1       0       1613928 
    47.     TX: bytes  packets  errors  dropped carrier collsns 
    48.     0          0        0       0       0       0       
    49. 6: p5p1: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc mq master team0 state UP mode DEFAULT qlen 1000
    50.     link/ether 42:55:0c:89:8b:63 brd ff:ff:ff:ff:ff:ff
    51.     RX: bytes  packets  errors  dropped overrun mcast   
    52.     423079157  5426963  0       0       0       535753  
    53.     TX: bytes  packets  errors  dropped carrier collsns 
    54.     4500874    44512    0       0       0       0       
    55. 7: p5p2: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc mq master team1 state UP mode DEFAULT qlen 1000
    56.     link/ether ba:7b:64:d1:45:83 brd ff:ff:ff:ff:ff:ff
    57.     RX: bytes  packets  errors  dropped overrun mcast   
    58.     993208121126 734848753 50942518 0       0       1576143 
    59.     TX: bytes  packets  errors  dropped carrier collsns 
    60.     234986407816 225656605 0       0       0       0       
    61. 8: p6p1: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc mq master team0 state UP mode DEFAULT qlen 1000
    62.     link/ether 42:55:0c:89:8b:63 brd ff:ff:ff:ff:ff:ff
    63.     RX: bytes  packets  errors  dropped overrun mcast   
    64.     164264638  1659406  0       0       0       537001  
    65.     TX: bytes  packets  errors  dropped carrier collsns 
    66.     0          0        0       0       0       0       
    67. 9: p6p2: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc mq master team1 state UP mode DEFAULT qlen 1000
    68.     link/ether ba:7b:64:d1:45:83 brd ff:ff:ff:ff:ff:ff
    69.     RX: bytes  packets  errors  dropped overrun mcast   
    70.     3297088577 6021602  0       0       0       1621595 
    71.     TX: bytes  packets  errors  dropped carrier collsns 
    72.     2928673197 3210037  0       0       0       0       
    73. 10: team2: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc noqueue state UP mode DEFAULT qlen 1000
    74.     link/ether 56:09:62:26:92:3f brd ff:ff:ff:ff:ff:ff
    75.     RX: bytes  packets  errors  dropped overrun mcast   
    76.     331196128  2877061  0       1156946 0       1612348 
    77.     TX: bytes  packets  errors  dropped carrier collsns 
    78.     526090472  4980118  0       0       0       0       
    79. 11: team0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc noqueue state UP mode DEFAULT qlen 1000
    80.     link/ether 42:55:0c:89:8b:63 brd ff:ff:ff:ff:ff:ff
    81.     RX: bytes  packets  errors  dropped overrun mcast   
    82.     347005303  5424554  0       0       0       535753  
    83.     TX: bytes  packets  errors  dropped carrier collsns 
    84.     4480246    44130    0       0       0       0       
    85. 12: team1: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc noqueue state UP mode DEFAULT qlen 1000
    86.     link/ether ba:7b:64:d1:45:83 brd ff:ff:ff:ff:ff:ff
    87.     RX: bytes  packets  errors  dropped overrun mcast   
    88.     985934116058 738140796 0       1080359 0       1591974 
    89.     TX: bytes  packets  errors  dropped carrier collsns 
    90.     235637208679 186683821 0       0       0       0
    1. [root@zjx86r08n02 ~]# ethtool  p5p2 | egrep 'Speed|Duplex'
    2.     Speed: 10000Mb/s
    3.     Duplex: Full
    4. [root@zjx86r08n02 ~]# ethtool  -S p5p2 | grep crc
    5.      rx_crc_errors: 50924794
    6.      fcoe_bad_fccrc: 0
    7. [root@zjx86r08n02 ~]# 
    8. [root@zjx86r08n02 ~]# 
    9. [root@zjx86r08n02 ~]# ethtool  -S p5p2 | grep drop
    10.      rx_dropped: 0
    11.      tx_dropped: 0
    12.      rx_fcoe_dropped: 0
    13. [root@zjx86r08n02 ~]# ifconfig p5p2
    14. p5p2: flags=4163<UP,BROADCAST,RUNNING,MULTICAST>  mtu 1500
    15.         ether ba:7b:64:d1:45:83  txqueuelen 1000  (Ethernet)
    16.         RX packets 733926468  bytes 992426181481 (924.2 GiB)
    17.         RX errors 50942358  dropped 0  overruns 0  frame 50942358
    18.         TX packets 224750354  bytes 234228546486 (218.1 GiB)
    19.         TX errors 0  dropped 0 overruns 0  carrier 0  collisions 0
    21. [root@zjx86r08n02 ~]# for i in `seq 1 10`; do ifconfig p5p2 | grep RX | grep overruns; sleep 1; done
    22.         RX errors 50942359  dropped 0  overruns 0  frame 50942359
    23.         RX errors 50942359  dropped 0  overruns 0  frame 50942359
    24.         RX errors 50942359  dropped 0  overruns 0  frame 50942359
    25.         RX errors 50942359  dropped 0  overruns 0  frame 50942359
    26.         RX errors 50942359  dropped 0  overruns 0  frame 50942359
    27.         RX errors 50942359  dropped 0  overruns 0  frame 50942359
    28.         RX errors 50942359  dropped 0  overruns 0  frame 50942359
    29.         RX errors 50942359  dropped 0  overruns 0  frame 50942359
    30.         RX errors 50942359  dropped 0  overruns 0  frame 50942359
    31.         RX errors 50942359  dropped 0  overruns 0  frame 50942359
    32. [root@zjx86r08n02 ~]# for i in `seq 1 10`; do ifconfig p5p2 | grep RX | grep overruns; sleep 1; done
    33.         RX errors 50942360  dropped 0  overruns 0  frame 50942360
    34.         RX errors 50942360  dropped 0  overruns 0  frame 50942360
    35.         RX errors 50942360  dropped 0  overruns 0  frame 50942360
    36.         RX errors 50942360  dropped 0  overruns 0  frame 50942360
    37.         RX errors 50942360  dropped 0  overruns 0  frame 50942360
    38.         RX errors 50942360  dropped 0  overruns 0  frame 50942360
    39.         RX errors 50942360  dropped 0  overruns 0  frame 50942360
    40.         RX errors 50942360  dropped 0  overruns 0  frame 50942360
    41.         RX errors 50942360  dropped 0  overruns 0  frame 50942360
    42.         RX errors 50942360  dropped 0  overruns 0  frame 50942360
    43. [root@zjx86r08n02 ~]# cat /proc/net/dev | column  -t
    44. Inter-|  Receive       |          Transmit
    45. face     |bytes        packets    errs      drop     fifo  frame     compressed  multicast|bytes  packets       errs       drop  fifo  colls  carrier  compressed
    46. p6p1:    163471933     1653235    0         0        0     0         0           533356           0             0          0     0     0      0        0           0
    47. p6p2:    2384110451    4939671    0         0        0     0         0           1612710          2070489805    2168146    0     0     0      0        0           0
    48. team1:   984285937010  736156813  0         1075112  0     0         0           1583289          234038625702  184749958  0     0     0      0        0           0
    49. team0:   344668839     5410624    0         0        0     0         0           532114           2541540       36675      0     0     0      0        0           0
    50. lo:      7534595926    27372852   0         0        0     0         0           0                7534595926    27372852   0     0     0      0        0           0
    51. team2:   330505642     2867454    0         1151350  0     0         0           1604609          525957234     4978696    0     0     0      0        0           0
    52. p5p1:    420516839     5412462    0         0        0     0         0           532114           2544888       36737      0     0     0      0        0           0
    53. p5p2:    992444658072  733941354  50942363  0        0     50942363  0           1572291          234246008231  224764633  0     0     0      0        0           0
    54. em2:     147598793     1775256    0         1        0     0         0           1606184          0             0          0     0     0      0        0           0
    55. em1:     374029720     2930035    0         2        0     0         0           1604615          529284336     5040309    0     0     0      0        0           0
    56. em3:     0             0          0         0        0     0         0           0                0             0          0     0     0      0        0           0
    57. em4:     0             0          0         0        0     0         0           0                0             0          0     0     0      0        0           0
    58. [root@zjx86r08n02 ~]#
    1. [root@zjx86r08n02 ~]#  cat /proc/net/dev | column  -t
    2. Inter-|  Receive       |          Transmit
    3. face     |bytes        packets    errs      drop     fifo  frame     compressed  multicast|bytes  packets       errs       drop  fifo  colls  carrier  compressed
    4. p6p1:    162553005     1645589    0         0        0     0         0           529468           0             0          0     0     0      0        0           0
    5. p6p2:    236557759     2723089    0         0        0     0         0           1600962          0             0          0     0     0      0        0           0
    6. team1:   981479299513  733239462  0         1067053  0     0         0           1571354          231739964064  182196112  0     0     0      0        0           0
    7. team0:   343701879     5400546    0         0        0     0         0           528234           2261413       34487      0     0     0      0        0           0
    8. lo:      7474769116    27047223   0         0        0     0         0           0                7474769116    27047223   0     0     0      0        0           0
    9. team2:   329456559     2852646    0         1142755  0     0         0           1592717          525777044     4976633    0     0     0      0        0           0
    10. p5p1:    419408625     5402381    0         0        0     0         0           528234           2263357       34523      0     0     0      0        0           0
    11. p5p2:    991744656589  733239547  50915412  0        0     50915412  0           1571354          234017836344  224378932  0     0     0      0        0           0
    12. em2:     146534573     1762498    0         1        0     0         0           1594283          0             0          0     0     0      0        0           0
    13. em1:     372773001     2915221    0         2        0     0         0           1592723          529104146     5038246    0     0     0      0        0           0
    14. em3:     0             0          0         0        0     0         0           0                0             0          0     0     0      0        0           0
    15. em4:     0             0          0         0        0     0         0           0                0             0          0     0     0      0        0           0
    16. [root@zjx86r08n02 ~]# netstat -i | column  -t
    17. Kernel   Interface  table
    18. Iface    MTU        RX-OK      RX-ERR    RX-DRP      RX-OVR     TX-OK      TX-ERR  TX-DRP  TX-OVR  Flg
    19. em1      1500       2915251    0         2           0          5038250    0       0       0       BMRU
    20. em2      1500       1762523    0         1           0          0          0       0       0       BMRU
    21. em3      1500       0          0         0           0          0          0       0       0       BMU
    22. em4      1500       0          0         0           0          0          0       0       0       BMU
    23. lo       65536      27047602   0         0           0          27047602   0       0       0       LRU
    24. p5p1     1500       5402395    0         0           0          34532      0       0       0       BMRU
    25. p5p2     1500       733267233  50917176  0           0          224385592  0       0       0       BMRU
    26. p6p1     1500       1645596    0         0           0          0          0       0       0       BMRU
    27. p6p2     1500       2723113    0         0           0          0          0       0       0       BMRU
    28. team0    1500       5400560    0         0           0          34495      0       0       0       BMRU
    29. team0:1  1500       -          no        statistics  available  -          BMRU
    30. team1    1500       733267148  0         1067071     0          182202772  0       0       0       BMRU
    31. team1:1  1500       -          no        statistics  available  -          BMRU
    32. team2    1500       2852676    0         1142774     0          4976637    0       0       0       BMRU
    33. [root@zjx86r08n02 ~]# ethtool p5p2
    34. Settings for p5p2:
    35.     Supported ports: [ FIBRE ]
    36.     Supported link modes:   1000baseT/Full  
    37.                          10000baseT/Full  
    38.     Supported pause frame use: Symmetric
    39.     Supports auto-negotiation: Yes
    40.     Advertised link modes:  1000baseT/Full  
    41.                          10000baseT/Full  
    42.     Advertised pause frame use: Symmetric
    43.     Advertised auto-negotiation: Yes
    44.     Speed: 10000Mb/s
    45.     Duplex: Full
    46.     Port: FIBRE
    47.     PHYAD: 0
    48.     Transceiver: internal
    49.     Auto-negotiation: on
    50.     Supports Wake-on: d
    51.     Wake-on: d
    52.     Current message level: 0x00000007 (7)
    53.           drv probe link
    54.     Link detected: yes

    切换网卡端口

    1. [root@zjx86r08n02 ~]# nmcli connection show
    2. NAME         UUID                                  TYPE            DEVICE 
    3. team0        a59f72b8-5bf0-4ae3-9d06-e009ee9eeb84  team            team0  
    4. team0-port1  d3212c4d-60db-4b5f-96c9-7e93be0fd8c7  802-3-ethernet  p5p1   
    5. team0-port2  c535527e-2918-4eea-b703-a748078f585e  802-3-ethernet  p6p1   
    6. team1        571b02c7-78fa-4048-a15d-2091a5d7afda  team            team1  
    7. team1-port1  a8af07b4-c033-4eb1-b570-694624b5a6be  802-3-ethernet  p5p2   
    8. team1-port2  ce0cfd98-8619-4c8b-98d0-e7706a7ccabb  802-3-ethernet  p6p2   
    9. team2        a9d922c7-af1b-4d92-a2ea-9a0b6873d9f4  team            team2  
    10. team2-port1  1e39b555-61cf-4261-a5a2-0d12ebd0fb0c  802-3-ethernet  em1    
    11. team2-port2  05535056-ddb8-479e-9343-730f81c25499  802-3-ethernet  em2    
    12. em1          664d1156-4aac-4425-b8e3-fcadeb92d28d  802-3-ethernet  --     
    13. em2          381de783-2dc9-423f-a55b-1aefb0ec1b6b  802-3-ethernet  --     
    14. em3          7fe87bca-9e54-4947-8560-1296d9c34656  802-3-ethernet  --     
    15. em4          59ede96d-e03e-4600-85ec-7968974059dd  802-3-ethernet  --     
    16. p5p1         e395e1aa-a3b9-48dc-a434-e3b9dc13d8fa  802-3-ethernet  --     
    17. p5p2         46f38fcd-4d4d-41fb-94ad-e47d6141647e  802-3-ethernet  --     
    18. p6p1         e4a9b364-2cf4-4ff6-b2d3-0b60c439f7dd  802-3-ethernet  --     
    19. p6p2         dac2284c-5427-45ef-9ce6-f0dad3e40228  802-3-ethernet  --     
    20. [root@zjx86r08n02 ~]# ifconfig p5p2 down
    1. [root@zjx86r08n02 ~]# teamdctl team1 state
    2. setup:
    3.   runner: activebackup
    4. ports:
    5.   p5p2
    6.     link watches:
    7.       link summary: down
    8.       instance[link_watch_0]:
    9.         name: ethtool
    10.         link: down
    11.         down count: 1
    12.   p6p2
    13.     link watches:
    14.       link summary: up
    15.       instance[link_watch_0]:
    16.         name: ethtool
    17.         link: up
    18.         down count: 0
    19. runner:
    20.   active port: p6p2
    21. [root@zjx86r08n02 ~]# netstat -i | column  -t
    22. Kernel   Interface  table
    23. Iface    MTU        RX-OK      RX-ERR  RX-DRP      RX-OVR     TX-OK      TX-ERR  TX-DRP  TX-OVR  Flg
    24. em1      1500       2915731    0       2           0          5038317    0       0       0       BMRU
    25. em2      1500       1762936    0       1           0          0          0       0       0       BMRU
    26. em3      1500       0          0       0           0          0          0       0       0       BMU
    27. em4      1500       0          0       0           0          0          0       0       0       BMU
    28. lo       65536      27130810   0       0           0          27130810   0       0       0       LRU
    29. p5p1     1500       5402881    0       0           0          34788      0       0       0       BMRU
    30. p6p1     1500       1645734    0       0           0          0          0       0       0       BMRU
    31. p6p2     1500       2729845    0       0           0          6714       0       0       0       BMRU
    32. team0    1500       5401046    0       0           0          34748      0       0       0       BMRU
    33. team0:1  1500       -          no      statistics  available  -          BMRU
    34. team1    1500       733613245  0       1067335     0          182256709  0       0       0       BMRU
    35. team1:1  1500       -          no      statistics  available  -          BMRU
    36. team2    1500       2853156    0       1143056     0          4976704    0       0       0       BMRU

    处理：

    1. ethtool -G p5p2 rx 4096
    2. ethtool -G p5p2 tx 4096
    1. [root@zjx86r08n02 ~]# ethtool -g p5p2
    2. Ring parameters for p5p2:
    3. Pre-set maximums:
    4. RX:        4096
    5. RX Mini:    0
    6. RX Jumbo:    0
    7. TX:        4096
    8. Current hardware settings:
    9. RX:        4096
    10. RX Mini:    0
    11. RX Jumbo:    0
    12. TX:        4096
    14. [root@zjx86r08n02 ~]#