TX statistics (packtes, bytes) for 10 gbit NIC (ixgbe module) are missing on our Cisco R200-1120402W servers.<br />
<br />
Various info:<br />
<br />
# uname -vr<br />
2.6.32-504.16.2.el6.centos.plus.x86_64 #1 SMP Wed Apr 22 00:59:31 UTC 2015<br />
<br />
<br />
# ethtool -S eth0<br />
NIC statistics:<br />
rx_packets: 134212149651<br />
tx_packets: 0<br />
rx_bytes: 9977250366052<br />
tx_bytes: 0<br />
rx_pkts_nic: 134212890904<br />
tx_pkts_nic: 255233949166<br />
rx_bytes_nic: 10514150820100<br />
tx_bytes_nic: 367416150406369<br />
<br />
<br />
# dmesg | grep eth0<br />
ixgbe 0000:07:00.0: registered PHC device on eth0<br />
ADDRCONF(NETDEV_UP): eth0: link is not ready<br />
ixgbe 0000:07:00.0: eth0: detected SFP+: 3<br />
ixgbe 0000:07:00.0: eth0: NIC Link is Up 10 Gbps, Flow Control: RX/TX<br />
ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready<br />
<br />
<br />
# lspci | grep -i giga<br />
07:00.0 Ethernet controller: Intel Corporation 82599ES 10-Gigabit SFI/SFP+ Network Connection (rev 01)<br />
07:00.1 Ethernet controller: Intel Corporation 82599ES 10-Gigabit SFI/SFP+ Network Connection (rev 01)<br />
0d:00.0 Ethernet controller: Intel Corporation 82576 Gigabit Network Connection (rev 01)<br />
0d:00.1 Ethernet controller: Intel Corporation 82576 Gigabit Network Connection (rev 01)<br />
<br />
<br />
# modinfo ixgbe<br />
filename: /lib/modules/2.6.32-504.16.2.el6.centos.plus.x86_64/kernel/drivers/net/ixgbe/ixgbe.ko<br />
version: 3.19.1-k<br />
license: GPL<br />
description: Intel(R) 10 Gigabit PCI Express Network Driver<br />
author: Intel Corporation, <<a href="mailto:linux.nics@intel.com">linux.nics@intel.com</a>><br />
srcversion: 7121EAB5849BFDF7A7C4CF5<br />
alias: pci:v00008086d00001560sv*sd*bc*sc*i*<br />
alias: pci:v00008086d0000154Asv*sd*bc*sc*i*<br />
alias: pci:v00008086d00001557sv*sd*bc*sc*i*<br />
alias: pci:v00008086d00001558sv*sd*bc*sc*i*<br />
alias: pci:v00008086d0000154Fsv*sd*bc*sc*i*<br />
alias: pci:v00008086d0000154Dsv*sd*bc*sc*i*<br />
alias: pci:v00008086d00001528sv*sd*bc*sc*i*<br />
alias: pci:v00008086d000010F8sv*sd*bc*sc*i*<br />
alias: pci:v00008086d0000151Csv*sd*bc*sc*i*<br />
alias: pci:v00008086d00001529sv*sd*bc*sc*i*<br />
alias: pci:v00008086d0000152Asv*sd*bc*sc*i*<br />
alias: pci:v00008086d000010F9sv*sd*bc*sc*i*<br />
alias: pci:v00008086d00001514sv*sd*bc*sc*i*<br />
alias: pci:v00008086d00001507sv*sd*bc*sc*i*<br />
alias: pci:v00008086d000010FBsv*sd*bc*sc*i*<br />
alias: pci:v00008086d00001517sv*sd*bc*sc*i*<br />
alias: pci:v00008086d000010FCsv*sd*bc*sc*i*<br />
alias: pci:v00008086d000010F7sv*sd*bc*sc*i*<br />
alias: pci:v00008086d00001508sv*sd*bc*sc*i*<br />
alias: pci:v00008086d000010DBsv*sd*bc*sc*i*<br />
alias: pci:v00008086d000010F4sv*sd*bc*sc*i*<br />
alias: pci:v00008086d000010E1sv*sd*bc*sc*i*<br />
alias: pci:v00008086d000010F1sv*sd*bc*sc*i*<br />
alias: pci:v00008086d000010ECsv*sd*bc*sc*i*<br />
alias: pci:v00008086d000010DDsv*sd*bc*sc*i*<br />
alias: pci:v00008086d0000150Bsv*sd*bc*sc*i*<br />
alias: pci:v00008086d000010C8sv*sd*bc*sc*i*<br />
alias: pci:v00008086d000010C7sv*sd*bc*sc*i*<br />
alias: pci:v00008086d000010C6sv*sd*bc*sc*i*<br />
alias: pci:v00008086d000010B6sv*sd*bc*sc*i*<br />
depends: mdio,ptp,dca<br />
vermagic: 2.6.32-504.16.2.el6.centos.plus.x86_64 SMP mod_unload modversions <br />
parm: IntMode:Change Interrupt Mode (0=Legacy, 1=MSI, 2=MSI-X), default 2 (array of int)<br />
parm: FdirMode:Flow Director filtering modes (0=Off, 1=On) default 1 (array of int)<br />
parm: max_vfs:Maximum number of virtual functions to allocate per physical function - default is zero and maximum value is 63. (Deprecated) (uint)<br />
parm: allow_unsupported_sfp:Allow unsupported and untested SFP+ modules on 82599-based adapters (uint)<br />
parm: debug:Debug level (0=none,...,16=all) (int)
↧