升级HCA卡的firmware

升级HCA卡的firmware: 如下只列出命令,mount之类的预先执行的命令,请看MLNX_OFED_LINUX-4.0-2.0.0.1-rhel7.2-x86_64.iso\docs\MLNX_OFED_README

[[email protected] mnt]# ./mlnxofedinstall --fw-update-only
Logs dir: /tmp/MLNX_OFED_LINUX-4.0-2.0.0.1.3288.logs
Preparing...                          ################################# [100%]
Updating / installing...
   1:mlnx-fw-updater-4.0-2.0.0.0      ################################# [100%]
Updated /usr/share/hwdata/pci.ids
Attempting to perform Firmware update...
Querying Mellanox devices firmware ...

Device #1:
----------

  Device Type:      ConnectX3
  Part Number:      MCX354A-FCB_A2-A5
  Description:      ConnectX-3 VPI adapter card; dual-port QSFP; FDR IB (56Gb/s) and 40GigE; PCIe3.0 x8 8GT/s; RoHS R6
  PSID:             MT_1090120019
  PCI Device Name:  02:00.0
  Port1 GUID:       7ffr900300102ed1
  Port2 GUID:       7ffr900300102ed2
  Versions:         Current        Available     
     FW             2.34.5000      2.40.7000     
     PXE            3.4.0521       3.4.0746      

  Status:           Update required

---------
Found 1 device(s) requiring firmware update...

Device #1: Updating FW ... Done

Restart needed for updates to take effect.
Log File: /tmp/MLNX_OFED_LINUX-4.0-2.0.0.1.3288.logs/fw_update.log
Please reboot your system for the changes to take effect.
[[email protected] mnt]#