[PROD root@#] swlist |grep -i 10G
  10GigEthr-00                          B.11.31.1109   PCI-X 10 Gigabit Ethernet;Supptd HW=AB287, HW=AD385
  10GigEthr-02                          B.11.31.1603   PCIe 10 Gigabit Ethernet;Supptd HW=467799-B21, HW=AM225A, HW=AM232A, HW=AM233A
  10GigEthr-03                          B.11.31.1609   PCIe 10 GbE;Supptd HW=580151/610609/613431-B21,NC551/552/553,AT094/111/118A  ----------------> 补丁PHNE_44654
  10GigEthr-04                          B.11.31.1303   PCIe 10 Gigabit Ethernet;Supptd HW=593715/BS668
  10GigEthr-05                          B.11.31.1608   PCIe 10 Gigabit Ethernet;Supptd HW=716589-001

[PROD root@#] swlist -l patch|grep PHNE_44564
  PHNE_44564.LANCRA-SHLIB          1.0               Networking.LANCRA-SHLIB    applied
  PHNE_44564.NETMG2-RUN            1.0               Networking.NETMG2-RUN    applied
# PHNE_44564                                    1.0            Networking commands cumulative patch
# PHNE_44564.LANCRA-SHLIB                          1.0               Networking.LANCRA-SHLIB    applied
# PHNE_44564.NETMG2-RUN                            1.0               Networking.NETMG2-RUN    applied
[PROD root@#]

如果server 10GigEthr-03 打了补丁PHNE_44654， lsof 会用不了。后续出现新补丁再修复。

解决方法一：

1. swremove PHNE_44654

解决方法二：

1. 使用lsof的时候把hpnicrecovery 功能停了，不使用lsof再开启。
/sbin/init.d/hpnicrecovery stop

/sbin/init.d/hpnicrecovery start