问题关键词

pve kernel: e1000e 0000:00:1f.6 eno1: Detected Hardware Unit Hang

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完整错误信息

pve kernel: e1000e 0000:00:1f.6 eno1: Detected Hardware Unit Hang:
  TDH                  <43>
  TDT                  <89>
  next_to_use          <89>
  next_to_clean        <42>
buffer_info[next_to_clean]:
  time_stamp           <100898259>
  next_to_watch        <43>
  jiffies              <1008987c1>
  next_to_watch.status <0>
MAC Status             <40080083>
PHY Status             <796d>
PHY 1000BASE-T Status  <3c00>
PHY Extended Status    <3000>
PCI Status             <10>

解决方法

修改 /etc/network/interfacesn 文件，并在对应网卡下追加以下配置

ethtool

apt install -y ifupdown2 ethtool

# /etc/network/interfacesn
iface eno1 inet manual
    post-up ethtool -K $IFACE tso off gso off // [!code ++]
    # post-up ethtool -K $IFACE gso off gro off tso off tx off rx off rxvlan off txvlan off sg off

other

买张新网卡...

参考链接

• e1000e-eno1-detected-hardware-unit-hang.59928

• e1000-driver-hang.58284