解决CentOS 6.6 安装遇到网卡问题
发布时间:2022-06-16 14:10 所属栏目:48 来源:互联网
导读:情况是,当主机安装完 CentOS 6.6 后,使用 SSH 操作一段时间,连线突然中断,再来就 ping 不到,本机也 ping 不到同网段的,本机自 ping 自已的 ip 就可以. 而 message 出现: Nov 22 20:34:12 st kernel: e1000e 0000:07:00.0: eth0: Timesync Tx Control registe
情况是,当主机安装完 CentOS 6.6 后,使用 SSH 操作一段时间,连线突然中断,再来就 ping 不到,本机也 ping 不到同网段的,本机自 ping 自已的 ip 就可以. 而 message 出现: Nov 22 20:34:12 st kernel: e1000e 0000:07:00.0: eth0: Timesync Tx Control register not set as expected 网卡资讯: # ethtool -i eth0 driver: e1000e version: 2.3.2-k firmware-version: 1.9-0 bus-info: 0000:07:00.0 supports-statistics: yes supports-test: yes supports-eeprom-access: yes supports-register-dump: yes supports-priv-flags: no # ethtool eth0 Settings for eth0: Supported ports: [ TP ] Supported link modes: 10baseT/Half 10baseT/Full 100baseT/Half 100baseT/Full 1000baseT/Full Supported pause frame use: No Supports auto-negotiation: Yes Advertised link modes: 10baseT/Half 10baseT/Full 100baseT/Half 100baseT/Full 1000baseT/Full Advertised pause frame use: No Advertised auto-negotiation: Yes Speed: 1000Mb/s //phpfensi.com Duplex: Full Port: Twisted Pair PHYAD: 1 Transceiver: internal Auto-negotiation: on MDI-X: on (auto) Supports Wake-on: pumbg Wake-on: g Current message level: 0x00000007 (7) drv probe link Link detected: yes 解决方式是要在 /boot/grub/grub.conf ?加入 pcie_aspm=off kernel /vmlinuz-xxxxxxxxxxxxxxxxxx ro root=xxxxxxxxxxxx pcie_aspm=off。 (编辑:ASP站长网) |
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