{"id":52010,"date":"2024-12-03T11:51:10","date_gmt":"2024-12-03T03:51:10","guid":{"rendered":"https:\/\/fwq.ai\/blog\/52010\/"},"modified":"2024-12-03T11:51:10","modified_gmt":"2024-12-03T03:51:10","slug":"linux%e5%a6%82%e4%bd%95%e6%9f%a5%e7%9c%8b%e7%bd%91%e5%8d%a1","status":"publish","type":"post","link":"https:\/\/fwq.ai\/blog\/52010\/","title":{"rendered":"linux\u5982\u4f55\u67e5\u770b\u7f51\u5361"},"content":{"rendered":"<p><b><\/b>     <\/p>\n<h1>linux\u5982\u4f55\u67e5\u770b\u7f51\u5361<\/h1>\n<p>\u600e\u4e48\u5165\u95e8\u6587\u7ae0\u7f16\u7a0b\uff1f\u9700\u8981\u5b66\u4e60\u54ea\u4e9b\u77e5\u8bc6\u70b9\uff1f\u8fd9\u662f\u65b0\u624b\u4eec\u521a\u63a5\u89e6\u7f16\u7a0b\u65f6\u5e38\u89c1\u7684\u95ee\u9898\uff1b\u4e0b\u9762\u7c73\u4e91\u5c31\u6765\u7ed9\u5927\u5bb6\u6574\u7406\u5206\u4eab\u4e00\u4e9b\u77e5\u8bc6\u70b9\uff0c\u5e0c\u671b\u80fd\u591f\u7ed9\u521d\u5b66\u8005\u4e00\u4e9b\u5e2e\u52a9\u3002\u672c\u7bc7\u6587\u7ae0\u5c31\u6765\u4ecb\u7ecd\u300alinux\u5982\u4f55\u67e5\u770b\u7f51\u5361\u300b\uff0c\u6d89\u53ca\u5230\uff0c\u6709\u9700\u8981\u7684\u53ef\u4ee5\u6536\u85cf\u4e00\u4e0b<\/p>\n<\/p>\n<blockquote>\n<p>linux\u67e5\u770b\u7f51\u5361\u7684\u65b9\u6cd5\uff1a1\u3001\u901a\u8fc7\u201cifconfig\u201d\u547d\u4ee4\u67e5\u770b\u7f51\u7edc\u63a5\u53e3\u4fe1\u606f\uff1b2\u3001\u901a\u8fc7\u201clspci |grep -i &#8216;eth&#8217;\u201d\u6216\u901a\u8fc7\u201clspci | grep -i net\u201d\u547d\u4ee4\u67e5\u770b\u7f51\u5361\u8bbe\u5907\u5217\u8868\uff1b3\u3001\u901a\u8fc7\u201ciwconfig\u201d\u547d\u4ee4\u67e5\u770b\u8bbe\u5907\u4e0a\u662f\u5426\u6709\u65e0\u7ebf\u7f51\u5361\u8bbe\u5907\uff1b4\u3001\u901a\u8fc7\u201cethtool\u201d\u547d\u4ee4\u67e5\u8be2\u914d\u7f6e\u7f51\u5361\u53c2\u6570\u3002<\/p>\n<\/blockquote>\n<p><strong>linux\u67e5\u770b\u7f51\u5361\u4fe1\u606f\u7684\u51e0\u79cd\u65b9\u6cd5\uff08\u547d\u4ee4\uff09<\/strong><\/p>\n<p>\u8fd9\u4e24\u5929\u7531\u4e8e\u6d4b\u8bd5\u9700\u6c42\u9700\u9700\u8981\u67e5\u770b\u670d\u52a1\u5668\u4e0a\u6709\u51e0\u4e2a\u7f51\u5361\u4ee5\u53ca\u6bcf\u4e2a\u7f51\u5361\u4fe1\u606f\u7b49\uff0c\u56e0\u6b64\u6536\u96c6\u4e00\u4e9b\u67e5\u770b\u8fd9\u4e9b\u4fe1\u606f\u7684\u65b9\u6cd5\u3002<\/p>\n<p>\u4e00\u3001\u9996\u5148\u662f\u6700\u7b80\u5355\u660e\u4e86\u7684\u4e24\u4e2a\u547d\u4ee4\uff0c ifconfig\u548clspci\u3002<\/p>\n<p>1.ifconfig\uff1a &nbsp;\u6700\u5e38\u7528\u7684\u914d\u7f6e\u548c\u67e5\u770b\u7f51\u7edc\u63a5\u53e3\u4fe1\u606f\u7684\u547d\u4ee4\uff0c\u670d\u52a1\u5668\u4e0a\u6267\u884c\u6b64\u547d\u4ee4\u4f1a\u5f97\u5230\u7c7b\u4e0b\u6587\u7684\u5185\u5bb9\uff0c\u4e00\u4e0b\u5185\u5bb9\u53ef\u770b\u5230\u591a\u4e2a\u8bbe\u5907\u548c\u8bbe\u5907\u72b6\u6001\u3001\u4fe1\u606f\u3002<\/p>\n<pre>[oracle@mori&nbsp;~]$&nbsp;ifconfig\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;eth0&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Link&nbsp;encap:Ethernet&nbsp;&nbsp;HWaddr&nbsp;00:0C:29:A4:5A:BF&nbsp;&nbsp;\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;inet&nbsp;addr:192.168.1.160&nbsp;&nbsp;Bcast:192.168.1.255&nbsp;&nbsp;Mask:255.255.255.0\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;inet6&nbsp;addr:&nbsp;fe80::20c:29ff:fea4:5abf\/64&nbsp;Scope:Link\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;UP&nbsp;BROADCAST&nbsp;RUNNING&nbsp;MULTICAST&nbsp;&nbsp;MTU:1500&nbsp;&nbsp;Metric:1\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;RX&nbsp;packets:1650&nbsp;errors:0&nbsp;dropped:0&nbsp;overruns:0&nbsp;frame:0\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;TX&nbsp;packets:112&nbsp;errors:0&nbsp;dropped:0&nbsp;overruns:0&nbsp;carrier:0\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;collisions:0&nbsp;txqueuelen:1000&nbsp;\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;RX&nbsp;bytes:134000&nbsp;(130.8&nbsp;KiB)&nbsp;&nbsp;TX&nbsp;bytes:12228&nbsp;(11.9&nbsp;KiB)\n&nbsp;\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;eth2&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Link&nbsp;encap:Ethernet&nbsp;&nbsp;HWaddr&nbsp;00:0C:29:A4:5A:C9&nbsp;&nbsp;\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;inet&nbsp;addr:192.168.1.161&nbsp;&nbsp;Bcast:192.168.1.255&nbsp;&nbsp;Mask:255.255.255.0\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;inet6&nbsp;addr:&nbsp;fe80::20c:29ff:fea4:5ac9\/64&nbsp;Scope:Link\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;UP&nbsp;BROADCAST&nbsp;RUNNING&nbsp;MULTICAST&nbsp;&nbsp;MTU:1500&nbsp;&nbsp;Metric:1\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;RX&nbsp;packets:1618&nbsp;errors:0&nbsp;dropped:0&nbsp;overruns:0&nbsp;frame:0\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;TX&nbsp;packets:88&nbsp;errors:0&nbsp;dropped:0&nbsp;overruns:0&nbsp;carrier:0\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;collisions:0&nbsp;txqueuelen:1000&nbsp;\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;RX&nbsp;bytes:125909&nbsp;(122.9&nbsp;KiB)&nbsp;&nbsp;TX&nbsp;bytes:9320&nbsp;(9.1&nbsp;KiB)\n&nbsp;\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;lo&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Link&nbsp;encap:Local&nbsp;Loopback&nbsp;&nbsp;\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;inet&nbsp;addr:127.0.0.1&nbsp;&nbsp;Mask:255.0.0.0\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;inet6&nbsp;addr:&nbsp;::1\/128&nbsp;Scope:Host\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;UP&nbsp;LOOPBACK&nbsp;RUNNING&nbsp;&nbsp;MTU:16436&nbsp;&nbsp;Metric:1\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;RX&nbsp;packets:182&nbsp;errors:0&nbsp;dropped:0&nbsp;overruns:0&nbsp;frame:0\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;TX&nbsp;packets:182&nbsp;errors:0&nbsp;dropped:0&nbsp;overruns:0&nbsp;carrier:0\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;collisions:0&nbsp;txqueuelen:0&nbsp;\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;RX&nbsp;bytes:10340&nbsp;(10.0&nbsp;KiB)&nbsp;&nbsp;TX&nbsp;bytes:10340&nbsp;(10.0&nbsp;KiB)<\/pre>\n<p>2.lspci |grep -i &#8216;eth&#8217; \u6216 lspci | grep -i net\u547d\u4ee4\uff1a\u53ef\u5217\u51fa\u6bcf\u4e2apci\u603b\u7ebf\u4e0a\u7684\u8bbe\u5907\uff0c\u901a\u8fc7grep\u8fc7\u6ee4\u540e\u53ef\u5f97\u5230\u7f51\u5361\u8bbe\u5907\u5217\u8868\uff0c\u4e0b\u6587\u53ef\u770b\u5230\u6211pci\u603b\u7ebf\u4e0a\u7684\u7f51\u7edc\u8bbe\u5907\u6709\u4fe9\uff0c\u662f\u4e24\u4e2aintel\u7684\u7f51\u5361\uff1a<\/p>\n<pre>&nbsp;&nbsp;[oracle@mori&nbsp;~]$&nbsp;lspci&nbsp;|grep&nbsp;-i&nbsp;'eth'\n&nbsp;&nbsp;02:01.0&nbsp;Ethernet&nbsp;controller:&nbsp;Intel&nbsp;Corporation&nbsp;82545EM&nbsp;Gigabit&nbsp;Ethernet&nbsp;Controller&nbsp;(Copper)&nbsp;(rev&nbsp;01)\n&nbsp;&nbsp;02:06.0&nbsp;Ethernet&nbsp;controller:&nbsp;Intel&nbsp;Corporation&nbsp;82545EM&nbsp;Gigabit&nbsp;Ethernet&nbsp;Controller&nbsp;(Copper)&nbsp;(rev&nbsp;01)\n&nbsp;\n&nbsp;&nbsp;[oracle@mori&nbsp;~]$&nbsp;lspci&nbsp;|&nbsp;grep&nbsp;-i&nbsp;net\n&nbsp;&nbsp;02:01.0&nbsp;Ethernet&nbsp;controller:&nbsp;Intel&nbsp;Corporation&nbsp;82545EM&nbsp;Gigabit&nbsp;Ethernet&nbsp;Controller&nbsp;(Copper)&nbsp;(rev&nbsp;01)\n&nbsp;&nbsp;02:06.0&nbsp;Ethernet&nbsp;controller:&nbsp;Intel&nbsp;Corporation&nbsp;82545EM&nbsp;Gigabit&nbsp;Ethernet&nbsp;Controller&nbsp;(Copper)&nbsp;(rev&nbsp;01)<\/pre>\n<p>3.iwconfig &nbsp;\uff1a\u7528\u4e8e\u67e5\u770b\u65e0\u7ebf\u7f51\u7edc\uff0c\u5982\u679c\u4f60\u8bbe\u5907\u4e0a\u6709\u65e0\u7ebf\u7f51\u5361\u6b64\u65f6\u53ef\u7528\u6b64\u547d\u4ee4\u6765\u67e5\u770b\uff0c\u6211\u7684\u8bbe\u5907\u4e0a\u5e76\u6ca1\u6709\u65e0\u7ebf\u7f51\u5361\u8bbe\u5907\uff0c\u56e0\u6b64\u4f1a\u4f1a\u5f97\u5230\u5982\u4e0b\u4fe1\u606f\u3002<\/p>\n<pre>&nbsp;&nbsp;[oracle@mori&nbsp;~]$&nbsp;iwconfig\n&nbsp;&nbsp;lo&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;no&nbsp;wireless&nbsp;extensions.\n&nbsp;&nbsp;eth0&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;no&nbsp;wireless&nbsp;extensions.\n&nbsp;&nbsp;pan0&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;no&nbsp;wireless&nbsp;extensions.\n&nbsp;&nbsp;eth2&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;no&nbsp;wireless&nbsp;extensions.<\/pre>\n<p>\u4e8c\u3001\u9664\u4ee5\u4e0a\u51e0\u4e2a\u547d\u4ee4\u5916\u6709\u4e2a\u795e\u79d8\u800c\u5f3a\u5927\u7684\u5de5\u5177\u8f83 &nbsp;ethtool<\/p>\n<p>1.ethtool \u547d\u4ee4\u4e3b\u8981\u7528\u4e8e\u67e5\u8be2\u914d\u7f6e\u7f51\u5361\u53c2\u6570\u3002<\/p>\n<p>2.\u7528\u6cd5\uff1aethtool ethN &nbsp; &nbsp; &nbsp; &nbsp;\/\/\u5176\u4e2d N \u662f\u5bf9\u5e94\u7f51\u5361\u7684\u7f16\u53f7\uff0c\u5982eth0\u3001eth2\u7b49\u7b49<\/p>\n<p>3.ethtool\u7684\u529f\u80fd\u8f83\u591a\uff0c\u8fd9\u91cc\u4e0d\u4e00\u4e00\u8d58\u8ff0\uff0c\u5982\u6709\u9700\u6c42\u548c\u67e5\u770b\u5176\u8bf4\u660e\u9875 man ethtool\uff0c\u8fd9\u91cc\u5355\u72ec\u62ff\u51fa\u6765\u8bb2\u7684\u4e00\u4e2a\u529f\u80fd\uff0c\u8fd9\u4e2a\u529f\u80fd\u9002\u7528\u4e8e\u5982\u4e0b\u573a\u666f\uff1a\u4f60\u7684 &nbsp;\u670d\u52a1\u5668\u6709\u591a\u4e2a\u7f51\u5361\u5e76\u4e14\u5df2\u7ecf\u914d\u7f6e\u597d\u8fd0\u884c\u5f53\u4e2d\uff0c\u4f60\u5374\u6ca1\u8bb0\u5f97eth0\u3001eth2\u3001eth3&#8230;..\u5206\u522b\u5bf9\u5e94\u7684\u662f\u54ea\u4e2a\u7269\u7406\u7684\u7f51\u5361\uff0c\u6b64\u65f6\u53ef\u4ee5\u4f7f\u7528\u5982\u4e0b\u547d\u4ee4\uff1a<\/p>\n<pre>&nbsp;&nbsp;[root@mori&nbsp;oracle]#&nbsp;ethtool&nbsp;-p&nbsp;eth0<\/pre>\n<p>\u6b64\u65f6\u5c31\u4f1a\u770b\u5230 eth0 \u5bf9\u5e94\u7684\u7269\u7406\u53e3\u4e00\u4e2a\u706f\u5728\u4e0d\u505c\u7684\u95ea\u70c1\uff0c\u5bf9\u4e86\u3002\u8fd9\u5c31\u662f\u6211\u4eec\u5728\u7cfb\u7edf\u770b\u5230\u7684\u90a3\u4e2a\u53ebeth0\u7684\u7f51\u5361\u4e86\uff0c\u5c31\u662f\u8fd9\u4e48\u7b80\u5355\u3002<\/p>\n<p>\u4eca\u5929\u5e26\u5927\u5bb6\u4e86\u89e3\u4e86\u7684\u76f8\u5173\u77e5\u8bc6\uff0c\u5e0c\u671b\u5bf9\u4f60\u6709\u6240\u5e2e\u52a9\uff1b\u5173\u4e8e\u6587\u7ae0\u7684\u6280\u672f\u77e5\u8bc6\u6211\u4eec\u4f1a\u4e00\u70b9\u70b9\u6df1\u5165\u4ecb\u7ecd\uff0c\u6b22\u8fce\u5927\u5bb6\u5173\u6ce8\u7c73\u4e91\u516c\u4f17\u53f7\uff0c\u4e00\u8d77\u5b66\u4e60\u7f16\u7a0b~<\/p>\n","protected":false},"excerpt":{"rendered":"<p>linux\u5982\u4f55\u67e5\u770b\u7f51\u5361 \u600e\u4e48\u5165\u95e8\u6587\u7ae0\u7f16\u7a0b\uff1f\u9700\u8981\u5b66\u4e60\u54ea\u4e9b\u77e5\u8bc6\u70b9\uff1f\u8fd9\u662f\u65b0\u624b\u4eec\u521a\u63a5\u89e6\u7f16\u7a0b\u65f6\u5e38\u89c1\u7684\u95ee\u9898\uff1b\u4e0b\u9762\u7c73\u4e91\u5c31\u6765\u7ed9\u5927\u5bb6\u6574\u7406\u5206\u4eab\u4e00\u4e9b\u77e5\u8bc6\u70b9\uff0c\u5e0c\u671b\u80fd\u591f\u7ed9\u521d\u5b66\u8005\u4e00\u4e9b\u5e2e\u52a9\u3002\u672c\u7bc7\u6587\u7ae0\u5c31\u6765\u4ecb\u7ecd\u300alinux\u5982\u4f55\u67e5\u770b\u7f51\u5361\u300b\uff0c\u6d89\u53ca\u5230\uff0c\u6709\u9700\u8981\u7684\u53ef\u4ee5\u6536\u85cf\u4e00\u4e0b linux\u67e5\u770b\u7f51\u5361\u7684\u65b9\u6cd5\uff1a1\u3001\u901a\u8fc7\u201cifconfig\u201d\u547d\u4ee4\u67e5\u770b\u7f51\u7edc\u63a5\u53e3\u4fe1\u606f\uff1b2\u3001\u901a\u8fc7\u201clspci |grep -i &#8216;eth&#8217;\u201d\u6216\u901a\u8fc7\u201clspci | grep -i net\u201d\u547d\u4ee4\u67e5\u770b\u7f51\u5361\u8bbe\u5907\u5217\u8868\uff1b3\u3001\u901a\u8fc7\u201ciwconfig\u201d\u547d\u4ee4\u67e5\u770b\u8bbe\u5907\u4e0a\u662f\u5426\u6709\u65e0\u7ebf\u7f51\u5361\u8bbe\u5907\uff1b4\u3001\u901a\u8fc7\u201cethtool\u201d\u547d\u4ee4\u67e5\u8be2\u914d\u7f6e\u7f51\u5361\u53c2\u6570\u3002 linux\u67e5\u770b\u7f51\u5361\u4fe1\u606f\u7684\u51e0\u79cd\u65b9\u6cd5\uff08\u547d\u4ee4\uff09 \u8fd9\u4e24\u5929\u7531\u4e8e\u6d4b\u8bd5\u9700\u6c42\u9700\u9700\u8981\u67e5\u770b\u670d\u52a1\u5668\u4e0a\u6709\u51e0\u4e2a\u7f51\u5361\u4ee5\u53ca\u6bcf\u4e2a\u7f51\u5361\u4fe1\u606f\u7b49\uff0c\u56e0\u6b64\u6536\u96c6\u4e00\u4e9b\u67e5\u770b\u8fd9\u4e9b\u4fe1\u606f\u7684\u65b9\u6cd5\u3002 \u4e00\u3001\u9996\u5148\u662f\u6700\u7b80\u5355\u660e\u4e86\u7684\u4e24\u4e2a\u547d\u4ee4\uff0c ifconfig\u548clspci\u3002 1.ifconfig\uff1a &nbsp;\u6700\u5e38\u7528\u7684\u914d\u7f6e\u548c\u67e5\u770b\u7f51\u7edc\u63a5\u53e3\u4fe1\u606f\u7684\u547d\u4ee4\uff0c\u670d\u52a1\u5668\u4e0a\u6267\u884c\u6b64\u547d\u4ee4\u4f1a\u5f97\u5230\u7c7b\u4e0b\u6587\u7684\u5185\u5bb9\uff0c\u4e00\u4e0b\u5185\u5bb9\u53ef\u770b\u5230\u591a\u4e2a\u8bbe\u5907\u548c\u8bbe\u5907\u72b6\u6001\u3001\u4fe1\u606f\u3002 [oracle@mori&nbsp;~]$&nbsp;ifconfig &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;eth0&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Link&nbsp;encap:Ethernet&nbsp;&nbsp;HWaddr&nbsp;00:0C:29:A4:5A:BF&nbsp;&nbsp; &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;inet&nbsp;addr:192.168.1.160&nbsp;&nbsp;Bcast:192.168.1.255&nbsp;&nbsp;Mask:255.255.255.0 &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;inet6&nbsp;addr:&nbsp;fe80::20c:29ff:fea4:5abf\/64&nbsp;Scope:Link &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;UP&nbsp;BROADCAST&nbsp;RUNNING&nbsp;MULTICAST&nbsp;&nbsp;MTU:1500&nbsp;&nbsp;Metric:1 &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;RX&nbsp;packets:1650&nbsp;errors:0&nbsp;dropped:0&nbsp;overruns:0&nbsp;frame:0 &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;TX&nbsp;packets:112&nbsp;errors:0&nbsp;dropped:0&nbsp;overruns:0&nbsp;carrier:0 &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;collisions:0&nbsp;txqueuelen:1000&nbsp; &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;RX&nbsp;bytes:134000&nbsp;(130.8&nbsp;KiB)&nbsp;&nbsp;TX&nbsp;bytes:12228&nbsp;(11.9&nbsp;KiB) &nbsp; &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;eth2&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Link&nbsp;encap:Ethernet&nbsp;&nbsp;HWaddr&nbsp;00:0C:29:A4:5A:C9&nbsp;&nbsp; &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;inet&nbsp;addr:192.168.1.161&nbsp;&nbsp;Bcast:192.168.1.255&nbsp;&nbsp;Mask:255.255.255.0 &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;inet6&nbsp;addr:&nbsp;fe80::20c:29ff:fea4:5ac9\/64&nbsp;Scope:Link &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;UP&nbsp;BROADCAST&nbsp;RUNNING&nbsp;MULTICAST&nbsp;&nbsp;MTU:1500&nbsp;&nbsp;Metric:1 &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;RX&nbsp;packets:1618&nbsp;errors:0&nbsp;dropped:0&nbsp;overruns:0&nbsp;frame:0 &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;TX&nbsp;packets:88&nbsp;errors:0&nbsp;dropped:0&nbsp;overruns:0&nbsp;carrier:0 &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;collisions:0&nbsp;txqueuelen:1000&nbsp; &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;RX&nbsp;bytes:125909&nbsp;(122.9&nbsp;KiB)&nbsp;&nbsp;TX&nbsp;bytes:9320&nbsp;(9.1&nbsp;KiB) &nbsp; &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;lo&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Link&nbsp;encap:Local&nbsp;Loopback&nbsp;&nbsp; &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;inet&nbsp;addr:127.0.0.1&nbsp;&nbsp;Mask:255.0.0.0 &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;inet6&nbsp;addr:&nbsp;::1\/128&nbsp;Scope:Host &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;UP&nbsp;LOOPBACK&nbsp;RUNNING&nbsp;&nbsp;MTU:16436&nbsp;&nbsp;Metric:1 &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;RX&nbsp;packets:182&nbsp;errors:0&nbsp;dropped:0&nbsp;overruns:0&nbsp;frame:0 &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;TX&nbsp;packets:182&nbsp;errors:0&nbsp;dropped:0&nbsp;overruns:0&nbsp;carrier:0 &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;collisions:0&nbsp;txqueuelen:0&nbsp; &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;RX&nbsp;bytes:10340&nbsp;(10.0&nbsp;KiB)&nbsp;&nbsp;TX&nbsp;bytes:10340&nbsp;(10.0&nbsp;KiB) 2.lspci |grep -i &#8216;eth&#8217; \u6216 lspci | grep -i net\u547d\u4ee4\uff1a\u53ef\u5217\u51fa\u6bcf\u4e2apci\u603b\u7ebf\u4e0a\u7684\u8bbe\u5907\uff0c\u901a\u8fc7grep\u8fc7\u6ee4\u540e\u53ef\u5f97\u5230\u7f51\u5361\u8bbe\u5907\u5217\u8868\uff0c\u4e0b\u6587\u53ef\u770b\u5230\u6211pci\u603b\u7ebf\u4e0a\u7684\u7f51\u7edc\u8bbe\u5907\u6709\u4fe9\uff0c\u662f\u4e24\u4e2aintel\u7684\u7f51\u5361\uff1a &nbsp;&nbsp;[oracle@mori&nbsp;~]$&nbsp;lspci&nbsp;|grep&nbsp;-i&nbsp;&#8216;eth&#8217; &nbsp;&nbsp;02:01.0&nbsp;Ethernet&nbsp;controller:&nbsp;Intel&nbsp;Corporation&nbsp;82545EM&nbsp;Gigabit&nbsp;Ethernet&nbsp;Controller&nbsp;(Copper)&nbsp;(rev&nbsp;01) [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[8],"tags":[],"class_list":["post-52010","post","type-post","status-publish","format-standard","hentry","category-os"],"_links":{"self":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/52010","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/comments?post=52010"}],"version-history":[{"count":0,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/52010\/revisions"}],"wp:attachment":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/media?parent=52010"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/categories?post=52010"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/tags?post=52010"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}