{"id":16388,"date":"2024-11-18T16:27:51","date_gmt":"2024-11-18T08:27:51","guid":{"rendered":"https:\/\/fwq.ai\/blog\/16388\/"},"modified":"2024-11-18T16:27:51","modified_gmt":"2024-11-18T08:27:51","slug":"linux%e4%b8%admesg%e5%91%bd%e4%bb%a4%e7%9a%84%e5%8a%9f%e8%83%bd%e6%98%af%e4%bb%80%e4%b9%88","status":"publish","type":"post","link":"https:\/\/fwq.ai\/blog\/16388\/","title":{"rendered":"linux\u4e2dmesg\u547d\u4ee4\u7684\u529f\u80fd\u662f\u4ec0\u4e48"},"content":{"rendered":"<blockquote><p>\n  \u5728linux\u4e2d\uff0cmesg\u547d\u4ee4\u7528\u4e8e\u63a7\u5236\u7ec8\u7aef\u6216pts\u4e0a\u7684\u6d88\u606f\u663e\u793a\u529f\u80fd\uff0c\u5141\u8bb8\u7528\u6237\u8bbe\u7f6e\u662f\u5426\u63a5\u53d7\u5176\u4ed6\u7528\u6237\u53d1\u9001\u7ed9\u4ed6\u4eec\u7684\u6d88\u606f\uff0c\u6709\u4e24\u4e2a\u4e3b\u8981\u9009\u9879\uff1a1\u3001\u201cmesg y\u201d\uff0c\u8868\u793a\u5141\u8bb8\u5176\u4ed6\u7528\u6237\u7ed9\u672c\u673a\u53d1\u9001\u6d88\u606f\uff1b2\u3001\u201cmesg n\u201d\uff0c\u8868\u793a\u7981\u6b62\u5176\u4ed6\u7528\u6237\u7ed9\u672c\u673a\u53d1\u9001\u6d88\u606f\u3002\n<\/p><\/blockquote>\n<p><img decoding=\"async\" src=\"https:\/\/img.php.cn\/upload\/article\/202307\/21\/2023072111262567424.jpg\" class=\"aligncenter\" title=\"linux\u4e2dmesg\u547d\u4ee4\u7684\u529f\u80fd\u662f\u4ec0\u4e48\u63d2\u56fe\" alt=\"linux\u4e2dmesg\u547d\u4ee4\u7684\u529f\u80fd\u662f\u4ec0\u4e48\u63d2\u56fe\" \/><\/p>\n<p>\u672c\u6559\u7a0b\u64cd\u4f5c\u7cfb\u7edf\uff1aLinux5.18.14\u7cfb\u7edf\u3001Dell G3\u7535\u8111\u3002<\/p>\n<p><strong>\u5728Linux\u4e2d\uff0cmesg\u547d\u4ee4\u7528\u4e8e\u63a7\u5236\u7ec8\u7aef\u6216pts\u4e0a\u7684\u6d88\u606f\u663e\u793a\u529f\u80fd\u3002\u5b83\u5141\u8bb8\u7528\u6237\u8bbe\u7f6e\u662f\u5426\u63a5\u53d7\u5176\u4ed6\u7528\u6237\u53d1\u9001\u7ed9\u4ed6\u4eec\u7684\u6d88\u606f\u3002<\/strong><\/p>\n<p>mesg\u547d\u4ee4\u6709\u4e24\u4e2a\u4e3b\u8981\u7684\u9009\u9879\uff1a<\/p>\n<ul>\n<li>\n<p>mesg y\uff1a\u8fd9\u4e2a\u9009\u9879\u8868\u793a\u5141\u8bb8\u5176\u4ed6\u7528\u6237\u7ed9\u60a8\u53d1\u9001\u6d88\u606f\u3002\u5f53\u60a8\u4f7f\u7528mesg y\u547d\u4ee4\u540e\uff0c\u5176\u4ed6\u7528\u6237\u53ef\u4ee5\u4f7f\u7528write\u547d\u4ee4\u5411\u60a8\u53d1\u9001\u6d88\u606f\uff0c\u5e76\u4e14\u60a8\u4f1a\u6536\u5230\u76f8\u5e94\u7684\u63d0\u793a\u3002<\/p>\n<\/li>\n<li>\n<p>mesg n\uff1a\u8fd9\u4e2a\u9009\u9879\u8868\u793a\u7981\u6b62\u5176\u4ed6\u7528\u6237\u7ed9\u60a8\u53d1\u9001\u6d88\u606f\u3002\u5f53\u60a8\u4f7f\u7528mesg n\u547d\u4ee4\u540e\uff0c\u5176\u4ed6\u7528\u6237\u5c06\u65e0\u6cd5\u4f7f\u7528write\u547d\u4ee4\u5411\u60a8\u53d1\u9001\u6d88\u606f\u3002<\/p>\n<\/li>\n<\/ul>\n<p>\u901a\u5e38\u60c5\u51b5\u4e0b\uff0c\u65b0\u5efa\u7684\u7ec8\u7aef\u6216pts\u4f1a\u9ed8\u8ba4\u542f\u7528mesg\u529f\u80fd\uff0c\u5141\u8bb8\u5176\u4ed6\u7528\u6237\u53d1\u9001\u6d88\u606f\u3002\u4f46\u662f\uff0c\u5982\u679c\u60a8\u5e0c\u671b\u6682\u65f6\u5173\u95ed\u6d88\u606f\u63a5\u6536\uff0c\u60a8\u53ef\u4ee5\u4f7f\u7528mesg n\u547d\u4ee4\u3002\u540c\u6837\u5730\uff0c\u5982\u679c\u60a8\u5e0c\u671b\u91cd\u65b0\u542f\u7528\u6d88\u606f\u63a5\u6536\uff0c\u60a8\u53ef\u4ee5\u4f7f\u7528mesg y\u547d\u4ee4\u3002<\/p>\n<p>\u9700\u8981\u6ce8\u610f\u7684\u662f\uff0cmesg\u547d\u4ee4\u53ea\u9002\u7528\u4e8e\u7ec8\u7aef\u6216pts\u4f1a\u8bdd\uff0c\u800c\u4e0d\u9002\u7528\u4e8e\u7f51\u7edc\u8fde\u63a5\u6216\u8fdc\u7a0b\u7ec8\u7aef\u3002\u6b64\u5916\uff0cmesg\u547d\u4ee4\u53ef\u80fd\u53d7\u5230\u7cfb\u7edf\u7ba1\u7406\u5458\u8bbe\u7f6e\u7684\u9650\u5236\uff0c\u56e0\u6b64\u67d0\u4e9b\u7528\u6237\u53ef\u80fd\u65e0\u6cd5\u66f4\u6539\u5176\u6d88\u606f\u63a5\u6536\u8bbe\u7f6e\u3002<\/p>\n<p>\u4ee5\u4e0a\u5c31\u662f\u4e2dmesg\u547d\u4ee4\u7684\u529f\u80fd\u662f\u4ec0\u4e48\u7684\u8be6\u7ec6\u5185\u5bb9\uff0c\u66f4\u591a\u8bf7\u5173\u6ce8\u7c73\u4e91\u5176\u5b83\u76f8\u5173\u6587\u7ae0\uff01<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u5728linux\u4e2d\uff0cmesg\u547d\u4ee4\u7528\u4e8e\u63a7\u5236\u7ec8\u7aef\u6216pts\u4e0a\u7684\u6d88\u606f\u663e\u793a\u529f\u80fd\uff0c\u5141\u8bb8\u7528\u6237\u8bbe\u7f6e\u662f\u5426\u63a5\u53d7\u5176\u4ed6\u7528\u6237\u53d1\u9001\u7ed9\u4ed6\u4eec\u7684\u6d88\u606f\uff0c\u6709\u4e24\u4e2a\u4e3b\u8981\u9009\u9879\uff1a1\u3001\u201cmesg y\u201d\uff0c\u8868\u793a\u5141\u8bb8\u5176\u4ed6\u7528\u6237\u7ed9\u672c\u673a\u53d1\u9001\u6d88\u606f\uff1b2\u3001\u201cmesg n\u201d\uff0c\u8868\u793a\u7981\u6b62\u5176\u4ed6\u7528\u6237\u7ed9\u672c\u673a\u53d1\u9001\u6d88\u606f\u3002 \u672c\u6559\u7a0b\u64cd\u4f5c\u7cfb\u7edf\uff1aLinux5.18.14\u7cfb\u7edf\u3001Dell G3\u7535\u8111\u3002 \u5728Linux\u4e2d\uff0cmesg\u547d\u4ee4\u7528\u4e8e\u63a7\u5236\u7ec8\u7aef\u6216pts\u4e0a\u7684\u6d88\u606f\u663e\u793a\u529f\u80fd\u3002\u5b83\u5141\u8bb8\u7528\u6237\u8bbe\u7f6e\u662f\u5426\u63a5\u53d7\u5176\u4ed6\u7528\u6237\u53d1\u9001\u7ed9\u4ed6\u4eec\u7684\u6d88\u606f\u3002 mesg\u547d\u4ee4\u6709\u4e24\u4e2a\u4e3b\u8981\u7684\u9009\u9879\uff1a mesg y\uff1a\u8fd9\u4e2a\u9009\u9879\u8868\u793a\u5141\u8bb8\u5176\u4ed6\u7528\u6237\u7ed9\u60a8\u53d1\u9001\u6d88\u606f\u3002\u5f53\u60a8\u4f7f\u7528mesg y\u547d\u4ee4\u540e\uff0c\u5176\u4ed6\u7528\u6237\u53ef\u4ee5\u4f7f\u7528write\u547d\u4ee4\u5411\u60a8\u53d1\u9001\u6d88\u606f\uff0c\u5e76\u4e14\u60a8\u4f1a\u6536\u5230\u76f8\u5e94\u7684\u63d0\u793a\u3002 mesg n\uff1a\u8fd9\u4e2a\u9009\u9879\u8868\u793a\u7981\u6b62\u5176\u4ed6\u7528\u6237\u7ed9\u60a8\u53d1\u9001\u6d88\u606f\u3002\u5f53\u60a8\u4f7f\u7528mesg n\u547d\u4ee4\u540e\uff0c\u5176\u4ed6\u7528\u6237\u5c06\u65e0\u6cd5\u4f7f\u7528write\u547d\u4ee4\u5411\u60a8\u53d1\u9001\u6d88\u606f\u3002 \u901a\u5e38\u60c5\u51b5\u4e0b\uff0c\u65b0\u5efa\u7684\u7ec8\u7aef\u6216pts\u4f1a\u9ed8\u8ba4\u542f\u7528mesg\u529f\u80fd\uff0c\u5141\u8bb8\u5176\u4ed6\u7528\u6237\u53d1\u9001\u6d88\u606f\u3002\u4f46\u662f\uff0c\u5982\u679c\u60a8\u5e0c\u671b\u6682\u65f6\u5173\u95ed\u6d88\u606f\u63a5\u6536\uff0c\u60a8\u53ef\u4ee5\u4f7f\u7528mesg n\u547d\u4ee4\u3002\u540c\u6837\u5730\uff0c\u5982\u679c\u60a8\u5e0c\u671b\u91cd\u65b0\u542f\u7528\u6d88\u606f\u63a5\u6536\uff0c\u60a8\u53ef\u4ee5\u4f7f\u7528mesg y\u547d\u4ee4\u3002 \u9700\u8981\u6ce8\u610f\u7684\u662f\uff0cmesg\u547d\u4ee4\u53ea\u9002\u7528\u4e8e\u7ec8\u7aef\u6216pts\u4f1a\u8bdd\uff0c\u800c\u4e0d\u9002\u7528\u4e8e\u7f51\u7edc\u8fde\u63a5\u6216\u8fdc\u7a0b\u7ec8\u7aef\u3002\u6b64\u5916\uff0cmesg\u547d\u4ee4\u53ef\u80fd\u53d7\u5230\u7cfb\u7edf\u7ba1\u7406\u5458\u8bbe\u7f6e\u7684\u9650\u5236\uff0c\u56e0\u6b64\u67d0\u4e9b\u7528\u6237\u53ef\u80fd\u65e0\u6cd5\u66f4\u6539\u5176\u6d88\u606f\u63a5\u6536\u8bbe\u7f6e\u3002 \u4ee5\u4e0a\u5c31\u662f\u4e2dmesg\u547d\u4ee4\u7684\u529f\u80fd\u662f\u4ec0\u4e48\u7684\u8be6\u7ec6\u5185\u5bb9\uff0c\u66f4\u591a\u8bf7\u5173\u6ce8\u7c73\u4e91\u5176\u5b83\u76f8\u5173\u6587\u7ae0\uff01<\/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-16388","post","type-post","status-publish","format-standard","hentry","category-os"],"_links":{"self":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/16388","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=16388"}],"version-history":[{"count":0,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/16388\/revisions"}],"wp:attachment":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/media?parent=16388"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/categories?post=16388"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/tags?post=16388"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}