{"id":19871,"date":"2021-03-28T14:16:50","date_gmt":"2021-03-28T06:16:50","guid":{"rendered":"http:\/\/www.idc.net\/help\/19871\/"},"modified":"2022-04-29T14:34:12","modified_gmt":"2022-04-29T06:34:12","slug":"ubuntu-18-04-lts%e5%ae%89%e8%a3%85rsyslog%e5%85%b7%e4%bd%93%e6%ad%a5%e9%aa%a4","status":"publish","type":"post","link":"https:\/\/idc.net\/help\/19871\/","title":{"rendered":"Ubuntu 18.04 LTS\u5b89\u88c5Rsyslog\u5177\u4f53\u6b65\u9aa4"},"content":{"rendered":"
\n

Rsyslog \u662f\u4e00\u4e2a syslogd \u7684\u591a\u7ebf\u7a0b\u589e\u5f3a\u7248\u3002\u5b83\u63d0\u4f9b\u9ad8\u6027\u80fd\u3001\u6781\u597d\u7684\u5b89\u5168\u529f\u80fd\u548c\u6a21\u5757\u5316\u8bbe\u8ba1\u3002\u867d\u7136\u5b83\u57fa\u4e8e\u5e38\u89c4\u7684 syslogd\uff0c\u4f46 rsyslog \u5df2\u7ecf\u6f14\u53d8\u6210\u4e86\u4e00\u4e2a\u5f3a\u5927\u7684\u5de5\u5177\uff0c\u4e0b\u9762\u4e3a\u5927\u5bb6\u5206\u4eab\u4e00\u4e0b\u5728Ubuntu 18.04 LTS\u4e0a\u5b89\u88c5Rsyslog\u5177\u4f53\u6b65\u9aa4\u3002<\/p>\n

img <\/p>\n

\u51c6\u5907<\/span><\/h3>\n
    \n
  • \n
    \n \u4e24\u4e2a\u8fd0\u884cUbuntu 18.04 LTS\u7248\u672c\u7684\u865a\u62df\u673a\u4e0b\u8f7d\u5730\u5740\uff1ahttp:\/\/mirror.freethought-internet.co.uk\/ubuntu-releases\/18.04.3\/ubuntu-18.04.3-live-server-amd64.iso
    \n <\/section>\n<\/li>\n
  • \n
    \n \u5728Rsylog\u670d\u52a1\u7aef\u914d\u7f6e\u9759\u6001IP\u5730\u5740192.168.0.101\uff0c\u5728Rsylog\u5ba2\u6237\u7aef\u914d\u7f6e192.1680.102\u3002
    \n <\/section>\n<\/li>\n
  • \n
    \n \u5728\u4e24\u4e2a\u670d\u52a1\u5668\u4e0a\u90fd\u8bbe\u7f6eroot\u5bc6\u7801\u3002
    \n <\/section>\n<\/li>\n<\/ul>\n

    \u5b89\u88c5Rsyslog<\/span><\/h3>\n

    \u9ed8\u8ba4\u60c5\u51b5\u4e0b\uff0cRsyslog\u5b89\u88c5\u5728Ubuntu 18.04\u670d\u52a1\u5668\u4e0a\u3002\u5982\u679c\u6ca1\u6709\u5b89\u88c5\uff0c\u60a8\u53ef\u4ee5\u901a\u8fc7\u8fd0\u884c\u4ee5\u4e0b\u547d\u4ee4\u6765\u5b89\u88c5\u5b83\uff1a<\/p>\n

    linuxprobe@ubuntu-18-04-lts:~$ apt-get install rsyslog -y\r\n<\/code><\/pre>\n
    \u5728\u5b89\u88c5Rsyslog\u4e4b\u540e\uff0c\u60a8\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u68c0\u67e5Rsyslog\u7684\u7248\u672c\uff1a<\/p>\n
    linuxprobe@ubuntu-18-04-lts:~$ rsyslogd -v\r\nrsyslogd 8.32.0, compiled with:\r\nPLATFORM:    x86_64-pc-linux-gnu\r\nPLATFORM (lsb_release -d):  \r\nFEATURE_REGEXP:    Yes\r\nGSSAPI Kerberos 5 support:  Yes\r\nFEATURE_DEBUG (debug build, slow code): No\r\n32bit Atomic operations supported: Yes\r\n64bit Atomic operations supported: Yes\r\nmemory allocator:   system default\r\nRuntime Instrumentation (slow code): No\r\nuuid support:    Yes\r\nsystemd support:   Yes\r\nNumber of Bits in<\/span> RainerScript integers: 64\r\n\r\nSee http:\/\/www.rsyslog.com for<\/span> more information.\r\n<\/code><\/pre>\n
    \u8fd8\u53ef\u4ee5\u7528\u8fd9\u4e2a\u547d\u4ee4\u68c0\u67e5Rsyslog\u7684\u72b6\u6001\uff1a<\/p>\n
    linuxprobe@ubuntu-18-04-lts:~$ systemctl status rsyslog\r\n? rsyslog.service - System Logging Service\r\n  Loaded: loaded (\/lib\/systemd\/system\/rsyslog.service; enabled; vendor preset: enabled)\r\n  Active: active (running) since Thur 2020-01-16 11:20:32 CST; 1min 31s ago\r\n    Docs: man:rsyslogd(8)\r\nMain PID: 724 (rsyslogd)\r\n   Tasks: 4 (limit<\/span>: 1114)\r\n  CGroup: \/system.slice\/rsyslog.service\r\n          ??724 \/usr\/sbin\/rsyslogd -n\r\n\r\nJan 16 04:28:53 ubuntu-18-04-lts systemd[1]: Starting System Logging Service...\r\nJan 16 04:28:54 ubuntu-18-04-lts rsyslogd[724]: imuxsock: Acquired UNIX socket '\/run\/systemd\/journal\/syslog'<\/span> (fd 3) from systemd.  [v8.32.0]\r\nJan 16 04:28:54 ubuntu-18-04-lts rsyslogd[724]: rsyslogd's groupid changed to 106 Jan 16 04:28:54 ubuntu-18-04-lts rsyslogd[724]: rsyslogd'<\/span>s userid changed to 102\r\nJan 16 04:28:54 ubuntu-18-04-lts rsyslogd[724]:  [origin software=\"rsyslogd\"<\/span> swVersion=\"8.32.0\"<\/span> x-pid=\"724\"<\/span> x-info=\"http:\/\/www.rsyslog.com\"<\/span>] start\r\nJan 16 04:28:55 ubuntu-18-04-lts systemd[1]: Started System Logging Service.\r\n<\/code><\/pre>\n
    \u914d\u7f6eRsyslog\u670d\u52a1\u7aef<\/span><\/h3>\n
    linuxprobe@ubuntu-18-04-lts:~$ vim \/etc\/rsyslog.conf\r\n<\/code><\/pre>\n
    \u53d6\u6d88\u8fd9\u51e0\u884c\u524d\u9762\u7684\u6ce8\u91ca,\u540c\u4e8b\u4f7f\u7528UDP\u548cTCP\u534f\u8bae\u7684514\u7aef\u53e3<\/p>\n
    $ModLoad<\/span> imudp\r\n$UDPServerRun<\/span> 514\r\n$ModLoad<\/span> imtcp\r\n$InputTCPServerRun<\/span> 514\r\n<\/code><\/pre>\n
    \u6307\u5b9a\u5b50\u7f51\u3001IP\u6216\u57df\u540d\u6765\u9650\u5236\u8bbf\u95ee\uff0c\u5982\u4e0b\u6240\u793a\uff1a<\/p>\n
    $AllowedSender<\/span> TCP, 127.0.0.1, 192.168.0.0\/24, *.example.com\r\n$AllowedSender<\/span> UDP, 127.0.0.1, 192.168.0.0\/24, *.example.com\r\n<\/code><\/pre>\n
    \u521b\u5efa\u4e00\u4e2a\u6a21\u677f\u6765\u544a\u8bc9Rsyslog\u5982\u4f55\u5b58\u50a8\u4f20\u5165\u7684syslog\u6d88\u606f\u3002\u5728GLOBAL DIRECTIVES\u90e8\u5206\u4e4b\u524d\u6dfb\u52a0\u4ee5\u4e0b\u51e0\u884c\uff1a<\/p>\n
    $template<\/span> remote-incoming-logs,\"\/var\/log\/%HOSTNAME%\/%PROGRAMNAME%.log\"<\/span>\r\n*.* ?remote-incoming-logs\r\n<\/code><\/pre>\n
    \u7528\u4ee5\u4e0b\u547d\u4ee4\u68c0\u67e5Rsyslog\u914d\u7f6e\u4fe1\u606f\u662f\u5426\u6709\u8bed\u6cd5\u9519\u8bef\uff1a<\/p>\n
    linuxprobe@ubuntu-18-04-lts:~$ rsyslogd -f \/etc\/rsyslog.conf -N1\r\nrsyslogd: version 8.32.0, config validation run (level 1), master config \/etc\/rsyslog.conf\r\nrsyslogd: End of config validation run. Bye.\r\n<\/code><\/pre>\n
    \u91cd\u65b0\u542f\u52a8Rsyslog\uff1a<\/p>\n
    linuxprobe@ubuntu-18-04-lts:~$ systemctl restart rsyslog\r\n<\/code><\/pre>\n
    \u9a8c\u8bc1Rsyslog\u6b63\u5728\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u76d1\u542cTCP\/UDP\uff1a<\/p>\n
    linuxprobe@ubuntu-18-04-lts:~$ netstat -4altunp | grep 514tcp        0      0 0.0.0.0:514             0.0.0.0:*               LISTEN      1332\/rsyslogd      udp        0      0 0.0.0.0:514             0.0.0.0:*                           1332\/rsyslogd      \r\n<\/code><\/pre>\n
    \u914d\u7f6eRsyslog\u5ba2\u6237\u7aef<\/span><\/h3>\n
    \u914d\u7f6eRsyslog\u5ba2\u6237\u7aef\u6765\u5411\u8fdc\u7a0b\u670d\u52a1\u7aef\u53d1\u9001\u7cfb\u7edf\u65e5\u5fd7\u6d88\u606f\u3002\u767b\u5f55\u5ba2\u6237\u7aef\uff0c\u6253\u5f00\/etc\/rsyslog.conf\u6dfb\u52a0\u5982\u4e0b\u4fe1\u606f\uff1a<\/p>\n
    linuxprobe@ubuntu-18-04-lts:~$ vim \/etc\/rsyslog.conf\r\n##Enable sending of logs over UDP add the following line:<\/span>\r\n\r\n*.* @192.168.0.101:514\r\n\r\n\r\n##Enable sending of logs over TCP add the following line:<\/span>\r\n\r\n*.* @@192.168.0.101:514\r\n\r\n##Set disk queue when rsyslog server will be down:<\/span>\r\n\r\n$ActionQueueFileName<\/span> queue\r\n$ActionQueueMaxDiskSpace<\/span> 1g\r\n$ActionQueueSaveOnShutdown<\/span> on\r\n$ActionQueueType<\/span> LinkedList\r\n$ActionResumeRetryCount<\/span> -1\r\n<\/code><\/pre>\n
    \u91cd\u65b0\u542f\u52a8Rsyslog\uff1a<\/p>\n
    linuxprobe@ubuntu-18-04-lts:~$ systemtcl restart rsyslog\r\n<\/code><\/pre>\n
    \u67e5\u770b\u65e5\u5fd7<\/span><\/h3>\n
    \u6b64\u65f6\uff0cRsyslog\u5ba2\u6237\u7aef\u88ab\u914d\u7f6e\u4e3a\u5c06\u5b83\u4eec\u7684\u65e5\u5fd7\u53d1\u9001\u5230Rsyslog\u670d\u52a1\u7aef\u3002 \u73b0\u5728\uff0c\u767b\u5f55\u5230Rsyslog\u670d\u52a1\u5668\u5e76\u68c0\u67e5\/var\/log\u76ee\u5f55\u3002\u770b\u5230\u5ba2\u6237\u7aef\u673a\u5668\u7684\u4e3b\u673a\u540d\uff0c\u5305\u62ec\u51e0\u4e2a\u65e5\u5fd7\u6587\u4ef6\uff1a<\/p>\n
    linuxprobe@ubuntu-18-04-lts:~$ ls \/var\/log<\/span>\/rsyslog-client\/\r\nCRON.log  kernel.log  rsyslogd-2039.log  rsyslogd.log  sudo.log  wpa_supplicant.log\r\n<\/code><\/pre>\n
    \u603b\u7ed3<\/span><\/h3>\n
    \u5728\u4e0a\u9762\u7684\u6587\u7ae0\u4e2d\uff0c\u6211\u4eec\u5b66\u4e60\u4e86\u5982\u4f55\u5728Ubuntu 18.04\u670d\u52a1\u5668\u4e0a\u5b89\u88c5\u548c\u914d\u7f6eRysLogServer\u3002\u6211\u4eec\u8fd8\u5b66\u4e60\u4e86\u5982\u4f55\u914d\u7f6ersyslog\u5ba2\u6237\u7aef \u5411rsyslog\u670d\u52a1\u7aef\u53d1\u9001\u65e5\u5fd7\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"
    Rsyslog \u662f\u4e00\u4e2a syslogd \u7684\u591a\u7ebf\u7a0b\u589e\u5f3a\u7248\u3002\u5b83\u63d0\u4f9b\u9ad8\u6027\u80fd\u3001\u6781\u597d\u7684\u5b89\u5168\u529f\u80fd\u548c\u6a21\u5757\u5316\u8bbe\u8ba1\u3002\u867d\u7136\u5b83\u57fa\u4e8e\u5e38 […]<\/p>\n","protected":false},"author":1,"featured_media":19872,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[34,28],"tags":[],"class_list":["post-19871","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-linux","category-ubuntu"],"_links":{"self":[{"href":"https:\/\/idc.net\/help\/wp-json\/wp\/v2\/posts\/19871","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/idc.net\/help\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/idc.net\/help\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/idc.net\/help\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/idc.net\/help\/wp-json\/wp\/v2\/comments?post=19871"}],"version-history":[{"count":0,"href":"https:\/\/idc.net\/help\/wp-json\/wp\/v2\/posts\/19871\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/idc.net\/help\/wp-json\/wp\/v2\/media\/19872"}],"wp:attachment":[{"href":"https:\/\/idc.net\/help\/wp-json\/wp\/v2\/media?parent=19871"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/idc.net\/help\/wp-json\/wp\/v2\/categories?post=19871"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/idc.net\/help\/wp-json\/wp\/v2\/tags?post=19871"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}