{"id":51941,"date":"2024-12-03T16:24:01","date_gmt":"2024-12-03T08:24:01","guid":{"rendered":"https:\/\/fwq.ai\/blog\/51941\/"},"modified":"2024-12-03T16:24:01","modified_gmt":"2024-12-03T08:24:01","slug":"%e5%a6%82%e4%bd%95%e5%9c%a8linux%e4%b8%8a%e9%85%8d%e7%bd%ae%e9%ab%98%e5%8f%af%e7%94%a8%e7%9a%84%e5%88%86%e5%b8%83%e5%bc%8f%e6%96%87%e4%bb%b6%e7%b3%bb%e7%bb%9f-2","status":"publish","type":"post","link":"https:\/\/fwq.ai\/blog\/51941\/","title":{"rendered":"\u5982\u4f55\u5728Linux\u4e0a\u914d\u7f6e\u9ad8\u53ef\u7528\u7684\u5206\u5e03\u5f0f\u6587\u4ef6\u7cfb\u7edf"},"content":{"rendered":"

<\/b> <\/p>\n

\u5982\u4f55\u5728Linux\u4e0a\u914d\u7f6e\u9ad8\u53ef\u7528\u7684\u5206\u5e03\u5f0f\u6587\u4ef6\u7cfb\u7edf<\/h1>\n

\u5927\u5bb6\u597d\uff0c\u4eca\u5929\u672c\u4eba\u7ed9\u5927\u5bb6\u5e26\u6765\u6587\u7ae0\uff0c\u6587\u4e2d\u5185\u5bb9\u4e3b\u8981\u6d89\u53ca\u5230<\/span><\/span>\uff0c\u5982\u679c\u4f60\u5bf9\u6587\u7ae0<\/span>\u65b9\u9762\u7684\u77e5\u8bc6\u70b9\u611f\u5174\u8da3\uff0c\u90a3\u5c31\u8bf7\u5404\u4f4d\u670b\u53cb\u7ee7\u7eed\u770b\u4e0b\u53bb\u5427~\u5e0c\u671b\u80fd\u771f\u6b63\u5e2e\u5230\u4f60\u4eec\uff0c\u8c22\u8c22\uff01<\/p>\n

\u5982\u4f55\u5728Linux\u4e0a\u914d\u7f6e\u9ad8\u53ef\u7528\u7684\u5206\u5e03\u5f0f\u6587\u4ef6\u7cfb\u7edf<\/p>\n

\u5f15\u8a00\uff1a
\u968f\u7740\u5927\u6570\u636e\u548c\u4e91\u8ba1\u7b97\u7684\u5feb\u901f\u53d1\u5c55\uff0c\u5206\u5e03\u5f0f\u6587\u4ef6\u7cfb\u7edf\u5728\u6570\u636e\u5b58\u50a8\u548c\u7ba1\u7406\u4e2d\u8d77\u7740\u81f3\u5173\u91cd\u8981\u7684\u4f5c\u7528\u3002\u9ad8\u53ef\u7528\u6027\u662f\u5206\u5e03\u5f0f\u6587\u4ef6\u7cfb\u7edf\u7684\u4e00\u4e2a\u91cd\u8981\u7279\u70b9\uff0c\u5b83\u80fd\u591f\u4fdd\u8bc1\u6570\u636e\u7684\u6301\u4e45\u6027\u548c\u53ef\u9760\u6027\uff0c\u786e\u4fdd\u7cfb\u7edf\u5728\u9762\u4e34\u786c\u4ef6\u6545\u969c\u6216\u7f51\u7edc\u4e2d\u65ad\u65f6\u4ecd\u80fd\u6b63\u5e38\u8fd0\u884c\u3002\u5728\u672c\u6587\u4e2d\uff0c\u6211\u4eec\u5c06\u4ecb\u7ecd\u5982\u4f55\u5728Linux\u64cd\u4f5c\u7cfb\u7edf\u4e0a\u914d\u7f6e\u4e00\u4e2a\u9ad8\u53ef\u7528\u7684\u5206\u5e03\u5f0f\u6587\u4ef6\u7cfb\u7edf\uff0c\u4ee5\u63d0\u4f9b\u6570\u636e\u7684\u6301\u4e45\u6027\u548c\u53ef\u9760\u6027\u3002<\/p>\n

\u6b65\u9aa4\u4e00\uff1a\u5b89\u88c5\u548c\u914d\u7f6e\u7f51\u7edc\u5b58\u50a8\uff08NAS\uff09
\u9996\u5148\uff0c\u6211\u4eec\u9700\u8981\u5b89\u88c5\u5e76\u914d\u7f6e\u4e00\u4e2a\u7f51\u7edc\u5b58\u50a8\uff08NAS\uff09\u7cfb\u7edf\u3002NAS\u8d1f\u8d23\u5b58\u50a8\u548c\u7ba1\u7406\u6587\u4ef6\uff0c\u4e3a\u5206\u5e03\u5f0f\u6587\u4ef6\u7cfb\u7edf\u63d0\u4f9b\u6570\u636e\u5b58\u50a8\u652f\u6301\u3002\u4ee5\u4e0b\u662f\u5728Linux\u4e0a\u5b89\u88c5\u548c\u914d\u7f6eNAS\u7684\u7b80\u5355\u793a\u4f8b\uff1a<\/p>\n

    \n
  1. \n

    \u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u5b89\u88c5NFS\u670d\u52a1\u5668\u7ec4\u4ef6\uff1a<\/p>\n

    sudo apt-get install nfs-kernel-server<\/pre>\n<\/li>\n
  2. \n
    \u914d\u7f6eNFS\u670d\u52a1\u5668\u4ee5\u63d0\u4f9b\u5171\u4eab\u76ee\u5f55\u3002\u5728\/etc\/exports<\/code>\u6587\u4ef6\u4e2d\u6dfb\u52a0\u4ee5\u4e0b\u5185\u5bb9\uff1a<\/p>\n
    \/mnt\/shared *(rw,sync,no_root_squash)<\/pre>\n<\/li>\n
  3. \n
    \u91cd\u542fNFS\u670d\u52a1\u5668\u4ee5\u5e94\u7528\u66f4\u6539\uff1a<\/p>\n
    sudo systemctl restart nfs-kernel-server<\/pre>\n<\/li>\n
  4. \n
    \u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u6d4b\u8bd5NFS\u5171\u4eab\u662f\u5426\u6b63\u5e38\u5de5\u4f5c\uff1a<\/p>\n
    showmount -e localhost<\/pre>\n
    \u5982\u679c\u663e\u793a\/mnt\/shared *<\/code>\uff0c\u5219\u8868\u793aNFS\u5171\u4eab\u5df2\u6210\u529f\u914d\u7f6e\u3002<\/p>\n<\/li>\n<\/ol>\n
    \u6b65\u9aa4\u4e8c\uff1a\u5b89\u88c5\u548c\u914d\u7f6e\u5206\u5e03\u5f0f\u6587\u4ef6\u7cfb\u7edf\u8f6f\u4ef6
    \u5728NAS\u7cfb\u7edf\u51c6\u5907\u597d\u4e4b\u540e\uff0c\u6211\u4eec\u9700\u8981\u5b89\u88c5\u548c\u914d\u7f6e\u5206\u5e03\u5f0f\u6587\u4ef6\u7cfb\u7edf\u8f6f\u4ef6\u3002\u5728\u8fd9\u4e2a\u793a\u4f8b\u4e2d\uff0c\u6211\u4eec\u5c06\u4f7f\u7528GlusterFS\uff0c\u4e00\u4e2a\u6d41\u884c\u7684\u5f00\u6e90\u5206\u5e03\u5f0f\u6587\u4ef6\u7cfb\u7edf\u3002<\/p>\n
      \n
    1. \n
      \u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u5b89\u88c5GlusterFS\u670d\u52a1\u5668\u7ec4\u4ef6\uff1a<\/p>\n
      sudo apt-get install glusterfs-server<\/pre>\n<\/li>\n
    2. \n
      \u521b\u5efa\u4e00\u4e2a\u65b0\u7684GlusterFS\u5377\uff08\u4e5f\u79f0\u4e3a\u5b58\u50a8\u6c60\uff09\u3002\u4ee5\u4e0b\u662f\u4e00\u4e2a\u7b80\u5355\u7684\u793a\u4f8b\uff1a<\/p>\n
      sudo gluster volume create distfs replica 2 transport tcp server1:\/mnt\/shared server2:\/mnt\/shared<\/pre>\n
      \u8fd9\u4e2a\u547d\u4ee4\u521b\u5efa\u4e86\u4e00\u4e2a\u540d\u4e3adistfs<\/code>\u7684\u5377\uff0c\u4f7f\u75282\u4e2a\u526f\u672c\uff08\u5206\u5e03\u5f0f\u6587\u4ef6\u5b58\u50a8\uff09\u5728server1<\/code>\u548cserver2<\/code>\u4e0a\u3002<\/p>\n<\/li>\n
    3. \n
      \u542f\u52a8GlusterFS\u5377\uff1a<\/p>\n
      sudo gluster volume start distfs<\/pre>\n<\/li>\n
    4. \n
      \u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u67e5\u770bGlusterFS\u5377\u7684\u72b6\u6001\uff1a<\/p>\n
      sudo gluster volume info<\/pre>\n
      \u5982\u679c\u8f93\u51fa\u4e2d\u663e\u793aVolume distfs is started<\/code>\uff0c\u5219\u8868\u793a\u5377\u5df2\u6210\u529f\u914d\u7f6e\u3002<\/p>\n<\/li>\n<\/ol>\n
      \u6b65\u9aa4\u4e09\uff1a\u914d\u7f6e\u9ad8\u53ef\u7528\u6027
      \u4e3a\u4e86\u5b9e\u73b0\u9ad8\u53ef\u7528\u6027\uff0c\u6211\u4eec\u53ef\u4ee5\u4f7f\u7528Pacemaker\u548cCorosync\u6765\u8fdb\u884c\u6545\u969c\u68c0\u6d4b\u548c\u81ea\u52a8\u6545\u969c\u8f6c\u79fb\u3002\u4ee5\u4e0b\u662f\u4e00\u4e2a\u7b80\u5355\u7684\u793a\u4f8b\uff1a<\/p>\n
        \n
      1. \n
        \u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u5b89\u88c5Pacemaker\u548cCorosync\uff1a<\/p>\n
        sudo apt-get install pacemaker corosync<\/pre>\n<\/li>\n
      2. \n
        \u914d\u7f6ePacemaker\u548cCorosync\u4ee5\u542f\u7528\u9ad8\u53ef\u7528\u6027\u548c\u6545\u969c\u8f6c\u79fb\u3002\u5728\/etc\/corosync\/corosync.conf<\/code>\u6587\u4ef6\u4e2d\u6dfb\u52a0\u4ee5\u4e0b\u5185\u5bb9\uff1a<\/p>\n
        node server1\nnode server2\nprimitive fs-gluster ocf:heartbeat:Filesystem \n  params fstype=glusterfs directory=\/mnt\/mount_gluster \n  device=distfs op start interval=0s timeout=60s \n  op stop interval=0s timeout=60s \n  op monitor interval=10s timeout=60s \n  meta is-managed=true\nms ms-gluster fs-gluster \n  meta master-max=1 master-node-max=1 \n  clone-max=2 clone-node-max=1 notify=true\ncolocation col-gluster inf: ms-gluster:Master\norder ord-gluster inf: ms-gluster:promote fs-gluster:start\nproperty cib-bootstrap-options: \n  stonith-enabled=false \n  no-quorum-policy=ignore<\/pre>\n<\/li>\n
      3. \n
        \u542f\u52a8\u548c\u914d\u7f6ePacemaker\u548cCorosync\uff1a<\/p>\n
        sudo systemctl enable corosync\nsudo systemctl enable pacemaker\nsudo systemctl start corosync\nsudo systemctl start pacemaker<\/pre>\n<\/li>\n
      4. \n
        \u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u67e5\u770bPacemaker\u548cCorosync\u7684\u72b6\u6001\uff1a<\/p>\n
        sudo crm_mon -r -1<\/pre>\n
        \u5982\u679c\u8f93\u51fa\u4e2d\u663e\u793aOnline: [server1 server2]<\/code>\uff0c\u5219\u8868\u793a\u9ad8\u53ef\u7528\u6027\u914d\u7f6e\u6210\u529f\u3002<\/p>\n<\/li>\n<\/ol>\n
        \u7ed3\u8bba\uff1a
        \u901a\u8fc7\u4ee5\u4e0a\u6b65\u9aa4\uff0c\u6211\u4eec\u6210\u529f\u914d\u7f6e\u4e86Linux\u4e0a\u7684\u9ad8\u53ef\u7528\u5206\u5e03\u5f0f\u6587\u4ef6\u7cfb\u7edf\u3002\u8fd9\u4e2a\u7cfb\u7edf\u80fd\u591f\u6301\u4e45\u5730\u5b58\u50a8\u548c\u7ba1\u7406\u6570\u636e\uff0c\u5e76\u901a\u8fc7\u6545\u969c\u68c0\u6d4b\u548c\u81ea\u52a8\u6545\u969c\u8f6c\u79fb\u6765\u63d0\u4f9b\u9ad8\u53ef\u7528\u6027\u3002\u5e0c\u671b\u8fd9\u7bc7\u6587\u7ae0\u5bf9\u60a8\u7406\u89e3\u548c\u914d\u7f6e\u9ad8\u53ef\u7528\u5206\u5e03\u5f0f\u6587\u4ef6\u7cfb\u7edf\u6709\u6240\u5e2e\u52a9\u3002<\/p>\n
        \u53c2\u8003\u6587\u732e\uff1a<\/p>\n
          \n
        1. GlusterFS\u5b98\u65b9\u6587\u6863\uff1ahttps:\/\/docs.gluster.org\/<\/li>\n
        2. Pacemaker\u5b98\u65b9\u6587\u6863\uff1ahttp:\/\/clusterlabs.org\/doc\/<\/li>\n
        3. Corosync\u5b98\u65b9\u6587\u6863\uff1ahttps:\/\/corosync.github.io\/corosync-docs\/<\/li>\n<\/ol>\n
          \u672c\u7bc7\u5173\u4e8e\u300a\u5982\u4f55\u5728Linux\u4e0a\u914d\u7f6e\u9ad8\u53ef\u7528\u7684\u5206\u5e03\u5f0f\u6587\u4ef6\u7cfb\u7edf\u300b\u7684\u4ecb\u7ecd\u5c31\u5230\u6b64\u7ed3\u675f\u5566\uff0c\u4f46\u662f\u5b66\u65e0\u6b62\u5883\uff0c\u60f3\u8981\u4e86\u89e3\u5b66\u4e60\u66f4\u591a\u5173\u4e8e\u6587\u7ae0\u7684\u76f8\u5173\u77e5\u8bc6\uff0c\u8bf7\u5173\u6ce8\u7c73\u4e91\u516c\u4f17\u53f7\uff01<\/p>\n
          \n
          <\/dt>\n
          \n   PHP\u51fd\u6570\u7684\u5f00\u53d1\u5de5\u5177\n <\/dd>\n<\/dl>\n","protected":false},"excerpt":{"rendered":"
          \u5982\u4f55\u5728Linux\u4e0a\u914d\u7f6e\u9ad8\u53ef\u7528\u7684\u5206\u5e03\u5f0f\u6587\u4ef6\u7cfb\u7edf \u5927\u5bb6\u597d\uff0c\u4eca\u5929\u672c\u4eba\u7ed9\u5927\u5bb6\u5e26\u6765\u6587\u7ae0\uff0c\u6587\u4e2d\u5185\u5bb9\u4e3b\u8981\u6d89\u53ca\u5230\uff0c\u5982\u679c\u4f60\u5bf9\u6587\u7ae0\u65b9\u9762\u7684\u77e5\u8bc6\u70b9\u611f\u5174\u8da3\uff0c\u90a3\u5c31\u8bf7\u5404\u4f4d\u670b\u53cb\u7ee7\u7eed\u770b\u4e0b\u53bb\u5427~\u5e0c\u671b\u80fd\u771f\u6b63\u5e2e\u5230\u4f60\u4eec\uff0c\u8c22\u8c22\uff01 \u5982\u4f55\u5728Linux\u4e0a\u914d\u7f6e\u9ad8\u53ef\u7528\u7684\u5206\u5e03\u5f0f\u6587\u4ef6\u7cfb\u7edf \u5f15\u8a00\uff1a\u968f\u7740\u5927\u6570\u636e\u548c\u4e91\u8ba1\u7b97\u7684\u5feb\u901f\u53d1\u5c55\uff0c\u5206\u5e03\u5f0f\u6587\u4ef6\u7cfb\u7edf\u5728\u6570\u636e\u5b58\u50a8\u548c\u7ba1\u7406\u4e2d\u8d77\u7740\u81f3\u5173\u91cd\u8981\u7684\u4f5c\u7528\u3002\u9ad8\u53ef\u7528\u6027\u662f\u5206\u5e03\u5f0f\u6587\u4ef6\u7cfb\u7edf\u7684\u4e00\u4e2a\u91cd\u8981\u7279\u70b9\uff0c\u5b83\u80fd\u591f\u4fdd\u8bc1\u6570\u636e\u7684\u6301\u4e45\u6027\u548c\u53ef\u9760\u6027\uff0c\u786e\u4fdd\u7cfb\u7edf\u5728\u9762\u4e34\u786c\u4ef6\u6545\u969c\u6216\u7f51\u7edc\u4e2d\u65ad\u65f6\u4ecd\u80fd\u6b63\u5e38\u8fd0\u884c\u3002\u5728\u672c\u6587\u4e2d\uff0c\u6211\u4eec\u5c06\u4ecb\u7ecd\u5982\u4f55\u5728Linux\u64cd\u4f5c\u7cfb\u7edf\u4e0a\u914d\u7f6e\u4e00\u4e2a\u9ad8\u53ef\u7528\u7684\u5206\u5e03\u5f0f\u6587\u4ef6\u7cfb\u7edf\uff0c\u4ee5\u63d0\u4f9b\u6570\u636e\u7684\u6301\u4e45\u6027\u548c\u53ef\u9760\u6027\u3002 \u6b65\u9aa4\u4e00\uff1a\u5b89\u88c5\u548c\u914d\u7f6e\u7f51\u7edc\u5b58\u50a8\uff08NAS\uff09\u9996\u5148\uff0c\u6211\u4eec\u9700\u8981\u5b89\u88c5\u5e76\u914d\u7f6e\u4e00\u4e2a\u7f51\u7edc\u5b58\u50a8\uff08NAS\uff09\u7cfb\u7edf\u3002NAS\u8d1f\u8d23\u5b58\u50a8\u548c\u7ba1\u7406\u6587\u4ef6\uff0c\u4e3a\u5206\u5e03\u5f0f\u6587\u4ef6\u7cfb\u7edf\u63d0\u4f9b\u6570\u636e\u5b58\u50a8\u652f\u6301\u3002\u4ee5\u4e0b\u662f\u5728Linux\u4e0a\u5b89\u88c5\u548c\u914d\u7f6eNAS\u7684\u7b80\u5355\u793a\u4f8b\uff1a \u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u5b89\u88c5NFS\u670d\u52a1\u5668\u7ec4\u4ef6\uff1a sudo apt-get install nfs-kernel-server \u914d\u7f6eNFS\u670d\u52a1\u5668\u4ee5\u63d0\u4f9b\u5171\u4eab\u76ee\u5f55\u3002\u5728\/etc\/exports\u6587\u4ef6\u4e2d\u6dfb\u52a0\u4ee5\u4e0b\u5185\u5bb9\uff1a \/mnt\/shared *(rw,sync,no_root_squash) \u91cd\u542fNFS\u670d\u52a1\u5668\u4ee5\u5e94\u7528\u66f4\u6539\uff1a sudo systemctl restart nfs-kernel-server \u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u6d4b\u8bd5NFS\u5171\u4eab\u662f\u5426\u6b63\u5e38\u5de5\u4f5c\uff1a showmount -e localhost \u5982\u679c\u663e\u793a\/mnt\/shared *\uff0c\u5219\u8868\u793aNFS\u5171\u4eab\u5df2\u6210\u529f\u914d\u7f6e\u3002 \u6b65\u9aa4\u4e8c\uff1a\u5b89\u88c5\u548c\u914d\u7f6e\u5206\u5e03\u5f0f\u6587\u4ef6\u7cfb\u7edf\u8f6f\u4ef6\u5728NAS\u7cfb\u7edf\u51c6\u5907\u597d\u4e4b\u540e\uff0c\u6211\u4eec\u9700\u8981\u5b89\u88c5\u548c\u914d\u7f6e\u5206\u5e03\u5f0f\u6587\u4ef6\u7cfb\u7edf\u8f6f\u4ef6\u3002\u5728\u8fd9\u4e2a\u793a\u4f8b\u4e2d\uff0c\u6211\u4eec\u5c06\u4f7f\u7528GlusterFS\uff0c\u4e00\u4e2a\u6d41\u884c\u7684\u5f00\u6e90\u5206\u5e03\u5f0f\u6587\u4ef6\u7cfb\u7edf\u3002 \u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u5b89\u88c5GlusterFS\u670d\u52a1\u5668\u7ec4\u4ef6\uff1a sudo apt-get install glusterfs-server \u521b\u5efa\u4e00\u4e2a\u65b0\u7684GlusterFS\u5377\uff08\u4e5f\u79f0\u4e3a\u5b58\u50a8\u6c60\uff09\u3002\u4ee5\u4e0b\u662f\u4e00\u4e2a\u7b80\u5355\u7684\u793a\u4f8b\uff1a sudo gluster volume create distfs replica 2 transport tcp server1:\/mnt\/shared server2:\/mnt\/shared \u8fd9\u4e2a\u547d\u4ee4\u521b\u5efa\u4e86\u4e00\u4e2a\u540d\u4e3adistfs\u7684\u5377\uff0c\u4f7f\u75282\u4e2a\u526f\u672c\uff08\u5206\u5e03\u5f0f\u6587\u4ef6\u5b58\u50a8\uff09\u5728server1\u548cserver2\u4e0a\u3002 \u542f\u52a8GlusterFS\u5377\uff1a sudo gluster volume start distfs \u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u67e5\u770bGlusterFS\u5377\u7684\u72b6\u6001\uff1a sudo gluster volume info \u5982\u679c\u8f93\u51fa\u4e2d\u663e\u793aVolume 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