【记录】重启NFS错误

最新推荐文章于 2024-06-05 12:33:18 发布

原创最新推荐文章于 2024-06-05 12:33:18 发布 · 5.9k 阅读

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错误信息

book@book-desktop:~$ sudo /etc/init.d/nfs-kernel-server restart
 * Stopping NFS kernel daemon                                            [ OK ] 
 * Unexporting directories for NFS kernel daemon...                      [ OK ] 
 * Exporting directories for NFS kernel daemon...                               exportfs: /etc/exports [1]: Neither 'subtree_check' or 'no_subtree_check' specified for export "*:/work/nfs_root".
  Assuming default behaviour ('no_subtree_check').
  NOTE: this default has changed since nfs-utils version 1.0.x

exportfs: /etc/exports [2]: Neither 'subtree_check' or 'no_subtree_check' specified for export "*:/work/nfs_root/first_fs".
  Assuming default behaviour ('no_subtree_check').
  NOTE: this default has changed since nfs-utils version 1.0.x

                                                                         [ OK ]
 * Starting NFS kernel daemon                                                   Cannot register service: RPC: Unable to receive; errno = Connection refused
                                                                         [fail]

解决方法

启动portmap

book@book-desktop:~$ sudo service portmap start
portmap start/running, process 2044

重启NFS，正常

book@book-desktop:~$ sudo /etc/init.d/nfs-kernel-server restart
 * Stopping NFS kernel daemon                                            [ OK ] 
 * Unexporting directories for NFS kernel daemon...                      [ OK ] 
 * Exporting directories for NFS kernel daemon...                               exportfs: /etc/exports [1]: Neither 'subtree_check' or 'no_subtree_check' specified for export "*:/work/nfs_root".
  Assuming default behaviour ('no_subtree_check').
  NOTE: this default has changed since nfs-utils version 1.0.x

exportfs: /etc/exports [2]: Neither 'subtree_check' or 'no_subtree_check' specified for export "*:/work/nfs_root/first_fs".
  Assuming default behaviour ('no_subtree_check').
  NOTE: this default has changed since nfs-utils version 1.0.x

                                                                         [ OK ]

 * Starting NFS kernel daemon                                            [ OK ]