基于官方提供的ubuntu固件 nfs服务器启动失败

yqq

说明：
   上传的log日志为开机启动日志，其中有个报错：[FAILED] Failed to start NFSv4 ID-name mapping service.  
See 'systemctl status nfs-idmapd.service' for details.

root@firefly:~# systemctl status nfs-idmapd.service
● nfs-idmapd.service - NFSv4 ID-name mapping service
   Loaded: loaded (/lib/systemd/system/nfs-idmapd.service; static; vendor preset: enabled)
   Active: failed (Result: exit-code) since Mon 2023-06-05 07:17:45 UTC; 10min ago
  Process: 1646 ExecStart=/usr/sbin/rpc.idmapd $RPCIDMAPDARGS (code=exited, status=1/FAILURE)

Jun 05 07:17:45 firefly systemd[1]: Starting NFSv4 ID-name mapping service...
Jun 05 07:17:45 firefly rpc.idmapd[1648]: main: fcntl(/run/rpc_pipefs/nfs): Invalid argument
Jun 05 07:17:45 firefly systemd[1]: nfs-idmapd.service: Control process exited, code=exited status=1
Jun 05 07:17:45 firefly systemd[1]: nfs-idmapd.service: Failed with result 'exit-code'.
Jun 05 07:17:45 firefly systemd[1]: Failed to start NFSv4 ID-name mapping service.



1、nfs服务器启动失败root@firefly:~# service rpcbind status
● rpcbind.service - RPC bind portmap service
   Loaded: loaded (/lib/systemd/system/rpcbind.service; enabled; vendor preset: enabled)
   Active: active (running) since Fri 2021-02-19 03:20:15 UTC; 2 years 3 months ago
     Docs: man:rpcbind(8)
Main PID: 598 (rpcbind)
    Tasks: 1 (limit: 4596)
   CGroup: /system.slice/rpcbind.service
           └─598 /sbin/rpcbind -f -w

Feb 19 03:20:15 firefly systemd[1]: Starting RPC bind portmap service...
Feb 19 03:20:15 firefly systemd[1]: Started RPC bind portmap service.
root@firefly:~# service nfs-kernel-server restart
Job for nfs-server.service canceled.
root@firefly:~# service nfs-kernel-server status
● nfs-server.service - NFS server and services
   Loaded: loaded (/lib/systemd/system/nfs-server.service; enabled; vendor preset: enabled)
   Active: failed (Result: exit-code) since Mon 2023-06-05 07:17:45 UTC; 3min 28s ago
  Process: 1653 ExecStopPost=/usr/sbin/exportfs -f (code=exited, status=0/SUCCESS)
  Process: 1652 ExecStopPost=/usr/sbin/exportfs -au (code=exited, status=0/SUCCESS)
  Process: 1651 ExecStartPre=/usr/sbin/exportfs -r (code=exited, status=1/FAILURE)

Jun 05 07:17:45 firefly systemd[1]: Starting NFS server and services...
Jun 05 07:17:45 firefly exportfs[1651]: exportfs: /etc/exports:2: unknown keyword "no_root_aquash"
Jun 05 07:17:45 firefly systemd[1]: nfs-server.service: Control process exited, code=exited status=1
Jun 05 07:17:45 firefly systemd[1]: nfs-server.service: Failed with result 'exit-code'.
Jun 05 07:17:45 firefly systemd[1]: Stopped NFS server and services.


共享目录创建后已配置到文件中 /etc/exports

2、启动nfs客户端也同样失败
root@firefly:~# service nfs-common restart
Job for nfs-common.service failed because the control process exited with error code.
See "systemctl status nfs-common.service" and "journalctl -xe" for details.
root@firefly:~# service nfs-common status
● nfs-common.service - LSB: NFS support files common to client and server
   Loaded: loaded (/etc/init.d/nfs-common; generated)
   Active: failed (Result: exit-code) since Mon 2023-06-05 07:22:44 UTC; 14s ago
     Docs: man:systemd-sysv-generator(8)
  Process: 1701 ExecStart=/etc/init.d/nfs-common start (code=exited, status=1/FAILURE)
    Tasks: 1 (limit: 4596)
   CGroup: /system.slice/nfs-common.service
           └─1709 /sbin/rpc.statd

Jun 05 07:22:44 firefly systemd[1]: Starting LSB: NFS support files common to client and server...
Jun 05 07:22:44 firefly nfs-common[1701]:  * Starting NFS common utilities
Jun 05 07:22:44 firefly rpc.statd[1709]: Version 1.3.3 starting
Jun 05 07:22:44 firefly sm-notify[1710]: Version 1.3.3 starting
Jun 05 07:22:44 firefly nfs-common[1701]:    ...fail!
Jun 05 07:22:44 firefly systemd[1]: nfs-common.service: Control process exited, code=exited status=1
Jun 05 07:22:44 firefly systemd[1]: nfs-common.service: Failed with result 'exit-code'.
Jun 05 07:22:44 firefly systemd[1]: Failed to start LSB: NFS support files common to client and serv


查看系统已载入的文件系统，已包含有nfs
root@firefly:~# cat /proc/filesystems
nodev   sysfs
nodev   rootfs
nodev   ramfs
nodev   bdev
nodev   proc
nodev   cpuset
nodev   cgroup
nodev   cgroup2
nodev   tmpfs
nodev   devtmpfs
nodev   configfs
nodev   debugfs
nodev   tracefs
nodev   securityfs
nodev   sockfs
nodev   pipefs
nodev   rpc_pipefs
nodev   devpts
        ext3
        ext2
        ext4
        squashfs
nodev   hugetlbfs
        vfat
        iso9660
nodev   nfs
nodev   nfs4
nodev   nfsd
        ntfs
nodev   autofs
        fuseblk
nodev   fuse
nodev   fusectl
nodev   overlay
        xfs
nodev   pstore
nodev   mqueue
        btrfs
nodev   functionfs