使用NFS
共享的时候,出现的问题:ls: cannot access 'jiahao-0x5rdo': Stale file handle
这意味着系统已经无法识别这个路径为有效的 NFS
挂载点,它可能已经部分损坏或处于“僵尸(stale
)挂载”状态——NFS
文件系统信息丢失了,但挂载记录还留在内核里。
root@autodl-203-2:~# sudo umount -f /NFS_auto_mount/jiahao-0x5rdo umount.nfs: /NFS_auto_mount/jiahao-0x5rdo: block devices not permitted on fs root@autodl-203-2:/NFS_auto_mount# ls ls: cannot access 'jiahao-0x5rdo': Stale file handle jiahao-0x5rdo root@autodl-203-2:/NFS_auto_mount# mount | grep jiahao-0x5rdo 10.170.2.148:/NFSshare/mount/jiahao-0x5rdo on /NFS_auto_mount/jiahao-0x5rdo type nfs (rw,noatime,vers=3,rsize=1048576,wsize=1048576,namlen=255,soft,nolock,proto=tcp,timeo=5,retrans=1,sec=sys,mountaddr=10.170.2.148,mountvers=3,mountport=9024,mountproto=udp,local_lock=all,addr=10.170.2.148)
解决方案:
sudo umount -l /NFS_auto_mount/jiahao-0x5rdo sudo rm -rf /NFS_auto_mount/jiahao-0x5rdo