我正在尝试挂载 nfs 共享（下面的 fstab 条目）
example.com:/sharefolder /mnt/localmount nfs defaults
返回以下错误：
mount.nfs: rpc.statd is not running but is required for remote locking.
mount.nfs: Either use '-o nolock' to keep locks local, or start statd.
mount.nfs: an incorrect mount option was specified
检查了基础知识：
[acoder@box iptables]# service rpcbind status
rpcbind (pid 3435) is running...
[acoder@box iptables]# service nfslock status
rpc.statd (pid 1666) is running...
[acoder@box iptables]# service statd status
statd: unrecognized service
[acoder@box ~]# yum provides rpc.statd
1:nfs-utils-1.2.3-70.el6.x86_64 : NFS utilities and supporting clients and daemons for the kernel NFS server
Repo : installed
Matched from:
Other : Provides-match: rpc.statd
为什么 statd 看起来已安装但没有被识别为服务？
编辑，这是 /var/log/messages 中的内容
Jun 29 21:11:03 box rpc.statd[5966]: Version 1.2.3 starting
Jun 29 21:11:03 box rpc.statd[5966]: Flags: TI-RPC
Jun 29 21:11:03 box rpc.statd[5966]: Failed to create listener xprt (statd, 1, udp6)
Jun 29 21:11:03 box rpc.statd[5966]: Failed to create listener xprt (statd, 1, tcp6)