“rpc: port mapper failure”错误通常指的是远程过程调用(RPC)服务在尝试通过端口映射器(Port Mapper)查找服务端口时失败了。在RPC系统中,端口映射器负责将服务名称映射到相应的网络端口,使得客户端可以正确地与服务端进行通信。当端口映射器无法正常工作或无法找到相应的服务端口时,就会出现此错误。 2. 可能的原因 ...
Port mapper(端口映射程序)是RPC机制中的一个重要组件,它负责将远程过程调用映射到正确的端口上。 当我们在使用RPC进行远程调用时,首先需要通过Port mapper来定位远程服务的端口。如果Port mapper无法正常工作,就会导致无法发送请求,从而出现 “clnt_create: RPC: Port mapper failure - Unable to send: errno 101” ...
解决NFS：clnt_createRPCPortmapperfailure 解决NFS：clnt_create:RPC:Portmapperfailure 当在客户端查看时，出现如下错误提示时：[root@localhost ~]# showmount -e 10.10.209.148clnt_create: RPC: Port mapper failure - Unable to receive: errno 113 (No route to host)解决方法：被访问的NFS服务器上的...
[root@vodchannel01 ~]# showmount -e 172.29.xxx.xxx clnt_create: RPC: Port mapper failure - Unable to receive: errno 113 (No route to host) 后经发现,是防火墙无法关闭,导致客户端报这个错。 解决办法是,执行如下命令 ,执行两次: systemctl stop firewalld;pkill -f firewalld;systemctl start fi...
RPC: Port mapper failure # showmount -e 192.168.1.9 clnt_create: RPC: Port mapper failure - Unable to receive: errno 113 (No route to host) 1.测试与远程RPC通道。 rpcinfo -p 192.168.1.9 2.查看iptables设置
RPC: Port mapper failure - RPC: Unable to receive 仔细检查了一下远端服务,portmap和nfs都启动了,showmount –e 192.168.11.101也报同样的错,在服务器端使用rpcinfo检查: rpcinfo –p 192.168.11.101 结果看似正常 程序 版本 协议 端口 100000 2 tcp 111 portmapper ...
clnt_create: RPC: Port mapper failure - Unable to receive: errno 113 (No route to host) 问题原因: 服务端的防火墙上默认没有开启nfs服务相应的端口 解决办法: 1.简单粗暴地关闭防火墙 systemctl stop firewalld 如果开启了iptables的话,也是一样的,iptables的策略里也默认不会为nfs服务开启需要的端口 ...
clnt_create: RPC: Port mapper failure - Unable to receive: errno 113 (No route to host) 问题原因: 服务端的防火墙上默认没有开启nfs服务相应的端口 解决办法: 1.简单粗暴地关闭防火墙 systemctl stop firewalld 如果开启了iptables的话,也是一样的,iptables的策略里也默认不会为nfs服务开启需要的端口 syst...
clnt_create: RPC: Port mapper failure - Timed out root@kerneltalks# rpcinfo -p mynfsserver mynfsserver: RPC: Port mapper failure - Timed out Normally when you see this error you are not able to mount NFS share as well. You will seemount.nfs: Connection timed outerror when you try to...
解决NFS:clnt_create: RPC: Port mapper failure - Unable to receive: errno 113 (No route to host) centos7系统: systemctl stop firewalld vi /etc/selinux/config setenforce 0 当在客户端查看时,出现如下错误提示时: [root@localhost ~]# showmount -e 10.10.209.148 ...