nfs重启时提示: rpc.nfsd: writing fd to kernel failed: errno 111 (Connection refused) 解决办法: 1 #service rpcbind restart 2 #service nfs start…

启动 NFS 守护进程:rpc.nfsd: writing fd to kernel failed: errno 111 (Connection refused) rpc.nfsd: unable to set any sockets for nfsd   解决办法就是重新启动rpcbind服务即可: service rpcbind restart service nfs restart…

clnt_create: RPC: Port mapper failure - Unable to receive: errno 111 (Connection refused) 关闭防火墙,可以连, #showmount -e  10.XXX.XXX17 Export list for 10.XXX.XXX17:/data 10.XXX.XXX.18 开启防火墙端口: #firewalld-cmd --add-port=111/udp…

今天碰到个问题,服务器重启后,nfs服务就启动不了了,关闭都关不了.查看系统日志报下面的错: Aug 10 17:08:53 prod-r3-slt-s-01 systemd: Started Preprocess NFS configuration. Aug 10 17:08:53 prod-r3-slt-s-01 systemd: Starting NFS status monitor for NFSv2/3 locking.... Aug 10 17:08:53 prod-r3-slt-s…

1 详细异常 org.apache.avro.AvroRemoteException: java.net.ConnectException: Connection refused (Connection refused) at org.apache.avro.ipc.specific.SpecificRequestor.invoke(SpecificRequestor.java:88) at com.sun.proxy.$Proxy123.queryEvents(Unknown Source)…

调研爬虫框架pyspider有一段时间了,感觉已经比较成熟,跟老板申请了一台机器,打算搭一套正式环境.然而在熟悉的安装步骤过后,启动画面却是这样的: 虽然心中有疑惑,但还是熟练的百度起来.一番搜索之后,大概有了方向,可能是schedule的数据链接的问题,解决方案是把pyspider的默认消息队列改为redis,即启动指定message_queue #启动指定配置文件config.json { "message_queue": "redis://localhost:6379/…

CentOS6上无法启动NFS服务 1.系统环境 物理机:Windows 7(32位)旗舰版 虚拟机:CentOS 6.5 2.问题描述 安装好nfs应用程序之后,打算启动nfs服务,却出现以下的报错: [root@promote ~]# service nfs start 启动 NFS 服务: [确定] 启动 NFS mountd: [失败] 启动 NFS 守护进程:rpc.nfsd: writing fd to kernel failed: errno 111 (Connection ref…

# /etc/init.d/nfs start Starting NFS services: [ OK ] Starting NFS mountd: rpc.mountd: svc_tli_create: could not open connection for udp6 rpc.mountd: svc_tli_create: could not open connection for tcp6 rpc.mountd: svc_tli_create: could not open connec…

NFS报错一例 [root@bjs0- ~]# /etc/init.d/portreserve start Starting portreserve:                                      [  OK  ] [root@bjs0- ~]# /etc/init.d/nfs start Starting NFS services:                                     [  OK  ] Starting NFS quotas: C…

服务端共享目录 /home/XXX/nfs_shared 172.16.22.0/24(rw,no_root_squash) service nfs restart 常用命令: 查看所有nfs共享目录: # exportfs -arv exporting 172.16.22.0/24:/tmp exporting 172.16.22.0/24:/home/nfsdir exportfs命令 常用选项 -a 全部挂载或者全部卸载 -r 重新挂载 -u 卸载某一个目录 -v 显示共享目录 当系统管理…