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安装源rpm -Uvh http://nginx.org/packages/centos/7/noarch/RPMS/nginx-release-centos-7-0.el7.ngx.noarch.rpm yum install -y nginx
~/.bash_profile 加入一下全局变量export ETCD_VERSION=latest export TOKEN=hudongtang export CLUSTER_STATE=new export NAME_1=etcd-node1 export NAME_2=etcd-node2 export NAME_3=etcd-node3 export HOST_1=10.0.0.1...
$ useradd -m -s /bin/bash hdt 所以在centos上可以使用如下命令添加用户组 $ sudo usermod -a -G wheel hdt # 为新用户设置密码 # 注意在输密码的时候不会有字符显示,不要以为键盘坏了,正常输入即可 $ passwd hdt # 切换到创建的新用户 $ su - hdt
vi /etc/sysctl.conf net.ipv4.ip_forward = 1 net.ipv4.tcp_tw_reuse = 1 net.ipv4.tcp_tw_recycle = 1 vm.overcommit_memory = 1 sysctl -p ulimit -n 65536 ulimit -Sn 65536 vi /etc/security/limits.co...