whereis 命令可以帮助用户寻找某一命令的二进制文件,源码以及帮助页面。下面是它的格式: whereis [options] [-BMS directory... -f] name... 这是这一命令的 man 页面给出的解释: whereis 可以查找指定命令的二进制文件、源文件和帮助文件。 被找到的文件在显示时,会去掉主路径名,然后再去掉文件的(单个)尾...
Theeasy-rsapackage is automatically installed when you install the openvpn package. But trying to run “easyrsa” gave nothing. All-in-all, it’s mostly just a single script file so it just works if you get the script as I did. But if you want your certificate to “look good”, you...
root 26089 1223 1 11:34 pts/0 00:00:06 kube-proxy --logtostderr=true --v=5 --hostname-override=10.37.116.32 --kubeconfig=/etc/kubernetes/kubecfg --proxy-mode=iptables root 26529 24882 0 11:34 pts/1 00:00:04 kubelet --logtostderr=true --v=5 --address=10.37.116.32 --port=1...
I setup a brand new cluster made of 3 CentOS 8 nodes (1 master 2 slaves) and tried every combination of Kubernetes versions 1.18.0, 1.17.4 and 1.17.3 with ipvs and iptables; the situation is exactly the same as what I had on CentOS 7, same issues, same errors. Network configuration ...
[root@localhost ~]# vi /etc/sysconfig/iptables-config 添加下面一行 IPTABLES_MODULES="ip_conntrack_ftp" 2.打开21端口 [root@localhost ~]# vi /etc/sysconfig/iptables 添加 -AINPUT-m state--stateNEW -m tcp -ptcp--dport21-j ACCEPT
#chkconfig iptables off.(永久管用) 或者在system-config-firewall中把iptables的enabled选项取消 # route -n # 查看路由表 [root@localhost ~]# route -n Kernel IP routing table Destination Gateway Genmask Flags Metric Ref Use Iface 192.168.171.0 0.0.0.0 255.255.255.0 U 0 0 0 eth0 ...
whereis 命令可以帮助用户寻找某一命令的二进制文件,源码以及帮助页面。下面是它的格式: whereis [options] [-BMS directory... -f] name... 这是这一命令的 man 页面给出的解释: whereis 可以查找指定命令的二进制文件、源文件和帮助文件。 被找到的文件在显示时,会去掉主路径名,然后再去掉文件的(单个)尾...
.0.1 --hostname-override=local-node --kubeconfig=/var/lib/rancher/k3s/agent/kubeproxy.kubeconfig --proxy-mode=iptables"W0720 13:28:12.913235 26 server.go:225] WARNING: all flags other than --config, --write-config-to, and --cleanup are deprecated. Please begin using a config file ...
FirewallBackend"line:"FirewallBackend=iptables"state:presentvalidate:firewall-cmd --check-config#<--- Ansible will report this error: validate must contain %s: firewall-cmd --check-config That's because it places the updated config file in a temporary path%s, and points the validation tool ...