How to connect to your instance I get ssh -J guest@146.152.226.67 devcloud@192.168.10.2 channel 0: open failed: connect failed: No route to hoststdio forwarding failedConnection closed by UNKNOWN port 65535 please help Translate Labels SSH 0 Kudos Reply All ...
# curl http://169.254.169.254/latest/user-datacurl: (7) Failed connect to169.254.169.254:80; No route to host 解决方案: 重点检查是否是metadata agent出了问题。 1002cd /etc/sysconfig/network-scripts/1003ls1004vim route-eth01005route add -host169.254.169.254gw10.10.10.1dev eth01006route -n1007...
In other hand, I can to connect toward my ocserv from my laptop without any problems: I get specific route and right MTU automatically: :~$ ip l sh dev tun0 4: tun0:<POINTOPOINT,MULTICAST,NOARP,UP,LOWER_UP>mtu 1434 qdisc fq_codel state UNKNOWN mode DEFAULT group default qlen 500 ...
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DEBUG Still waiting for the Kubernetes API: Get https://api.example.com:6443/version?timeout=32s: dial tcp 1.2.3.4:6443: connect: no route to host Environment Red Hat OpenShift Container Platform 4.x Red Hat OpenStack Platform 13, 14, 15, 16. or Higher ...
步骤 CentOS7执行如下指令可以开放指定端口号: 添加要开放端口号 firewall-cmd--permanent --add-port=2181/tcp firewall-cmd--permanent --add-port=2888/tcp firewall-cmd--permanent --add-port=3888/tcp 重新载入防火墙配置: firewall-cmd--reload ...
I was getting this error on my openvpn server : read UDPv4 [EHOSTUNREACH]: No route to host (code=113) it seemed to be a network problem , but after a lot of work I found out it is because the time and date of the client side was out dated !
hostname=<HOST NAME> ovn-encap-ip=<IP OF THE NODE> ovn-encap-type=geneve ovn-remote=tcp:OVN_DBS_VIP:6642Copied! 2.4. Compute 节点上的 OVN 元数据代理 复制链接 OVN 元数据代理在 tripleo-heat-templates/deployment/ovn/ovn-metadata-container-puppet.yaml 文件中配置...
echo http://$(oc get route ${APPLICATION_NAME}-route -o=jsonpath='{.spec.host}')/javaee-cafe 將輸出貼到已連上網際網路的網頁瀏覽器中,然後按下 Enter 鍵。 您應該會看到類似於下列螢幕擷取畫面的 Java EE Cafe 使用者介面: 新增和刪除一些列,以確認資料庫連線如期運作。清除...
telnet: connect to address 172.18.22.231: No route to host 1. 2. 3. 是防火墙的问题,在 controller 开通 RabbitMQ 的相关端口: firewall-cmd --zone=public --permanent --add-port=4369/tcp && firewall-cmd --zone=public --permanent --add-port=25672/tcp && firewall-cmd --zone=public -...