[英]Ports are blocked: Can't install Docker Universal Control Plane on Ubuntu guest using VMware
我正在嘗試在 VMware 上的 Ubuntu 來賓虛擬機(在 Windows 10 主機上,具有橋接網絡)上安裝 DCP(Docker 通用控制平面),以便在其上安裝和使用 DTR(Docker 可信注冊)。
這個命令
docker run --rm -it -v /var/run/docker.sock:/var/run/docker.sock --name ucp docker/ucp install -i --host-address 172.17.9.102
返回:
INFO[0000] Verifying your system is compatible with UCP
INFO[0000] Your engine version 1.12.1, build 23cf638 (4.4.0-31-generic) is compatible
Please choose your initial UCP admin password:
Confirm your initial password:
INFO[0007] All required images are present
WARN[0007] None of the hostnames we'll be using in the UCP certificates [ubuntu 127.0.0.1 172.17.0.1 172.17.9.102] contain a domain component. Your generated certs may fail TLS validation unless you only use one of these shortnames or IPs to connect. You can use the --san flag to add more aliases
You may enter additional aliases (SANs) now or press enter to proceed with the above list.
Additional aliases:
INFO[0009] Installing UCP with host address 172.17.9.102 - If this is incorrect, please specify an alternative address with the '--host-address' flag
INFO[0000] Checking that required ports are available and accessible
FATA[0032] The following required ports are blocked on your host: 12385, 12383, 12376, 12379, 12384, 12381, 2376, 12382, 12386, 12380, 443. Check your firewall settings.
所以大家有沒有辦法解決這個問題? 是否可以僅為虛擬機打開這些端口? 所以,我的意思是有與此不同的“防火牆”設置?
附注。 我想我不允許更改主機操作系統(Windows 10)上的防火牆設置。
謝謝!
看起來您已經安裝了 docker 1.12 並且在此基礎上更新了 docker 1.12-cs 引擎。 解決方案是,您刪除 docker 引擎二進制文件,再次安裝 docker 引擎 1.12-cs2 並嘗試。
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