I can't just give you access to my main Hetzner Robot dedicated server control panel account because there are additional servers besides the server we are using for this project with your wonderful script.
Hetzner's Robot control panel can create administrative subaccounts for individual servers. However, I read that administrative subaccounts are unable to open support tickets. And it is through a support ticket that access to the KVM console normally is initiated.
I asked Hetzner how administrative subaccounts can initiate KVM console sessions. I will let you know what they advise.
Additional possible options might include (1) using the vKVM console, (2) temporarily transferriing the server to your Hetzner account if you have one, and (3) activating the Rescue System and, inside the Rescue System, booting into Qemu-KVM directly from the hard disk.
@Not-Oles #257 Sir, I think I found the fatal, I simulated a similar environment of your Hetzner dedicated server, first, for cores of CPU, regardless dual, quad or more is not important, the size of RAM or SSD(hard disk) is not important too, the key issue is that I tried to simulate two SATA disks in the system, when preseed.cfg attempted Debian installer to install grub on devices /dev/sda and /dev/sdb, it's failed when installing on /dev/sda. Although the VPS of Hetzner can access VNC but the dedicate server of Hetzner you provided for me has not "truely" VNC(The "VNC" provided by Hetzner Robot can only show a graphic ISO installation for users, but can't show the graphic executing static of server itself like we connect a monitor by side of the server), I think crucial error was happened in this stage and this can explain that why you tried to connect to rescue system could find the newly parted partitions but can't boot system successfully because the grub was not been installed correctly.
Thank you! It's an excellent idea that an issue with the grub install to /dev/sda may be what caused the install failures when I tried your script.
I haven't found much information about the Hetzner Robot's vKVM beyond this page: https://docs.hetzner.com/robot/dedicated-server/virtualization/vkvm/
Even after talking with Hetzner, I haven't yet found a good way to pass to you independent control of the regular KVM console https://docs.hetzner.com/robot/dedicated-server/maintainance/kvm-console/ I will let you know if I get new ideas from talking more with Hetzner.
Have a good day! Thank you again for your work on the script! I think it is wonderful that you are so generous to everyone!
膜拜大佬
支持
@Not-Oles #250 I want to access Hetzner KVM console.
@leitbogioro #254
From Google Translate:
问候！
我不能只让您访问我的主要 Hetzner Robot 专用服务器控制面板帐户，因为除了我们用于此项目的服务器以及您精彩的脚本之外，还有其他服务器。
Hetzner 的机器人控制面板可以为各个服务器创建管理子帐户。 但是，我了解到管理子帐户无法打开支持票证。 通常是通过支持票证启动对 KVM 控制台的访问。
我询问 Hetzner 管理子帐户如何启动 KVM 控制台会话。 我会让你知道他们的建议。
其他可能的选项可能包括 (1) 使用 vKVM 控制台，(2) 将服务器暂时转移到您的 Hetzner 帐户（如果您有），以及 (3) 激活救援系统，并在救援系统内直接启动到 Qemu-KVM 从硬盘。
再次感谢，非常感谢！
很快，
Tom
English original:
Greetings!
I can't just give you access to my main Hetzner Robot dedicated server control panel account because there are additional servers besides the server we are using for this project with your wonderful script.
Hetzner's Robot control panel can create administrative subaccounts for individual servers. However, I read that administrative subaccounts are unable to open support tickets. And it is through a support ticket that access to the KVM console normally is initiated.
I asked Hetzner how administrative subaccounts can initiate KVM console sessions. I will let you know what they advise.
Additional possible options might include (1) using the vKVM console, (2) temporarily transferriing the server to your Hetzner account if you have one, and (3) activating the Rescue System and, inside the Rescue System, booting into Qemu-KVM directly from the hard disk.
Thanks again, very much!
More soon,
Tom
@Not-Oles #255 Thanks, I'll soon login and start troubleshotting, It's so much more convenient than before.
@leitbogioro #256
You are welcome! I appreciate your work on the script. May your wonderful script become even better than before! 😃
大佬牛逼！dd脚本好使！
@Not-Oles #257 Sir, I think I found the fatal, I simulated a similar environment of your Hetzner dedicated server, first, for cores of CPU, regardless dual, quad or more is not important, the size of RAM or SSD(hard disk) is not important too, the key issue is that I tried to simulate two SATA disks in the system, when preseed.cfg attempted Debian installer to install grub on devices /dev/sda and /dev/sdb, it's failed when installing on /dev/sda. Although the VPS of Hetzner can access VNC but the dedicate server of Hetzner you provided for me has not "truely" VNC(The "VNC" provided by Hetzner Robot can only show a graphic ISO installation for users, but can't show the graphic executing static of server itself like we connect a monitor by side of the server), I think crucial error was happened in this stage and this can explain that why you tried to connect to rescue system could find the newly parted partitions but can't boot system successfully because the grub was not been installed correctly.
Here is the screen shot of troubleshotting:
@leitbogioro #259
Chinese from Google Translate:
谢谢你！ 这是一个很好的主意，当我尝试你的脚本时，grub 安装到 /dev/sda 的问题可能是导致安装失败的原因。
除了本页之外，我还没有找到有关 Hetzner Robot vKVM 的太多信息：https://docs.hetzner.com/robot/dedicated-server/virtualization/vkvm/
即使在与 Hetzner 交谈之后，我还没有找到一种好的方法来将常规 KVM 控制台的独立控制权传递给您 https://docs.hetzner.com/robot/dedicated-server/maintainance/kvm-console/ 我会的 如果我通过与赫茨纳的更多交谈获得新想法，请告诉你。
祝你有美好的一天！ 再次感谢您对剧本所做的工作！ 我认为你对每个人都如此慷慨真是太好了！
English original:
Thank you! It's an excellent idea that an issue with the grub install to /dev/sda may be what caused the install failures when I tried your script.
I haven't found much information about the Hetzner Robot's vKVM beyond this page: https://docs.hetzner.com/robot/dedicated-server/virtualization/vkvm/
Even after talking with Hetzner, I haven't yet found a good way to pass to you independent control of the regular KVM console https://docs.hetzner.com/robot/dedicated-server/maintainance/kvm-console/ I will let you know if I get new ideas from talking more with Hetzner.
Have a good day! Thank you again for your work on the script! I think it is wonderful that you are so generous to everyone!