Hello, regarding the issues encountered during VPS installation

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I am currently in China and have created VPS for Hong Kong and Japan on Alibaba Cloud for installation, but I encountered an error during installation

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Solved, just upgrade the system. If you have any other questions, please consult the author. For X86, can I use an n100 industrial computer? Can you recommend a configuration, preferably a specific model

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Hello, there are two more issues that I would like to address. Firstly, my WAN input is 5gcpe and I am unable to obtain latency information. Secondly, I would like to increase support for screen display. Many developers in China have already made screen display adaptations, but they do not share them

[Ysurac]

For n100, I have nothing to recommend for now. For latency, can you do a ping -B -I <5gcpe> <vpsip> (replace <5gcpe> by real physical interface and by VPS IP) ? For screen display, for now support is not planned.

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对于n100，我暂时没什么好推荐的。对于延迟，你能做一个ping -B -I <5gcpe> <vpsip>(用真实物理接口和VPS IP替换< 5gcpe >)？对于屏幕显示，目前还没有计划支持。

Hello, are you using SHH for ping? My 5gcpe IP is 192.168.2.1, vpsip：8.138.114.237， What is the complete command? Sorry for asking such a foolish question, as I am a beginner

[Ysurac]

Via SSH on the router, ping -c 3 -B -I 192.168.2.1 8.138.114.237

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ping -c 3 -B -I 192.168.2.1 8.138.114.237

An error occurred. I checked the IP addresses of VPS and 5GCPE, and they are both correct

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Via SSH on the router, ping -c 3 -B -I 192.168.2.1 8.138.114.237

Hello, after testing, I encountered a problem. Can't the optimal route be disconnected? I have connected three WAN in total, but in actual use, only two are running data, and one is the main force. Is this normal

[Ysurac]

Try ping -c 3 -B -I usb0 8.138.114.237

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Hello, I have provided the latest feedback on how to make this delay display on the interface

PING 8.138.114.160 (8.138.114.160) from 192.168.1.4 eth0: 56(84) bytes of data. 64 bytes from 8.138.114.160: icmp_seq=1 ttl=50 time=16.9 ms 64 bytes from 8.138.114.160: icmp_seq=2 ttl=50 time=18.1 ms 64 bytes from 8.138.114.160: icmp_seq=3 ttl=50 time=22.1 ms

--- 8.138.114.160 ping statistics --- 3 packets transmitted, 3 received, 0% packet loss, time 2001ms rtt min/avg/max/mdev = 16.936/19.035/22.057/2.189 ms

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What I mean is: why doesn't every WAN port display the delay time

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The problem described above has been resolved, and a new difficulty has been encountered. The error message means that the file system is in read-only state/please refresh the machine

[Ysurac]

You can, via SSH on the router, do e2fsck /dev/mmcblk0p2 It's due to power issue (if you remove power supply to stop or if there is not enough power) or a bad SD card

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通过路由器上的SSH，您可以e2fsck /dev/mmcblk0p2这是由于电源问题(如果您删除电源停止或如果没有足够的电力)或一个坏的SD卡

e2fsck 1.47.0 (5-Feb-2023) e2fsck: No such file or directory while trying to open /dev/mmcblk0p2 Possibly non-existent device?

I restarted it a few times and it's like this, but flashing it again didn't work

[Ysurac]

On your platform it can be another device in /dev/, can you do a ls /dev/* ? Flashing again should work in all cases.

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On your platform it can be another device in /dev/, can you do a ls /dev/* ? Flashing again should work in all cases.

Do I need to unplug and restart the WAN every time? The result of my testing here is that it cannot start normally with WAN plugged in

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At present, during testing, the device cannot start normally after being connected to a USB network card. However, it can start normally after unplugging the USB network card. How can I achieve normal startup without unplugging it?