Update from V115 to V117 Breaks Python

[bbmak]

cat /etc/network/interfaces

#/etc/network/interfaces

# Local
#auto lo
#iface lo inet loopback

# Ethernet
allow-hotplug eth0
iface eth0 inet static
metric 0
address 192.168.0.70
netmask 255.255.255.0
gateway 192.168.0.2
dns-nameservers 8.8.8.8 8.8.4.4

# Wifi
#allow-hotplug wlan0
#iface wlan0 inet static
metric 1
#address 192.168.0.70
#netmask 255.255.255.0
#gateway 192.168.0.2
#wireless-essid FuzonWifi
#wireless-key abcde12345
#wireless-mode Managed
#wireless-power off
#wpa-ssid FuzonWifi
#wpa-psk abcde12345
#dns-nameservers 8.8.8.8 8.8.4.4

route

Kernel IP routing table
Destination Gateway Genmask Flags Metric Ref Use Iface
default 192.168.0.2 0.0.0.0 UG 0 0 0 eth0
192.168.0.0 * 255.255.255.0 U 0 0 0 eth0

[Fourdee]

In /etc/network/interfaces, you need to enable the following lines:

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auto lo
iface lo inet loopback

Reboot then try again.

Have you manually commented out these entries? If so doing so may break dietpi-config > Networking adapters.

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# Wifi
#allow-hotplug wlan0
#iface wlan0 inet static
metric 1
#address 192.168.0.70
#netmask 255.255.255.0
#gateway 192.168.0.2
#wireless-essid FuzonWifi
#wireless-key abcde12345
#wireless-mode Managed
#wireless-power off
#wpa-ssid FuzonWifi
#wpa-psk abcde12345
#dns-nameservers 8.8.8.8 8.8.4.4

A disabled WiFi adapter should look like this. This will prevent dietpi-config from obtaining unexpected data:

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# Wifi
#allow-hotplug wlan0
iface wlan0 inet dhcp
metric 1
address 192.168.0.100
netmask 255.255.255.0
gateway 192.168.0.1
wireless-essid Not_Set
wireless-key Not_Set
wireless-mode Managed
wireless-power off
wpa-ssid Not_Set
wpa-psk Not_Set
#dns-nameservers 8.8.8.8 8.8.4.4

[bbmak]

Thank you. Following you advice, it works now.

one more question, do I need to comment the #dns-nameservers 8.8.8.8 8.8.4.4 If I do not want the wifi? In your quote, you did put a comment there.

[k-plan]

Hi bbmak,

one more question,

please have a look:

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root@oDroid-C1-TEST:~# cat /etc/network/interfaces

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#/etc/network/interfaces
#Please use DietPi-Config to modify network settings.

# Local
auto lo
iface lo inet loopback

# Ethernet
allow-hotplug eth1
....

will say, if you want to alter your network settings, please use menu " 7 Network Options: Adapters " in:

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root@oDroid-C1-TEST:~# dietpi-config

DietPi-Config - Network Settings

160514-0001.gif (21.71 KiB) Viewed 5896 times

In this menu you can as well disable WiFi adapter:

DietPi-Config - WiFi Adapter

160514-0003.gif (20.21 KiB) Viewed 5896 times

do I need to comment the #dns-nameservers 8.8.8.8 8.8.4.4 If I do not want the wifi?

Correct is:

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# Wifi
 . . .
#dns-nameservers 8.8.8.8 8.8.4.4

In your quote, you did put a comment there.

" dietpi-config " did this. Where is no need, to edit " /etc/network/interfaces " manually, to disable WiFi adapter.
But if you edit the file manually before, you have to set it now "once" by hand, so dietpi-config can work correct.

BWT: - to have one, both, fallback network adapters working at the same time, having two different gateways or subnets, working infrastructure mod, static IP or dhcp, with WiFi HotSpot, with PiHole installed and so on, is a new feature in v116/ v117: https://github.com/Fourdee/DietPi/issue ... -210905921

And yes, it was a long and stony journey for @Fourdee to get it on work.

[bbmak]

Thanks guys. Really appreciate your helps.

[k-plan]

Hi,

do now "dietpi-config" work for you? Can you change the network settings of your adapter?

Does internet connection work after changing any settings?

[bbmak]

Hi,

do now "dietpi-config" work for you? Can you change the network settings of your adapter?

Does internet connection work after changing any settings?

Yes, after following Fourdee's instruction, it works. I changed the /etc/network/interfaces back to the default setting of dietpi.
dietpi-config works, but I do not have wifi, so no option for me to disable it.
Yes, I am able to change my network setting.
Internet works fine. I can ping google.com now.

I plan to upgrade to V118 today. Hopefully no problem. Will make back up image for current setting, in case of failed.

[bbmak]

Just Update to V118. I don't experience any problem so far.

here is my /etc/networks/interfaces after I upgrade.

# Local
auto lo
iface lo inet loopback

# Ethernet
allow-hotplug eth0
iface eth0 inet static
metric 0
address 192.168.0.70
netmask 255.255.255.0
gateway 192.168.0.2
dns-nameservers 8.8.8.8 8.8.4.4

# Wifi
#allow-hotplug wlan0
iface wlan0 inet static
metric 1
address 192.168.0.70
netmask 255.255.255.0
gateway 192.168.0.2
wireless-essid FuzonWifi
wireless-key abcde12345
wireless-mode Managed
wireless-power off
wpa-ssid FuzonWifi
wpa-psk abcde12345
#dns-nameservers 8.8.8.8 8.8.4.4

[Fourdee]

Just Update to V118. I don't experience any problem so far.

here is my /etc/networks/interfaces after I upgrade.

# Local
auto lo
iface lo inet loopback

# Ethernet
allow-hotplug eth0
iface eth0 inet static
metric 0
address 192.168.0.70
netmask 255.255.255.0
gateway 192.168.0.2
dns-nameservers 8.8.8.8 8.8.4.4

# Wifi
#allow-hotplug wlan0
iface wlan0 inet static
metric 1
address 192.168.0.70
netmask 255.255.255.0
gateway 192.168.0.2
wireless-essid FuzonWifi
wireless-key abcde12345
wireless-mode Managed
wireless-power off
wpa-ssid FuzonWifi
wpa-psk abcde12345
#dns-nameservers 8.8.8.8 8.8.4.4

Looks good , and, wlan0 is correctly disabled in this config.