MacOS dock stuck in config file
I changed my docker settings in the advanced section where you can insert JSON and restart. I added below and the app never starts, it says reset if it freezes (which I do), but gives me no reason why it freezes. checking the documentation my JSON appears to be valid.
config as shown below:
{
"experimental" : true,
"bip" : "192.168.16.1/20",
"debug" : true,
"default-gateway" : "192.168.17.1",
"dns" : [
"10.50.0.1"
],
"fixed-cidr" : "192.168.17.0/24",
"ip-forward": true
}
and connected screen
I tried this with only two settings it doesn't work. I tried it with fixed-cidr on its own, it was accepted but the change did not show up in my image, the machine was still default 172.17.0.0/16
EDIT: ok were accepted according to below:
{
"experimental" : true,
"bip" : "192.168.16.1/20",
"debug" : true,
"default-gateway" : "192.168.17.1",
"dns" : [
"10.50.0.1"
],
"fixed-cidr" : "192.168.17.0/24"
}
however the bridge is not working now, I cannot ping from my VM outside the VM network, I need to do something extra to nat the new bridge (was the new bridge created when I did this or was it originally edited?)
thank
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The problem seems to be related to use default-gateway
. There are several settings here that you need to set.
The parameter default-gateway
must be in the IP range, which is used for the default range. Now you have provided fixed-cidr
, however, if you previously started dockerd with a different range, the docker0 bridge will still exist or even be created with the range originally created with.
If you provided a parameter bip
, this should clear it, but note that this parameter must be within the range default-gateway
. Also note that the initial configuration you posted is incorrect, because you have the beep on 192.168.1.5/24
, but the gateway 192.168.2.5
, and fixed-cidr
is in the same range.
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