Jeremy Grossmann

It should work, what have you configured in the preferences? You should have something similar to this: 

brtfs snapshots could also be used. More broadly, snapshots could eventually be delegated to a script provided by (advanced) users. In summary here are the steps using brtfs (in French...

> ZFS enforces hierarchical snapshots, meaning if you have T0 T1 T2 and you restore T1, it will destroy T2. BTRfs does not have this problem Let's go with BTRfs...

Thanks looks great already, do you plan to submit a PR soon?

> One thing that can be done is to remove those link indicator (red, green, and yellow dots) and replace them with something like EVE-NG, if a node is inactive,...

We have a similar request https://github.com/GNS3/gns3-gui/issues/3143 however we need to consider it due to security concerns.

I cannot reproduce the problem.

Thank you, we will review your PR soon 👍

Hi, You should be able to do this already if you go to File -> Edit project and tick "Leave this project running in the background when closing GNS3". 

I remember that using an Ethernet adapter directly on Linux can result in low throughput. I would try with a TAP interface to see if you have the same behavior....