Package Details: gns3-server 2.2.0-3

Git Clone URL: (read-only)
Package Base: gns3-server
Description: GNS3 network simulator, Server package
Upstream URL:
Licenses: GPL3
Groups: gns3
Submitter: korjjj
Maintainer: buzo
Last Packager: buzo
Votes: 58
Popularity: 1.059694
First Submitted: 2014-05-13 17:40
Last Updated: 2019-10-08 21:31

Dependencies (20)

Required by (1)

Sources (2)

Latest Comments

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etiennewan commented on 2019-10-13 13:00

Thank you deemon for the info, I had to edit the gns3_server.conf as you mentioned to get rid of the error

joetheshmo commented on 2019-10-08 21:59

Thank you buzo!!

buzo commented on 2019-10-08 21:32

Thanks DragonX256, fixed.

DragonX256 commented on 2019-10-08 03:55

python-async_generator and python-aiofiles is required for gns3server running.

deemon commented on 2019-10-06 22:32

Got my problem sorted. Changed the "host = None" to "host =" in ~/.config/GNS3/2.2/gns3_server.conf

why it comes with "None" as default is beyond me. (or the previous version did and this got somehow migrated from old version?)

joetheshmo commented on 2019-10-06 21:48

still seeing this error when trying to start up the local server:

EDIT: After manually installing python-async_generator and python-aiofiles as mentioned by @DragonX256 gns3server runs as expected. THANK YOU!!

meetmarvin commented on 2019-10-06 20:49

@daemon. I just tested it now and worked fine. Double check dependencies or try to reinstall

deemon commented on 2019-10-06 20:33

Still something is broken... running the server in local computer and not in any sort or form of VM. The gns3server is not starting and gives this output:

2019-10-07 00:24:17 INFO Starting server on None:3080

2019-10-07 00:24:17 INFO Load controller configuration file /home/deemon/.config/GNS3/2.2/gns3_controller.conf

2019-10-07 00:24:17 INFO Controller is starting

2019-10-07 00:24:17 INFO Create compute local

2019-10-07 00:24:17 INFO Connecting to compute 'local'

2019-10-07 00:24:17 DEBUG Attempting request to compute: GET http://None:3080/v2/compute/capabilities {'content-type': 'application/json'}

2019-10-07 00:24:17 WARNING Cannot connect to compute 'local': Cannot connect to host none:3080 ssl:None [Name or service not known]

2019-10-07 00:24:17 CRITICAL Could not start the server: [Errno -2] Name or service not known

2019-10-07 00:24:17 DEBUG Clean egg cache /tmp/tmp3itrffcj

[deemon@Zen ~]$

not quite sure, but seems it's starting server "None" and then tries to connect to "local" and doesn't find it by this name (because it started "None", not "local"?) or am I reading something something wrong there? Might be gns3-server itself bug -- which i reported just in case. Downgraded to 2.1.21 and it properly starts the server in instead of the "None".

meetmarvin commented on 2019-10-06 20:13

Thank you @buzo. You're the best!

buzo commented on 2019-10-06 18:08

Fixed – sorry for the delay, I am currently on vacation.