SliverStart: Failed to set up experimental networks

[Muhammed Uluyol]

Hi,

I'm trying to set up a topology with all nodes connected to each other via a LAN, and a bunch of xl170 nodes additionally connected to each over a user-allocatable switch (so the xl170 nodes are connected to two experimental networks).

When I try to start this up I get this message "Experiment setup on the Cloudlab Utah cluster failed: SliverStart: Failed to set up experimental networks"

Here's a link to the log file: https://www.utah.cloudlab.us/apt/spewlogfile.php?logfile=c5939d311f5c3001f427e95b3e0374747d66f0f3

The experiment name is uluyol-114214.

Muhammed

[Mike Hibler]

For some reason it is trying to create a VLAN that spans both the layer1
switch and the regular layer2 infrastructure switches, as though it didn't
correctly map the right interfaces to the right vlans on the xl170 nodes.

We will have to look into this more tomorrow.

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[Leigh Stoller]

> I'm trying to set up a topology with all nodes connected to each other via a LAN, and a bunch of xl170 nodes additionally connected to each over a user-allocatable switch (so the xl170 nodes are connected to two experimental networks).
>

> When I try to start this up I get this message "Experiment setup on the Cloudlab Utah cluster failed: SliverStart: Failed to set up experimental networks”

Hi. We have a bug that you have tripped over. We will try to get
this fixed today, stay tuned for more info.

Thanks
Leigh

[Leigh Stoller]

>>
>> When I try to start this up I get this message "Experiment setup on the Cloudlab Utah cluster failed: SliverStart: Failed to set up experimental networks”
>
> Hi. We have a bug that you have tripped over. We will try to get
> this fixed today, stay tuned for more info.

Hi. I almost made it by 5pm! :-)
I installed a fix that should handle this, I tested it on a
similar topology. Give it a try and let us know how it goes.

Leigh

[Muhammed Uluyol]

This is very late but I just wanted to confirm that I was able to construct the topology I wanted. Thanks!

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