Open Stack

I’m pretty confident this is proxy name resolution issues. Thanks corporate network.

Disable dnsmasq in the host. (Assuming Ubuntu host)

Thx,
Eric


Comment out dnsmasq in:

$ sudo vi /etc/NetworkManager/NetworkManager.conf

$ sudo systemctl daemon-reload

$ sudo systemctl restart network-manager


On Jun 7, 2018, at 8:20 AM, Liu, Changcheng <changcheng.liu at intel.com<mailto:changcheng.liu at intel.com>> wrote:

Hi James,
     The issue is WAed when building centos rootfs by below changes:
           1) set the proxy ip:port explicitly in rootfs.sh
           2) set the dns info when staring docker daemon.
     Even with the above change, I still can’t build the fedora rootfs which maybe the image’s issue. Need further check.

     File ticket: https://github.com/kata-containers/osbuilder/issues/48

--Thanks
Changcheng

From: Liu, Changcheng
Sent: Thursday, June 7, 2018 12:35 AM
To: 'Hunt, James O' <james.o.hunt at intel.com<mailto:james.o.hunt at intel.com>>
Cc: kata-dev at lists.katacontainers.io<mailto:kata-dev at lists.katacontainers.io>
Subject: RE: [kata-dev] osbuilder/rootfs build with docker on native ubuntu host

@James, Thanks for your reminding. I’ll raise the ticket if I still hit the issue.

From: Hunt, James O [mailto:james.o.hunt at intel.com]
Sent: Wednesday, June 6, 2018 8:31 PM
To: Liu, Changcheng <changcheng.liu at intel.com<mailto:changcheng.liu at intel.com>>
Cc: kata-dev at lists.katacontainers.io<mailto:kata-dev at lists.katacontainers.io>
Subject: Re: [kata-dev] osbuilder/rootfs build with docker on native ubuntu host

Hi Changcheng,

It looks like it might be a network issue or (possibly?) you happened to run the command when the Fedora repo was being updated (I'm not sure if their repo updates are atomic).

Could you try re-running and if that doesn't work, raising an issue with the output of `sudo kata-collect-data.sh` pasted into the github issue?

- https://github.com/kata-containers/osbuilder/issues/new

Cheers,

James
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