kernel install failure

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Sage Weil

16 Mar 2020 16 Mar '20

10:13 p.m.

There are several of the failures in this run: http://pulpito.ceph.com/sage-2020-03-16_13:50:19-rados-wip-sage-testing-202…

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Jeff Layton

16 Mar 16 Mar

10:25 p.m.

On Mon, 2020-03-16 at 22:13 +0000, Sage Weil wrote:

...

There are several of the failures in this run: http://pulpito.ceph.com/sage-2020-03-16_13:50:19-rados-wip-sage-testing-202… _______________________________________________ Sepia mailing list -- sepia(a)ceph.io To unsubscribe send an email to sepia-leave(a)ceph.io

Problem with the repos? This one: http://qa-proxy.ceph.com/teuthology/sage-2020-03-16_13:50:19-rados-wip-sage… 2020-03-16T18:50:40.998 INFO:teuthology.orchestra.run.smithi086:> sudo yum install -y kernel 2020-03-16T18:50:43.440 INFO:teuthology.orchestra.run.smithi086.stdout:CentOS-8 - AppStream 0.0 B/s | 0 B 00:00 2020-03-16T18:50:43.440 INFO:teuthology.orchestra.run.smithi086.stderr:Failed to download metadata for repo 'CentOS-AppStream' 2020-03-16T18:50:43.440 INFO:teuthology.orchestra.run.smithi086.stderr:Error: Failed to download metadata for repo 'CentOS-AppStream' 2020-03-16T18:50:43.493 DEBUG:teuthology.orchestra.run:got remote process result: 1 -- Jeff Layton <jlayton(a)redhat.com>

David Galloway

17 Mar 17 Mar

5:18 p.m.

On 3/16/20 6:25 PM, Jeff Layton wrote:

...

On Mon, 2020-03-16 at 22:13 +0000, Sage Weil wrote:

This is insane. I thought we were just having intermittent connectivity issues to the CentOS's infra but we're not even using it anymore. The yum repo conf is using a local mirrorlist [1] and the closest mirror is a couple racks over in the CentOS lab. Then I came across this [2] and implemented this [3]. So there is absolutely no leftover metadata and yum/dnf has 4 different mirrors to connect to. I've gone beyond what I think is reasonable to workaround this so I've filed https://bugzilla.redhat.com/show_bug.cgi?id=1814337 [1] https://github.com/ceph/ceph-cm-ansible/pull/542/commits/85b30c1ca674483972… [2] https://stackoverflow.com/questions/59993633/yum-dnf-error-failed-to-downlo… [3] https://github.com/ceph/ceph-cm-ansible/pull/549/commits/4de5c5b4d3046e0b19…

Jeff Layton

5:23 p.m.

On Tue, 2020-03-17 at 13:18 -0400, David Galloway wrote:

...

On 3/16/20 6:25 PM, Jeff Layton wrote:

On Mon, 2020-03-16 at 22:13 +0000, Sage Weil wrote:

Huh. ISTR having some similar problems when I was working with container images. yum/dnf really don't seem to cope well with overlayfs. I haven't tried it, but this approach might also be promising: https://github.com/FlorianLudwig/dnf-plugin-ovl -- Jeff Layton <jlayton(a)redhat.com>

Ken Dreyer

23 Mar 23 Mar

5:27 p.m.

On Tue, Mar 17, 2020 at 11:20 AM David Galloway <dgallowa(a)redhat.com> wrote:

...

I've gone beyond what I think is reasonable to workaround this so I've filed https://bugzilla.redhat.com/show_bug.cgi?id=1814337

Really awesome to see this BZ! Thanks for getting that problem in front of the Yum developers. That helps bring the pain forward. - Ken

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David Galloway
Jeff Layton
Ken Dreyer
Sage Weil