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Bug 1487034 - OSP11 -> OSP12: live migration fails, different ssh port is used
OSP11 -> OSP12: live migration fails, different ssh port is used
Status: CLOSED ERRATA
Product: Red Hat OpenStack
Classification: Red Hat
Component: openstack-tripleo-heat-templates (Show other bugs)
12.0 (Pike)
Unspecified Unspecified
urgent Severity urgent
: beta
: 12.0 (Pike)
Assigned To: Emilien Macchi
Marius Cornea
: AutomationBlocker, TestBlocker, Triaged
Depends On:
Blocks:
  Show dependency treegraph
 
Reported: 2017-08-31 02:12 EDT by Ollie Walsh
Modified: 2018-02-05 14:12 EST (History)
13 users (show)

See Also:
Fixed In Version: openstack-tripleo-heat-templates-7.0.3-0.20171023134947.8da5e1f.el7ost puppet-tripleo-7.4.3-0.20171019174214.1e9000a.el7ost
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Environment:
Last Closed: 2017-12-13 16:59:22 EST
Type: Bug
Regression: ---
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CRM:
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Category: ---
oVirt Team: ---
RHEL 7.3 requirements from Atomic Host:
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External Trackers
Tracker ID Priority Status Summary Last Updated
OpenStack gerrit 505590 None None None 2017-09-20 14:44 EDT
OpenStack gerrit 506957 None None None 2017-09-27 05:03 EDT
Red Hat Product Errata RHEA-2017:3462 normal SHIPPED_LIVE Red Hat OpenStack Platform 12.0 Enhancement Advisory 2018-02-15 20:43:25 EST

  None (edit)
Description Ollie Walsh 2017-08-31 02:12:13 EDT
Description of problem:

On baremetal compute nodes live migration over ssh uses the default port 22. When computes are containerized a second ssh daemon is run (via docker) on port 2022 (by default) while baremetal sshd service continues running on the baremetal host for admin.

As the port is encoded in the live_migration_uri in nova.conf it is not possible to live migration from baremetal to containerized and vice-versa.
Comment 10 errata-xmlrpc 2017-12-13 16:59:22 EST
Since the problem described in this bug report should be
resolved in a recent advisory, it has been closed with a
resolution of ERRATA.

For information on the advisory, and where to find the updated
files, follow the link below.

If the solution does not work for you, open a new bug report.

https://access.redhat.com/errata/RHEA-2017:3462

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