Bug 1257312 - host ssh fingerprints persisting and preventing host re-use after a delete/re-discover
host ssh fingerprints persisting and preventing host re-use after a delete/re...
Product: Red Hat Quickstart Cloud Installer
Classification: Red Hat
Component: Installation - CloudForms (Show other bugs)
Unspecified Unspecified
unspecified Severity high
: beta
: 1.0
Assigned To: Jesus M. Rodriguez
Dave Johnson
Dan Macpherson
: Triaged
Depends On:
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Reported: 2015-08-26 14:45 EDT by Dave Johnson
Modified: 2016-04-29 12:22 EDT (History)
3 users (show)

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Description Dave Johnson 2015-08-26 14:45:01 EDT
Description of problem:
See bug 1255779 for some background, basically going through a successful first deployment, deleting the hosts, re-discovering the hosts, and trying to work through a second seccessfull deployment results in an error.  It appears that the known hosts file with its ssh fingerprints needs to be wiped at some point in the delete process, or maybe when doing the ssh commands, we purposely don't add the fingerprint to the known_hosts file?

See https://bugzilla.redhat.com/show_bug.cgi?id=1255779#c6 specifically.

Version-Release number of selected component (if applicable):
0824 iso

How reproducible:
Comment 1 John Matthews 2015-08-28 16:57:55 EDT
Comment 2 John Matthews 2015-08-28 17:00:07 EDT
In RHCI-6.0-RHEL-7-20150828.2
Comment 3 Dave Johnson 2015-08-31 14:28:08 EDT
good 2 go in 0829

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