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Message #19409
[Bug 1360011] Re: SSH Auth fails in AdvancedNetworkOps scenario
This failure occurs only in two tests:
test_server_connectivity_resize - after going to ACTIVE from VERIFY_RESIZE
test_server_connectivity_start_stop - after going to ACTIVE from SHUTOFF
The mysql job has 2.5 times more failures the postgres job. This is
probably not down to the DB backend, but to the fact that postgres jobs
do not use config drive.
Recent changes in shutoff process might be the cause of this failure.
Adding therefore nova to affected projects.
** Also affects: nova
Importance: Undecided
Status: New
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https://bugs.launchpad.net/bugs/1360011
Title:
SSH Auth fails in AdvancedNetworkOps scenario
Status in OpenStack Neutron (virtual network service):
New
Status in OpenStack Compute (Nova):
New
Bug description:
Affects all neutron full jobs and check-grenade-dsvm-partial-ncpu
The latter runs nova network.
In the past 7 days:
105 hits (12 in gate)
grenade: 30
neutron-standard: 1
neutron-full: 74
in the past 36 hours:
72 hits (8 in gate)
grenade: 0
neutron-standard: 1
neutron-full: 71
Something apparently has fixed the issue in the grenade test but
screwed the neutron tests.
Logstash query (from console, as there is no clue in logs) available
at [1]
The issue manifests as a failure to authenticate to the server (SSH server responds).
then paramiko starts returning errors like [2], until the timeout expires
[1] http://logstash.openstack.org/#eyJzZWFyY2giOiJtZXNzYWdlOlwiVFJBQ0VcIiBBTkQgbWVzc2FnZTpcIlNTSEV4Y2VwdGlvbjogRXJyb3IgcmVhZGluZyBTU0ggcHJvdG9jb2wgYmFubmVyW0Vycm5vIDEwNF0gQ29ubmVjdGlvbiByZXNldCBieSBwZWVyXCIiLCJmaWVsZHMiOltdLCJvZmZzZXQiOjAsInRpbWVmcmFtZSI6ImN1c3RvbSIsImdyYXBobW9kZSI6ImNvdW50IiwidGltZSI6eyJmcm9tIjoiMjAxNC0wOC0yMFQxMTo1NDoyMCswMDowMCIsInRvIjoiMjAxNC0wOC0yMVQyMzo1NDoyMCswMDowMCIsInVzZXJfaW50ZXJ2YWwiOiIwIn0sInN0YW1wIjoxNDA4NjY1MjkzODA2LCJtb2RlIjoiIiwiYW5hbHl6ZV9maWVsZCI6IiJ9
[2] http://logs.openstack.org/10/98010/5/gate/gate-tempest-dsvm-neutron-full/aca3f89/console.html#_2014-08-21_08_36_14_931
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References