Bug 45370

Summary:	01_ssh_connection diagnostic check should use FQDN
Product:	UCS	Reporter:	Stefan Gohmann <gohmann>
Component:	UMC - System diagnostic	Assignee:	Arvid Requate <requate>
Status:	CLOSED FIXED	QA Contact:	Felix Botner <botner>
Severity:	normal
Priority:	P5	CC:	best, requate
Version:	UCS 4.2
Target Milestone:	UCS 4.3-0-errata
Hardware:	Other
OS:	Linux
What kind of report is it?:	Bug Report	What type of bug is this?:	3: Simply Wrong: The implementation doesn't match the docu
Who will be affected by this bug?:	2: Will only affect a few installed domains	How will those affected feel about the bug?:	2: A Pain – users won’t like this once they notice it
User Pain:	0.069	Enterprise Customer affected?:
School Customer affected?:		ISV affected?:
Waiting Support:		Flags outvoted (downgraded) after PO Review:
Ticket number:		Bug group (optional):
Max CVSS v3 score:

Description Stefan Gohmann

2017-09-08 20:13:57 CEST

Currently, the SSH connection check fails on member servers in UCS 4.2 because of Bug #43854. The check should use the FQDN of the systems.

Please re-activate the check in ucs-test, see:
fc837e74
by Stefan Gohmann at 2017-09-08T20:07:53+02:00
00_checks/81_diagnostic_checks.py: skip 01_ssh_connection (Bug #43854)

Comment 1 Arvid Requate

2018-03-20 20:14:39 CET

Fixed together with Bug 45584:

dfe067deb4 | Only use FQDNs for the SSH connection checks
e41f8d8aa5 | Advisory
eaf8051601 | Re-enable fixed diagnostic check

I've rebuilt ucs-test in errata4.3-0 too.

Comment 2 Felix Botner

2018-03-21 11:08:10 CET

ssh tests fails with

master.four.three - connect() got an unexpected keyword argument 'auth_timeout'
slave.four.three - connect() got an unexpected keyword argument 'auth_timeout'


works without auth_timeout'.

Comment 3 Arvid Requate

2018-03-21 12:49:30 CET

f282025bc5 | our paramiko version doesn't support the auth_timout option yet
170461e31c | paramiko supports a banner_timeout option
3daf8ff89b | Advisory

Comment 4 Felix Botner

2018-03-21 13:26:25 CET

OK - ssh check with fqdn only
OK - yaml

Comment 5 Arvid Requate

2018-03-28 13:28:28 CEST

<http://errata.software-univention.de/ucs/4.3/6.html>