Bug 50825 – Make the ip address used by nagios for host check configurable

Bug 50825 - Make the ip address used by nagios for host check configurable


Summary:	Make the ip address used by nagios for host check configurable

Status:	NEW

Product:	UCS
Classification:	Unclassified
Component:	Monitoring (Prometheus or Nagios)
Version:	UCS 4.4
Hardware:	Other Linux

Importance:	P5 normal (vote)
Target Milestone:	---
Assigned To:	UCS maintainers
QA Contact:	UCS maintainers

URL:
Keywords:

Depends on:
Blocks:
	Show dependency tree / graph

Reported:	2020-02-13 16:23 CET by Christina Scheinig
Modified:	2020-02-13 16:25 CET (History)
CC List:	0 users

See Also:
What kind of report is it?:	Feature Request
What type of bug is this?:	---
Who will be affected by this bug?:	---
How will those affected feel about the bug?:	---
User Pain:
Enterprise Customer affected?:	Yes
School Customer affected?:
ISV affected?:
Waiting Support:
Flags outvoted (downgraded) after PO Review:
Ticket number:	2020012721000693
Bug group (optional):
Max CVSS v3 score:

Attachments
shows, where the second IP was set, which troubles the nagios check. (62.94 KB, image/png) 2020-02-13 16:23 CET, Christina Scheinig	Details
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Comment 1 Christina Scheinig

2020-02-13 16:25:45 CET

If forgot to privatize the config file so here again:

If you have a second ipaddress defined for a server in the UMC 

The nagios configuration now shows the second ipaddress:

 cat /etc/nagios/conf.univention.d/hosts/master.schein.ig.cfg
# Warning: This file is auto-generated and might be overwritten.
#          Please use univention-admin instead.
# Warnung: Diese Datei wurde automatisch generiert und wird
#          automatisch ueberschrieben. Bitte benutzen Sie
#          stattdessen den Univention Admin.

define host {
    host_name               master.schein.ig
    alias                   master.schein.ig
    address                 10.200.43.187
    check_command           check-host-alive
    max_check_attempts      10
    contact_groups          univention-admins.schein.ig
    notification_interval   180
    notification_period     Univention-Predefined-24x7
    notification_options    d,u,r
}
-------------------------------------------------------
univention-ldapsearch -LLLo ldif-wrap=no cn=master arecord
dn: cn=master,cn=dc,cn=computers,dc=schein,dc=ig
aRecord: 10.200.43.187
aRecord: 10.200.43.180

In this case the first hit is used in the nagios configuration.

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The customer would like the interfaces/primary to be queried. At the moment it is used by random?