[dev.icinga.com #11772] Add lag threshold for cluster-zone check

[icinga-migration]

This issue has been migrated from Redmine: https://dev.icinga.com/issues/11772

Created by webx on 2016-05-11 16:38:43 +00:00

Assignee: mfriedrich
Status: Resolved (closed on 2016-06-24 08:20:07 +00:00)
Target Version: 2.5.0
Last Update: 2016-06-24 08:32:49 +00:00 (in Redmine)

Backport?: Not yet backported
Include in Changelog: 1

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Hi,

In a cluster environment, running over very poor network links (e.g.: LTE links in a moving vehicle), there could be a lot of connections/disconnections between the different nodes.

It would be very useful to have some thresholds available with the cluster-zone check to tolerate a long lag between two nodes before having a warning or critical state.

Thanks !

Cyril.

Attachments

• icinga2_cluster_zone_lag_thresholds_11772_ok.png mfriedrich - 2016-06-24 08:14:34 +00:00
• icinga2_cluster_zone_lag_thresholds_11772_config.png mfriedrich - 2016-06-24 08:14:40 +00:00
• icinga2_cluster_zone_lag_thresholds_11772_critical.png mfriedrich - 2016-06-24 08:14:40 +00:00
• icinga2_cluster_zone_lag_thresholds_11772_warning.png mfriedrich - 2016-06-24 08:14:40 +00:00

Changesets

2016-06-24 08:18:38 +00:00 by mfriedrich 9c57294

Add lag thresholds to cluster-zone check

fixes #11772

2016-06-24 08:33:04 +00:00 by mfriedrich 1451a0e

Add lag thresholds to cluster-zone check

fixes #11772

2016-06-24 09:27:49 +00:00 by mfriedrich 3a1023a

Docs: Add a note about cluster-zone log lag thresholds.

refs #11772

[icinga-migration]

Updated by mfriedrich on 2016-05-21 12:36:29 +00:00

• Target Version set to Backlog

[icinga-migration]

Updated by mfriedrich on 2016-06-24 08:15:43 +00:00

• File added icinga2_cluster_zone_lag_thresholds_11772_ok.png
• File added icinga2_cluster_zone_lag_thresholds_11772_config.png
• File added icinga2_cluster_zone_lag_thresholds_11772_critical.png
• File added icinga2_cluster_zone_lag_thresholds_11772_warning.png
• Status changed from New to Assigned
• Assigned to set to mfriedrich
• Target Version changed from Backlog to 2.5.0

• lag_warning, lag_critical in seconds
• both purely optional - ResolveMacros needs missingMacro reference to determine whether the value was set or not
• Extended PerfdataValue with Warn/Crit values
• Output/State Formatting depending on thresholds set

Config

OK

Warning

Critical

[icinga-migration]

Updated by mfriedrich on 2016-06-24 08:20:07 +00:00

• Status changed from Assigned to Resolved
• Done % changed from 0 to 100

Applied in changeset 9c57294.

[icinga-migration]

Updated by mfriedrich on 2016-06-24 08:32:49 +00:00

Ah hm. I need to rename the custom attributes to provide the check prefix. Mea culpa :-)