Checkmk werks level1 November 2022

checkmk-werks-lvl1@lists.checkmk.com

27 participants
96 discussions

Checkmk Werk 14818: Ceph OSDs checkplugin now uses the warning threshold

by External contributor

ID: 14818 Title: Ceph OSDs checkplugin now uses the warning threshold Component: Checks & agents Level: 1 Class: Bug fix Version: 2.2.0i1 The Chep OSDs check plugin ignored the warning thresholds for OSDs out and OSDs down. This has beed fixed now.

1 year, 11 months

Checkmk Werk 14632: mrpe: Check plugin no longer crashes when information is not available in the agent section

by LukaRacic

ID: 14632 Title: mrpe: Check plugin no longer crashes when information is not available in the agent section Component: Checks & agents Level: 1 Class: Bug fix Version: 2.2.0i1 The check plugin used to crash if no further information about a service was not available. This has now been fixed, and if no further information is available, the check summary will be appropriate.

1 year, 11 months

Checkmk Werk 14897: Fix audit log entry for removed vanished services

by Ronny Bruska

ID: 14897 Title: Fix audit log entry for removed vanished services Component: Setup Level: 1 Class: Bug fix Version: 2.2.0i1 If a vanished service was removed on the service discovery page, the audit log showed an entry like "Item "Foo" added.".

1 year, 11 months

Checkmk Werk 14898: Fix Apache port configuration on "omd cp" command

by Ronny Bruska

ID: 14898 Title: Fix Apache port configuration on "omd cp" command Component: Site Management Level: 1 Class: Bug fix Version: 2.2.0i1 Since version 2.1.0p7 and werk #14281 the Apache port of the source site was used for the new site while using "omd cp" command. As a workaround you could execute 'omd update-apache-config [site]' to fix the issue after the 'omd cp' command.

1 year, 11 months

Checkmk Werk 14826: <tt>check_http</tt>: Make method <tt>CONNECT:POST</tt> selectable in Checkmk user interface

by External contributor

ID: 14826 Title: <tt>check_http</tt>: Make method <tt>CONNECT:POST</tt> selectable in Checkmk user interface Component: Checks & agents Level: 1 Class: New feature Version: 2.2.0i1 The active check <tt>check_http</tt> is configurable in the Checkmk user interface via the ruleset <i>Check HTTP service</i>. As of this werk, this ruleset allows for selecting <tt>CONNECT:POST</tt> as HTTP method (relevant for connecting through a proxy server).

1 year, 11 months

Checkmk Werk 14852: Fix line number filter in event history

by Konstantin Baikov

ID: 14852 Title: Fix line number filter in event history Component: Event Console Level: 1 Class: Bug fix Version: 2.2.0i1 The Event history details are now displayed correctly for the selected event. Previously in some cases the history_line filter would not work correctly and the UI would show an error message like: "400: Timeout while waiting for free Livestatus channel"

1 year, 11 months

Checkmk Werk 14839: oracle_dataguard_stats: Bufix for wrong Recovery Status on RAC Standby

by External contributor

ID: 14839 Title: oracle_dataguard_stats: Bufix for wrong Recovery Status on RAC Standby Component: Checks & agents Level: 1 Class: Bug fix Version: 2.2.0i1 The check results in false CRITs on RAC standby databases with multiple running instances. Some more changes are done, due to wrong design in old code. The option to monitor the MRP process has been removed, because it is not needed. The apply_lag is more important than the recovery process itself. If recovery has been stopped, the monitoring of apply_lag will lead to WARN/CRIT, which is the most important metric in a Data-Guard environment. BREAKING Change: The option mrp state has been removed, because it is not needed. A missing recovery process (MRP0) is not an issue, until the apply_lag has a proper WARN/CRIT definition - that is more important than a stopped recovery in the standby database.

1 year, 11 months

Checkmk Werk 14816: Enhance detection of postfix installation

by External contributor

ID: 14816 Title: Enhance detection of postfix installation Component: agents Level: 1 Class: New feature Version: 2.2.0i1 We now can detect the PID of a running postgres instance if it is not installed in `/var/spool/postfix`. To do this we search for the pid file in the queue directory as reported by `postconf`. You can find the new instances after updating the check mk agent.

1 year, 11 months

Checkmk Werk 14654: Host diagnose: Internal error: dictionary changed size during iteration

by Moritz Kiemer

ID: 14654 Title: Host diagnose: Internal error: dictionary changed size during iteration Component: Setup Level: 1 Class: Bug fix Version: 2.2.0i1 This fixes a regression introduced in Checkmk 2.1.0p15. If users try to change the host properties from the <i>"Test connection to <HOST>"</i> page, the above error was raised.

1 year, 11 months

Checkmk Werk 14172: BI: Fixed broken host_search/child-with filtering

by Andreas Boesl

ID: 14172 Title: BI: Fixed broken host_search/child-with filtering Component: BI Level: 1 Class: Bug fix Version: 2.2.0i1 The host search option "The found hosts' (with child filtering)" was broken since the BI rework 2 years ago. Any attempt to save this setting lead to an exception. The fix for this problem required a small change in the API specification for the <tt>refer_to</tt> field <ul> <li>"refer_to": "host" -> "refer_to": {"type": "host"}</li> <li>"refer_to": "child" -> "refer_to": {"type": "child"}</li> <li>"refer_to": "parent" -> "refer_to": {"type": "parent"}</li> <li>"refer_to": {was broken} -> "refer_to": {"type": "child_with", "conditions": {..}}</li> </ul>

1 year, 11 months

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Checkmk werks level1 November 2022