Checkmk werks level1 January 2021

checkmk-werks-lvl1@lists.checkmk.com

19 participants
110 discussions

Checkmk Werk 11893: mk_errpt.aix: avoid escaping issues when '/' is in errpts output

by Moritz Kiemer

ID: 11893 Title: mk_errpt.aix: avoid escaping issues when '/' is in errpts output Component: Checks & agents Level: 1 Class: Bug fix Version: 2.1.0i1 An unhadled '/' in errpts output lead to an completely empty logwatch subsection.

3 years, 8 months

Checkmk Werk 11702: Monitor Postgres DBs with multiple instances on Windows and Linux

by Ulrich Bschorer

ID: 11702 Title: Monitor Postgres DBs with multiple instances on Windows and Linux Component: Checks & agents Level: 1 Class: Bug fix Version: 2.1.0i1 The check "PostgreSQL Instance" supports now also multiple instances. The agent output section "postgres_instances" contains the information for only one single instance. The agent output format on windows switched from windows line endings to unix line endings.

3 years, 8 months

Checkmk Werk 11829: esx_vsphere_counters_diskio: IOPS

by Joerg Herbel

ID: 11829 Title: esx_vsphere_counters_diskio: IOPS Component: Checks & agents Level: 1 Class: Bug fix Version: 2.1.0i1 The check plugin <tt>esx_vsphere_counters_diskio</tt>, which monitors the IO throughput of ESX host systems, displayed far too low values for the rates of IO operations. This has been fixed by using the metrics <tt>disk.numberReadAveraged</tt> and <tt>disk.numberWriteAveraged</tt> instead of <tt>disk.numberRead</tt> and <tt>disk.numberWrite</tt>.

3 years, 8 months

Checkmk Werk 11915: Fix error messages on check plugin page if check or catalog entry is missing

by Ronny Bruska

ID: 11915 Title: Fix error messages on check plugin page if check or catalog entry is missing Component: Multisite Level: 1 Class: Bug fix Version: 2.1.0i1 Missing checks of check plugins with manual page lead to an undefined error message. If such an error occurs now, a meaningful error message is displayed. Also, in case of missing catalog entries in the manual page, the catalog is set to "unsorted" correctly now.

3 years, 8 months

Checkmk Werk 11914: Remove 'Individual program call' option from connection tests page

by Ronny Bruska

ID: 11914 Title: Remove 'Individual program call' option from connection tests page Component: Multisite Level: 1 Class: New feature Version: 2.1.0i1 The option "Individual program call" has been removed from the connection test page. This has not worked as intended since at least version 1.6 and brings more risks in terms of security than advantages for the user.

3 years, 8 months

Checkmk Werk 11890: acp_ats_output: Fix discovery of services

by Moritz Kiemer

ID: 11890 Title: acp_ats_output: Fix discovery of services Component: Checks & agents Level: 1 Class: Bug fix Version: 2.1.0i1 >From Checkmk 2.0.0i1 to 2.0.0b4 the discovery of this check plugin crashed.

3 years, 8 months

Checkmk Werk 11525: lnx_if: Treat only interfaces with UP and LOWER_UP (bracket info from ip address) as UP

by Simon Jess

ID: 11525 Title: lnx_if: Treat only interfaces with UP and LOWER_UP (bracket info from ip address) as UP Component: Checks & agents Level: 1 Class: Bug fix Version: 2.1.0i1 Previously we only checked {{<...,UP>}} in the bracket info and treated this interface as {{UP}} if and only if no output of ethtool is available. Please have a look at the following scenarios and how we now determine whether an interface is {{UP}}: <ul> <li>{{<BROADCAST,MULTICAST,UP,LOWER_UP>}} means that this interface has a link and is UP</li> <li>{{<NO-CARRIER,BROADCAST,MULTICAST,UP>}} means that this interface is configured and ADMIN UP but has no link</li> <li>{{<BROADCAST,MULTICAST>}} means that this interface is not configured</li> </ul>

3 years, 8 months

Checkmk Werk 11744: support case-insensitive hostname matching for multiple host match types

by Lisa Pichler

ID: 11744 Title: support case-insensitive hostname matching for multiple host match types Component: Event Console Level: 1 Class: Bug fix Version: 2.1.0i1 Hosts are matched to events in the Event Console using different specification methods: hostname, IP address, and host alias. In the event that multiple specification methods are used to query events, livestatus queries did not return events for hosts if the letter casing was inconsistent. This was caused by two mechanisms: - Preliminary filters that determine whether livestatus queries need to be performed - Host matching criteria that returned negative results This defect becomes evident when the check_mkevents Active Check is used to monitor events, and multiple items in the "Match the hosts with" option are selected ("Check event state in Event Console" ruleset). In this case, the check will return fewer events than are expected. The livestatus query now supports case-insensitive host/event matching. Please be advised that this fix may result in larger volumes of matched events. Therefore, we advise users to evaluate the implications of this fix prior to installation.

3 years, 8 months

Checkmk Werk 11916: Fix adding of graphs to custom graphs or graph collections

by Ronny Bruska

ID: 11916 Title: Fix adding of graphs to custom graphs or graph collections Component: Multisite Level: 1 Class: Bug fix Version: 2.1.0i1 Adding of graphs to custom graphs or graph collections was not possible on some browser. Furthermore, if you added a graph to custom graphs, the landing page was not the edit page of the custom graph. Both issues have been fixed.

3 years, 8 months

Checkmk Werk 11833: Pagerduty notifications: HTTP 400, "'payload.source' is missing or blank"

by External contributor

ID: 11833 Title: Pagerduty notifications: HTTP 400, "'payload.source' is missing or blank" Component: Notifications Level: 1 Class: Bug fix Version: 2.1.0i1 For hosts without an IP address, the pagerduty notification plugin failed with HTTP 400 (Bad Request), "'payload.source' is missing or blank" This has been fixed.

3 years, 8 months

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Checkmk werks level1 January 2021