Checkmk werks level1 March 2021

checkmk-werks-lvl1@lists.checkmk.com

20 participants
184 discussions

Checkmk Werk 12614: mknotifyd: Fix missing environment variables

by Ronny Bruska

ID: 12614 Title: mknotifyd: Fix missing environment variables Component: Notifications Level: 1 Class: Bug fix Version: 2.1.0i1 Not all environment variables where available on mknotifyd startup, resulting in missing variables in the notification context.

3 years, 5 months

Checkmk Werk 12456: API Hosttag configuration: Fixed exception on changing tag configuration

by Andreas Boesl

ID: 12456 Title: API Hosttag configuration: Fixed exception on changing tag configuration Component: Setup Level: 1 Class: Bug fix Version: 2.1.0i1 Changing the tag configuration via the Web API triggered an error <tt>The following tags are still used but are not listed in the updated configuration: test:None</tt>. when a taggroup with just one toggleable option was explicitly not set on hosts.

3 years, 5 months

Checkmk Werk 12643: oracle_asm_diskgroup: fix crash "TypeError (unsupported operand type(s) for *: 'NoneType' and 'int')".

by Ulrich Bschorer

ID: 12643 Title: oracle_asm_diskgroup: fix crash "TypeError (unsupported operand type(s) for *: 'NoneType' and 'int')". Component: Checks & agents Level: 1 Class: Bug fix Version: 2.1.0i1 If the checkbox for the parameter "Trend computation" of the rule "ASM Disk Group (used space and growth)" was enabled, but the parameter "Enable trend computation" (trendrange) was left unchecked the check oracle_asm_diskgroup crashed with the error message: "TypeError (unsupported operand type(s) for *: 'NoneType' and 'int')". This condition is fixed by falling back to default parameters.

3 years, 5 months

Checkmk Werk 12628: entity_sensors: monitoring of Cisco ASA sensors (temperature, fans, power supply)

by Lisa Pichler

ID: 12628 Title: entity_sensors: monitoring of Cisco ASA sensors (temperature, fans, power supply) Component: Checks & agents Level: 1 Class: New feature Version: 2.1.0i1 This werk introduces checks that support temperature, fan and power presence sensors on Cisco ASA devices that support the ENTITY-MIB (Cisco ASA firmware version > 9.1). This hardware was previously mapped to the CISCO-ENVMON-MIB.

3 years, 5 months

Checkmk Werk 12629: entity_sensors: power supply monitoring on Palo Alto Networks Series 200/3000

by Lisa Pichler

ID: 12629 Title: entity_sensors: power supply monitoring on Palo Alto Networks Series 200/3000 Component: Checks & agents Level: 1 Class: New feature Version: 2.1.0i1 A new check has been added that monitors power supply sensors on Palo Alto Networks Series 200/3000 devices. Note that services only show whether power is turned on or off on the device, and not in terms of usage.

3 years, 5 months

Checkmk Werk 12557: Views: Painters "Host's children" and "Host's parents" ignore configured links now

by Lars Michelsen

ID: 12557 Title: Views: Painters "Host's children" and "Host's parents" ignore configured links now Component: Multisite Level: 1 Class: Bug fix Version: 2.1.0i1 Some painters, like "Host's children" and "Host's parents", list multiple hosts and link to the host status view of these hosts. When a view defines a link on the whole column, this suppresses the links of the individual hosts. These painters now ignore the link configuration to prevent confusions.

3 years, 5 months

Checkmk Werk 12309: nagios core: include legacy dependencies of new api plugins

by Benedikt Seidl

ID: 12309 Title: nagios core: include legacy dependencies of new api plugins Component: Core & setup Level: 1 Class: Bug fix Version: 2.1.0i1 This only applies to the raw edition with nagios core: If a new style check plugin is interested in multiple sections, and one section is a legacy style check, this section was not parsed at all and the string table of the section was forwarded to the new style api check, which then crashes as it expected the parsed data. For example: The diskstat check (new style api) is dependent on multipath (legacy check) and crashed if the multipath check was disabled. This should now be fixed.

3 years, 5 months

Checkmk Werk 12155: cmk_update_agent: Fix proxy configuration

by Andreas Umbreit

ID: 12155 Title: cmk_update_agent: Fix proxy configuration Component: agents Level: 1 Class: Bug fix Version: 2.1.0i1 When configuring the ruleset "Automatic agent updates" to use a proxy server for connection, the agent updater will fail executing on the host, showing the error:<br> <tt>KeyError: 'server'</tt> (visible in the cmk-update-agent.log) This is fixed now. This werk is marked as incompatible, because in order to recover from this error, you need to either reinstall the agent on affected hosts after the Checkmk update, or manually add the "server" and "port" entries in the local agent updater proxy configuration at <tt>/etc/cmk-update-agent.state</tt> (Unix) or <tt>config/cmk-update-agent.state</tt> (Windows).<br> E.g., if the "proxy" entry looks like this: <tt>"proxy": {"proxy_protocol": "socks5", "user": "some_user", "password": "some_password"}</tt>,<br> change it to:<br> <tt>"proxy": {"proxy_protocol": "socks5", "server": "some_server", "port": 1234, "user": "some_user", "password": "some_password"}</tt>

3 years, 5 months

Checkmk Werk 12626: agent_kubernetes: additional option to filter for specific namespaces

by Lisa Pichler

ID: 12626 Title: agent_kubernetes: additional option to filter for specific namespaces Component: Checks & agents Level: 1 Class: New feature Version: 2.1.0i1 The special agent for Kubernetes monitors all namespaces by default. With this option, it is possible to only monitor specific namespaces by adding explicit namespaces or regular expressions to the "Filter namespaces" parameter in the configuration ruleset of the Kubernetes agent.

3 years, 5 months

Checkmk Werk 12615: Fix modification of existing entries while cloning

by Ronny Bruska

ID: 12615 Title: Fix modification of existing entries while cloning Component: Multisite Level: 1 Class: Bug fix Version: 2.1.0i1 If you tried to clone e.g. "Bookmark lists", "Custom sidebar elements" or, in CEE, "Graph tunings" or "Service Level Agreements", the existing entry was renamed, no clone was created.

3 years, 5 months

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Checkmk werks level1 March 2021