Checkmk werks level1 April 2024

checkmk-werks-lvl1@lists.checkmk.com

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[2.2.0] Checkmk Werk 16602 created: agent_gcp: reduced query rate

by Checkmk werks level 1

Title: agent_gcp: reduced query rate Class: fix Compatible: compat Component: checks Date: 1711370607 Edition: cre Level: 1 Version: 2.2.0p26 An exception was sometimes raised for an excessive frequency of queries to the GCP API. The agent now queries the GCP API once per metric.

4 months, 2 weeks

[2.4.0] Checkmk Werk 16602 created: agent_gcp: reduced query rate

by Checkmk werks level 1

[//]: # (werk v2) # agent_gcp: reduced query rate key | value ---------- | --- date | 2024-03-25T12:43:27+00:00 version | 2.4.0b1 class | fix edition | cre component | checks level | 1 compatible | yes An exception was sometimes raised for an excessive frequency of queries to the GCP API. The agent now queries the GCP API once per metric.

4 months, 2 weeks

[2.4.0] Checkmk Werk 16634 created: Dashboard element "Site overview": enable larger hexagon rendering

by Checkmk werks level 1

[//]: # (werk v2) # Dashboard element "Site overview": enable larger hexagon rendering key | value ---------- | --- date | 2024-04-24T06:56:55+00:00 version | 2.4.0b1 class | feature edition | cee component | multisite level | 1 compatible | yes In the properties of the dashboard element "Site overview" users can now set the "Maximum hexagon size" to either "Default" or "Large". Rendering large hexagons can be useful when displaying the dashboard element on a large screen, as e.g. on a wall monitor.

4 months, 2 weeks

[2.4.0] Checkmk Werk 16344 created: Pure Storage FlashArray: Devices with status 'not_installed' will now have an OK state

by Checkmk werks level 1

[//]: # (werk v2) # Pure Storage FlashArray: Devices with status 'not_installed' will now have an OK state key | value ---------- | --- date | 2024-04-28T17:04:15+00:00 version | 2.4.0b1 class | fix edition | cre component | checks level | 1 compatible | yes Devices with a reported status of 'not_installed' previously caused the check state to be CRIT. This behaviour has now been changed. These devices will now have an OK state.

4 months, 2 weeks

[2.4.0] Checkmk Werk 16781 created: Bi: service/host_label group operator now has a default operator key "and"

by Checkmk werks level 1

[//]: # (werk v2) # Bi: service/host_label group operator now has a default operator key "and" key | value ---------- | --- date | 2024-04-29T11:10:04+00:00 version | 2.4.0b1 class | fix edition | cre component | rest-api level | 1 compatible | yes When creating Bi rules via the REST-API, the host_label_groups and the service_label_groups fields both accepted a list of conditions. These conditions previously required an operator field. However, we realized that the operator field for the first item in these lists really wasn't needed and had no affect. So that the user doesn't have to provide this value, we have now added a default value for all conditions in this list of "and".

4 months, 2 weeks

[2.4.0] Checkmk Werk 16809 created: check_by_ssh: Crashed in 2.3 beta if 'timeout' was configured

by Checkmk werks level 1

[//]: # (werk v2) # check_by_ssh: Crashed in 2.3 beta if 'timeout' was configured key | value ---------- | --- date | 2024-04-25T10:27:15+00:00 version | 2.4.0b1 class | fix edition | cre component | checks level | 1 compatible | yes

4 months, 2 weeks

[2.1.0] Checkmk Werk 16274 adapted: Unusable services for "HPE Proliant Servers: Raid Status"

by Checkmk werks level 1

Werk 16274 was adapted. The following is the new Werk, a diff is shown at the end of the message. Title: Unusable services for "HPE Proliant Servers: Raid Status" Class: fix Compatible: incomp Component: checks Date: 1702636533 Edition: cre Level: 1 Version: 2.1.0p38 This fixes some unusable services of the "HPE Proliant Servers: Raid Status" plugin. This werk only affecs you if you observe unknown "Logical device <ITEM>" services after the upgrade. In case you are affected please run a discovery on the affected hosts and fix the monitoring history as described below. We observed some devices to send <tt>"\x00"</tt> (the null-byte) as their name (OID .1.3.6.1.4.1.232.3.2.3.1.1.14). Not all components delt well with it, leading to unacknowlegable downtimes, non matching rules and the like. We now replace all null-bytes with <tt>"\\x00"</tt> (the literal containing the four characters backslash, 'x', 'zero', 'zero'). As of Checkmk 2.3, this should in fact no longer be necessary, but as we need a backportable solution, we change the item consistently in all versions. If this affects you, you might also want to fix the services in the monitring history by running C+: sed -i 's|\\x00|\\\\x00|' var/check_mk/core/history var/check_mk/core/archive/* C-: ------------------------------------<diff>------------------------------------------- Title: Unusable services for "HPE Proliant Servers: Raid Status" Class: fix Compatible: incomp Component: checks Date: 1702636533 Edition: cre Level: 1 Version: 2.1.0p38 This fixes some unusable services of the "HPE Proliant Servers: Raid Status" plugin. This werk only affecs you if you observe unknown "Logical device <ITEM>" services after the upgrade. In case you are affected please run a discovery on the affected hosts and fix the monitoring history as described below. We observed some devices to send <tt>"\x00"</tt> (the null-byte) as their name (OID .1.3.6.1.4.1.232.3.2.3.1.1.14). Not all components delt well with it, leading to unacknowlegable downtimes, non matching rules and the like. We now replace all null-bytes with <tt>"\\x00"</tt> (the literal containing the four characters backslash, 'x', 'zero', 'zero'). As of Checkmk 2.3, this should in fact no longer be necessary, but as we need a backportable solution, we change the item consistently in all versions. If this affects you, you might also want to fix the services in the monitring history by running C+: - sed -i 's|\x00|\\x00|' var/check_mk/core/history var/check_mk/core/archive/* + sed -i 's|\\x00|\\\\x00|' var/check_mk/core/history var/check_mk/core/archive/* ? + ++ C-:

4 months, 2 weeks

[2.1.0] Checkmk Werk 16810 created: Fixed sed command in Werk #16274

by Checkmk werks level 1

Title: Fixed sed command in Werk #16274 Class: fix Compatible: compat Component: checks Date: 1714046589 Edition: cre Level: 1 Version: 2.1.0p43

4 months, 2 weeks

[2.2.0] Checkmk Werk 16793 created: infoblox_temp: Add support for Nios version > 8.6

by Checkmk werks level 1

Title: infoblox_temp: Add support for Nios version > 8.6 Class: fix Compatible: compat Component: checks Date: 1714114586 Edition: cre Level: 1 Version: 2.2.0p26 The relevant OIDs have changed for newer Nios versions. The check now differentiates between the different version, meaning the check does not crash anymore when parsing newer sections.

4 months, 2 weeks

[2.2.0] Checkmk Werk 16274 adapted: Unusable services for "HPE Proliant Servers: Raid Status"

by Checkmk werks level 1

Werk 16274 was adapted. The following is the new Werk, a diff is shown at the end of the message. Title: Unusable services for "HPE Proliant Servers: Raid Status" Class: fix Compatible: incomp Component: checks Date: 1702636533 Edition: cre Level: 1 Version: 2.2.0p18 This fixes some unusable services of the "HPE Proliant Servers: Raid Status" plugin. This werk only affecs you if you observe unknown "Logical device <ITEM>" services after the upgrade. In case you are affected please run a discovery on the affected hosts and fix the monitoring history as described below. We observed some devices to send <tt>"\x00"</tt> (the null-byte) as their name (OID .1.3.6.1.4.1.232.3.2.3.1.1.14). Not all components delt well with it, leading to unacknowlegable downtimes, non matching rules and the like. We now replace all null-bytes with <tt>"\\x00"</tt> (the literal containing the four characters backslash, 'x', 'zero', 'zero'). As of Checkmk 2.3, this should in fact no longer be necessary, but as we need a backportable solution, we change the item consistently in all versions. If this affects you, you might also want to fix the services in the monitring history by running C+: sed -i 's|\\x00|\\\\x00|' var/check_mk/core/history var/check_mk/core/archive/* C-: ------------------------------------<diff>------------------------------------------- Title: Unusable services for "HPE Proliant Servers: Raid Status" Class: fix Compatible: incomp Component: checks Date: 1702636533 Edition: cre Level: 1 Version: 2.2.0p18 This fixes some unusable services of the "HPE Proliant Servers: Raid Status" plugin. This werk only affecs you if you observe unknown "Logical device <ITEM>" services after the upgrade. In case you are affected please run a discovery on the affected hosts and fix the monitoring history as described below. We observed some devices to send <tt>"\x00"</tt> (the null-byte) as their name (OID .1.3.6.1.4.1.232.3.2.3.1.1.14). Not all components delt well with it, leading to unacknowlegable downtimes, non matching rules and the like. We now replace all null-bytes with <tt>"\\x00"</tt> (the literal containing the four characters backslash, 'x', 'zero', 'zero'). As of Checkmk 2.3, this should in fact no longer be necessary, but as we need a backportable solution, we change the item consistently in all versions. If this affects you, you might also want to fix the services in the monitring history by running C+: - sed -i 's|\x00|\\x00|' var/check_mk/core/history var/check_mk/core/archive/* + sed -i 's|\\x00|\\\\x00|' var/check_mk/core/history var/check_mk/core/archive/* ? + ++ C-:

4 months, 2 weeks

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Checkmk werks level1 April 2024