Checkmk werks level1 April 2019

checkmk-werks-lvl1@lists.checkmk.com

10 participants
64 discussions

Check_MK Werk 7366: openhardwaremonitor: Handles WMI timeouts correctly

by Simon Betz

ID: 7366 Title: openhardwaremonitor: Handles WMI timeouts correctly Component: Checks & agents Level: 1 Class: Bug fix Version: 1.6.0i1 Newer Windows agents provide an additional column WMIStatus with the possible value OK or Timeout. In case of a WMI timeout the {{openhardwaremonitor}} services go stale.

5 years, 6 months

Check_MK Werk 7255: Active check "Check State of BI Aggregation": Introduced new option for credentials configuration

by Andreas Boesl

ID: 7255 Title: Active check "Check State of BI Aggregation": Introduced new option for credentials configuration Component: WATO Level: 1 Class: New feature Version: 1.6.0i1 You can now tell the active check to use the secret from the local <tt>automation</tt> user account.

5 years, 6 months

Check_MK Werk 7336: labels: New inventory script to discover generic host labels

by Lars Michelsen

ID: 7336 Title: labels: New inventory script to discover generic host labels Component: HW/SW Inventory Level: 2 Class: New feature Version: 1.6.0i1 A new HW/SW inventory script has been added that works on a generic "<<<labels>>>" section. It is used to discover host labels from this section. The first agent that produces this section is the Kubernetes special agent. It creates the label sections for all kind of objects that are monitored by Check_MK. This makes Check_MK automatically import the labels configured in Kubernetes. You can now use them to filter your views, dashboards and in the future also create rules in WATO based on them.

5 years, 6 months

Check_MK Werk 7364: check_mk_agent.{aix, solaris}: Fixed possibly disappeared inventory entries

by Simon Betz

ID: 7364 Title: check_mk_agent.{aix,solaris}: Fixed possibly disappeared inventory entries Component: Checks & agents Level: 1 Class: Bug fix Version: 1.6.0i1 On Linux hosts the HW/SW inventory plugin {{mk_inventory}} remembers the remote address, ie. the Check_MK server, in order to know which server has already got the inventory data (for caching reasons). The AIX and Solaris agent does not provide the remote host information. This may lead to disappearing inventory data on Check_MK servers if at least two Check_MK servers request data from the same client host.

5 years, 6 months

Check_MK Werk 7335: Fixed broken regex based hostname translation in EC

by Lars Michelsen

ID: 7335 Title: Fixed broken regex based hostname translation in EC Component: Event Console Level: 1 Class: Bug fix Version: 1.6.0i1 The hostname translation of the EC was broken since release of Check_MK 1.4.0 (caused by #3687). This issue lead to dropped events once the translation has been condifgured. The problem was visible in the mkeventd.log in the following form: C+: 2019-04-04 11:36:24,286 [40] [cmk.mkeventd.EventServer] Unable to parse host "HOST" ('tuple' object has no attribute 'endswith') Traceback (most recent call last): File "/omd/sites/snmp/lib/python/cmk/ec/main.py", line 2787, in do_translate_hostname event["host"] = self.translate_hostname(event["host"]) File "/omd/sites/snmp/lib/python/cmk/ec/main.py", line 2768, in translate_hostname if not regex.endswith('$'): AttributeError: 'tuple' object has no attribute 'endswith' C-:

5 years, 6 months

Check_MK Werk 7434: winperf_phydisk: Optional configuration of disk io operations

by Florian Kromer

ID: 7434 Title: winperf_phydisk: Optional configuration of disk io operations Component: Checks & agents Level: 1 Class: New feature Version: 1.6.0i1 This werk adds support for the configuration of Levels for disk I/O operations for Windows in WATO rule "Levels on disk IO (old style checks)". CMK-1780

5 years, 6 months

Check_MK Werk 7394: cisco_vlans: Cisco VLANs missing from HW/SW-Inventory

by Moritz Kiemer

ID: 7394 Title: cisco_vlans: Cisco VLANs missing from HW/SW-Inventory Component: Checks & agents Level: 1 Class: Bug fix Version: 1.6.0i1

5 years, 6 months

Check_MK Werk 7122: aws_ec2_limits: New check which monitors AWS/EC2 limits

by Simon Betz

ID: 7122 Title: aws_ec2_limits: New check which monitors AWS/EC2 limits Component: Checks & agents Level: 1 Class: New feature Version: 1.6.0i1 The following limits and their default levels are monitored: <ul> <li>VPC Elastic IP Addresses, 5</li> <li>Elastic IP Addresses, 5</li> <li>Rules of VPC security group, 50</li> <li>Security Groups of VPC, 500</li> <li>VPC security groups of elastic network interface, 5</li> <li>Spot Instance Requests, 20</li> <li>Active Spot Fleet Requests, 1000</li> <li>Spot Fleet Requests Total Target Capacity, 5000</li> <li>Total Running On-Demand Instances, 20</li> <li>Running On-Demand Instances of different types, 20</li> </ul>

5 years, 6 months

Check_MK Werk 7393: mongodb_collections: New WATO rule and fixed output

by Moritz Kiemer

ID: 7393 Title: mongodb_collections: New WATO rule and fixed output Component: Checks & agents Level: 1 Class: Bug fix Version: 1.6.0i1 The storage size is no longer wrongly treated as total available space, which led to a {CRIT} state. Users who had a rule configured for Mongo DB collections need to set up a new one.

5 years, 6 months

Check_MK Werk 7254: Background Jobs: Fixed bug on several job detail pages, stating the job is stuck in "initialized" phase

by Andreas Boesl

ID: 7254 Title: Background Jobs: Fixed bug on several job detail pages, stating the job is stuck in "initialized" phase Component: WATO Level: 1 Class: Bug fix Version: 1.6.0i1 The <tt>Bake agents</tt> or <tt>Download agent output</tt> background job details pages incorrectly showed the jobstatus as initialized. This error solely was a display bug and was caused by invalid parsing of the jobs statefile. The actual background job was running fine.

5 years, 6 months

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Checkmk werks level1 April 2019