Checkmk werks level1 January 2022

checkmk-werks-lvl1@lists.checkmk.com

19 participants
56 discussions

Checkmk Werk 13522: <tt>ucd_cpu_load</tt>: Fix "AttributeError ('tuple' object has no attribute 'get')"

by Joerg Herbel

ID: 13522 Title: <tt>ucd_cpu_load</tt>: Fix "AttributeError ('tuple' object has no attribute 'get')" Component: Checks & agents Level: 1 Class: Bug fix Version: 2.1.0i1 The check plugin <tt>ucd_cpu_load</tt> crashed with "AttributeError ('tuple' object has no attribute 'get')" when using its default parameters.

2 years, 8 months

Checkmk Werk 13514: Fix TypeError on audit log search

by Ronny Bruska

ID: 13514 Title: Fix TypeError on audit log search Component: Setup Level: 1 Class: Bug fix Version: 2.1.0i1 If changes of global settings were logged to the audit log and you tried to filter for any search term afterwards, the error "TypeError (expected string or bytes-like object)" occurred.

2 years, 8 months

Checkmk Werk 13388: Tree of folders snapin: Fix default dropdowns

by Kenneth Okoh

ID: 13388 Title: Tree of folders snapin: Fix default dropdowns Component: Multisite Level: 1 Class: Bug fix Version: 2.1.0i1 The snapin's second dropdown was not rendered when initially added to the sidebar. Only after choosing an option from the first dropdown, the second one appeared. This behavior is fixed to both dropdowns being visible upon the snapin's intial addition to the sidebar.

2 years, 8 months

Checkmk Werk 13196: More secure password hashing

by Maximilian Wirtz

ID: 13196 Title: More secure password hashing Component: Setup Level: 1 Class: Security fix Version: 2.1.0i1 Passwords of local users were stored with SHA256-Crypt and 535000 rounds. Best practice is bcrypt. Checkmk supports basic-auth and used to support Apache2.2. Since bcrypt support was only added to Apache 2.4, SHA256-Crypt was used. Apache 2.2 is no longer maintained and all supported operating systems come with Apache 2.4. Therefore bcrypt is now used. The existing passwords will not be modified or invalidated. They can still be read by Checkmk. Newly set passwords via Web UI are now hashed with bcrypt.

2 years, 8 months

Checkmk Werk 13558: ps: quoted parameters in Windows agent output leads to crash

by Lisa Pichler

ID: 13558 Title: ps: quoted parameters in Windows agent output leads to crash Component: Checks & agents Level: 1 Class: Bug fix Version: 2.1.0i1 In some cases, the agent output of the ps section contains processes that have a newline character in the process description, as well as quoted parameters following the newline. This caused the ps check to crash. This has been fixed.

2 years, 8 months

Checkmk Werk 13455: netapp_api_qtree_quota: Volume added to service name

by Sofia Colakovic

ID: 13455 Title: netapp_api_qtree_quota: Volume added to service name Component: Checks & agents Level: 1 Class: New feature Version: 2.1.0i1 NetApp Qtree service had a name that consisted of quota and quota-users. For some setups, the name wasn't unique, which led to some services not being discovered. To resolve the problem, volume is added to the service name. This however, can lead to incompatibility. Your services will be discovered again by a different name. If you want to prevent the incompatibility and are sure that your setup doesn't have clashing names, you can remove the volume from the service name by enbling Service discovery rules > NetApp Qtree discovery > Exclude volume from service name option.

2 years, 8 months

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Checkmk werks level1 January 2022