Branch: refs/heads/master Home: https://github.com/Checkmk/checkmk Commit: 439c34eba8ada4ce4ae2c0bc6576a490195f7dfa https://github.com/Checkmk/checkmk/commit/439c34eba8ada4ce4ae2c0bc6576a4901… Author: Sofia Colakovic <sofia.colakovic(a)checkmk.com> Date: 2024-06-07 (Fri, 07 Jun 2024) Changed paths: A .werks/16857.md M agents/check_mk_agent.linux M agents/check_mk_agent.openwrt M cmk/gui/plugins/wato/check_parameters/diskstat.py M cmk/plugins/collection/agent_based/diskstat.py M cmk/plugins/lib/diskstat.py M tests/unit/cmk/plugins/collection/agent_based/test_diskstat.py M tests/unit/cmk/plugins/collection/agent_based/test_docker_container_diskstat.py M tests/unit/cmk/plugins/lib/test_diskstat_utils.py Log Message: ----------- 16857 FIX diskstat: Use WWN as service description for physical disks Previously, device name was used as service description for physical disks. Device names aren't persistent, which led to services starting to receive metrics of another device if device names get switched. This could happen after an update or a reboot. Now, it's possible to configure WWN (World Wide Name) to be used as service description in the `Disk IO discovery` rule, in `Physical disks` configuration. Old `Physical disks` configurations will continue to use device name as service description to preserve compatibility. For the new configurations using WWN will be the default. CMK-17090 Change-Id: I5af09cacbf9e1caf807b4990d73a55f99bc1c9c6 To unsubscribe from these emails, change your notification settings at https://github.com/Checkmk/checkmk/settings/notifications