Hi, On a new cluster with version 19.2.3 the device health metrics only show a smartctl error: { "20250821-000313": { "dev": "/dev/sdc", "error": "smartctl failed", "nvme_smart_health_information_add_log_error": "nvme returned an error: sudo: exit status: 1", "nvme_smart_health_information_add_log_error_code": -22, "nvme_vendor": "ata", "smartctl_error_code": -22, "smartctl_output": "smartctl returned an error (1): stderr:\nsudo: exit status: 1\nstdout:\n" } } The device in question (like all the other in the cluster) is a Samsung MZ7L37T6 SATA SSD. What is happening here? Regards -- Robert Sander Linux Consultant Heinlein Consulting GmbH Schwedter Str. 8/9b, 10119 Berlin https://www.heinlein-support.de Tel: +49 30 405051 - 0 Fax: +49 30 405051 - 19 Amtsgericht Berlin-Charlottenburg - HRB 220009 B Geschäftsführer: Peer Heinlein - Sitz: Berlin