/
Troubleshooting articles

Troubleshooting articles


TitleCreatorModified
Troubleshooting the agent controllerAnastasios Thomaidisabout 4 hours ago
Troubleshooting Apache service not startingAnastasios Thomaidisabout 7 hours ago
Troubleshooting when fetcher for host HOST times out after X secondsRobin Gierseyesterday at 8:46 pm
Debug Livestatus performanceAnastasios Thomaidisyesterday at 11:57 am
Common log messages from CheckmkRobin GierseJan 22, 2025
Debugging the Checkmk Micro Core (CMC)Matthew HierholzerJan 21, 2025
Troubleshooting Robotmk Client sideMatthew HierholzerJan 16, 2025
Troubleshooting if hosts vanish during a vCenter updateRobin GierseJan 13, 2025
Debugging Special Agents (Combined)Matthew HierholzerJan 08, 2025
Troubleshooting "unknown capability to add: CAP_CAP_SYS_PTRACE" errorMartin HirschvogelJan 07, 2025
Troubleshooting failing changes because of http/https proxies between the central and remote siteFormer userJan 07, 2025
Troubleshooting CVE-Check CVE-2021-44228 Log4j is crashing on WindowsAnastasios ThomaidisJan 07, 2025
Troubleshooting LDAP issuesRobin GierseJan 06, 2025
Troubleshooting Checkmk agent systemd service repeatedly failing on CentOS 7Former userJan 06, 2025
Debug issues with inventory data disappearing/reappearing on a regular basisFormer userJan 06, 2025
Checkmk running in Docker times out while activating changesSebastian KirchmeyerJan 06, 2025
Debug DCD issuesAnastasios ThomaidisDec 20, 2024
Troubleshooting long-running Windows agentMatthew HierholzerDec 20, 2024
You must install Python Module to use the updater with parameters -vvAnastasios ThomaidisDec 20, 2024
How-to query historical metricsAnastasios ThomaidisDec 20, 2024