Type: Problem report
Resolution: Won't fix
Affects Version/s: 5.0.8
Fix Version/s: None
Component/s: Agent (G)
Environment:Linux, tested with Debian 10 and Ubuntu 18.04
Steps to reproduce:
- Have system.swap.size[,free] item for an active agent on Linux
- Update the agent from version 5.0.5 to 5.0.8 (server is on 5.0.8)
Zabbix agent starts logging in /var/log/zabbix/zabbix_agent.log:
898:20210130:210026.099 active check "system.swap.size[,free]" is not supported: Cannot be calculated because swap file size is 0.
898:20210130:210026.099 active check "system.swap.size[,pfree]" is not supported: Cannot be calculated because swap file size is 0.
This happens every two minutes (maybe system configuration-dependent interval).
No errors logged in agent log file even though there is no Linux swap configured. The errors were not logged before upgrading the agent from 5.0.5 to 5.0.8.