Hi Team, After we install the PMM agent on the DB server then we are started receiving the below errors. Observed the below error from the system logs, any idea on the below errors? Can someone please help me why we are getting this alerts after PMM client installation? Mar 5 04:04:41 test123 k…

[image] Naresh9999: But we are seeing these alerts after the PMM client installation only, is something checking from PMM end to make sure the Kernel or OS level health checks kind of ? node_exporter has hwmon collector that is enabled by default. The collector exposes hardware monitoring an…

After PMM2 client installation kernel: ACPI Error: SMBus/IPMI/GenericSerialBus write requires Buffer of length 66

Percona Monitoring and Management (PMM) PMM 2.x

Vadim_Yalovets March 5, 2023, 7:47pm 2

Hi Naresh,

According to the below link, the error is harmless. It indicates that kernel isn’t able to read ACPI power meter values.

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After PMM2 client installation kernel: ACPI Error: SMBus/IPMI/GenericSerialBus write requires Buffer of length 66

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