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실제 커널 메시지 줄을 숨기는 중요하지 않은 커널 메시지를 제외하는 방법

tag-icon • tag-icon linux rhel kernel linux-kernel kernel-modules
실제 커널 메시지 줄을 숨기는 중요하지 않은 커널 메시지를 제외하는 방법

우리는 HP HW(DL 380 G10) 물리적 REDHAT 시스템을 보유하고 있습니다. (버전 7.5) 커널 메시지가 다음 메시지로 채워지는 것을 볼 수 있습니다.

ACPI Error: Method parse/execution failed [\_SB_.PMI0._PMM] (Node ffff9209cebcf280), AE_AML_BUFFER_LIMIT (20130517/psparse-536)

문제는 이러한 모든 메시지가 실제로 중요한 커널 메시지를 숨긴다는 것입니다.

예

[23040.319045] ACPI Error: Method parse/execution failed [\_SB_.PMI0._PMM] (Node ffff9209cebcf280), AE_AML_BUFFER_LIMIT (20130517/psparse-536)
[23040.319052] ACPI Exception: AE_AML_BUFFER_LIMIT, Evaluating _PMM (20130517/power_meter-339)
[23100.182918] ACPI Error: SMBus/IPMI/GenericSerialBus write requires Buffer of length 66, found length 32 (20130517/exfield-389)
[23100.182926] ACPI Error: Method parse/execution failed [\_SB_.PMI0._PMM] (Node ffff9209cebcf280), AE_AML_BUFFER_LIMIT (20130517/psparse-536)
[23100.182935] ACPI Exception: AE_AML_BUFFER_LIMIT, Evaluating _PMM (20130517/power_meter-339)
[23160.038404] ACPI Error: SMBus/IPMI/GenericSerialBus write requires Buffer of length 66, found length 32 (20130517/exfield-389)
[23160.038411] ACPI Error: Method parse/execution failed [\_SB_.PMI0._PMM] (Node ffff9209cebcf280), AE_AML_BUFFER_LIMIT (20130517/psparse-536)
[23160.038421] ACPI Exception: AE_AML_BUFFER_LIMIT, Evaluating _PMM (20130517/power_meter-339)
[23219.897894] ACPI Error: SMBus/IPMI/GenericSerialBus write requires Buffer of length 66, found length 32 (20130517/exfield-389)
[23219.897905] ACPI Error: Method parse/execution failed [\_SB_.PMI0._PMM] (Node ffff9209cebcf280), AE_AML_BUFFER_LIMIT (20130517/psparse-536)
[23219.897924] ACPI Exception: AE_AML_BUFFER_LIMIT, Evaluating _PMM (20130517/power_meter-339)
[23279.741745] ACPI Error: SMBus/IPMI/GenericSerialBus write requires Buffer of length 66, found length 32 (20130517/exfield-389)
[23279.741760] ACPI Error: Method parse/execution failed [\_SB_.PMI0._PMM] (Node ffff9209cebcf280), AE_AML_BUFFER_LIMIT (20130517/psparse-536)
[23279.741778] ACPI Exception: AE_AML_BUFFER_LIMIT, Evaluating _PMM (20130517/power_meter-339)
[23339.617647] ACPI Error: SMBus/IPMI/GenericSerialBus write requires Buffer of length 66, found length 32 (20130517/exfield-389)
[23339.617655] ACPI Error: Method parse/execution failed [\_SB_.PMI0._PMM] (Node ffff9209cebcf280), AE_AML_BUFFER_LIMIT (20130517/psparse-536)
[23339.617665] ACPI Exception: AE_AML_BUFFER_LIMIT, Evaluating _PMM (20130517/power_meter-339)

이 메시지를 무시하는 방법에 대한 제안이 있으십니까?

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