カーネルログの IPMI リージョンの ACPI エラー
Issue
- システムが、ログファイルに次の ACPI エラーメッセージを報告します。
kernel: [348084.431612] ACPI Error: No handler for Region [POWS]
(ffff8810e9cbb090) [IPMI] (20130517/evregion-162)
kernel: [348084.431620] ACPI Error: Region IPMI (ID=7) has no handler (20130517/exfldio-305)
kernel: [348084.431625] ACPI Error: Method parse/execution failed [\_SB_.M111._PMM] (Node ffff8810e9cbac08), AE_NOT_EXIST (20130517/psparse-536)
kernel: [348084.431636] ACPI Exception: AE_NOT_EXIST, Evaluating _PMM (20130517/power_meter-339)
- または、ログファイルに次の ACPI エラーメッセージを報告します。
kernel: [ 15.058968] ACPI Error: No handler for Region [SYSI] (ffff8820f3cf77e0) [IPMI] (20130517/evregion-162)
kernel: [ 15.058976] ACPI Error: Region IPMI (ID=7) has no handler (20130517/exfldio-305)
kernel: [ 15.058983] ACPI Error: Method parse/execution failed [\_SB_.PMI0._GHL] (Node ffff8820f3cde500), AE_NOT_EXIST (20130517/psparse-536)
kernel: [ 15.058994] ACPI Error: Method parse/execution failed [\_SB_.PMI0._PMC] (Node ffff8820f3cde460), AE_NOT_EXIST (20130517/psparse-536)
kernel: [ 15.059004] ACPI Exception: AE_NOT_EXIST, Evaluating _PMC (20130517/power_meter-753)
- RHEL9 で dmesg を実行すると、次のようになります。
[ 5.145815] ACPI Error: No handler for Region [SYSI] (000000005faf437d) [IPMI] (20221020/evregion-130)
[ 5.145857] ACPI Error: Region IPMI (ID=7) has no handler (20221020/exfldio-261)
[ 5.146410] ACPI Error: Aborting method \_SB.PMI0._GHL due to previous error (AE_NOT_EXIST) (20221020/psparse-529)
[ 5.146455] ACPI Error: Aborting method \_SB.PMI0._PMC due to previous error (AE_NOT_EXIST) (20221020/psparse-529)
[ 5.146488] ACPI: \_SB_.PMI0: _PMC evaluation failed: AE_NOT_EXIST
Environment
- Red Hat Enterprise Linux 9
- Red Hat Enterprise Linux 8
- Red Hat Enterprise Linux 7
- Red Hat Enterprise Linux 6
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