/var/log/messages の "Package temperature above threshold, cpu clock throttled" メッセージ
Issue
- MCE 経由で誤った熱イベントがログに記録されます。
/var/log/messagesファイルに次のログが記録されます。
mcelog[763]: CPU 0 THERMAL EVENT TSC 1a84118602a1e
mcelog[763]: TIME 1495997461 Sun May 28 20:51:01 2017
mcelog[763]: Processor 0 heated above trip temperature. Throttling enabled.
mcelog[763]: Please check your system cooling. Performance will be impacted
mcelog[763]: STATUS 8803000b MCGSTATUS 0
mcelog[763]: MCGCAP c07 APICID 0 SOCKETID 0
mcelog[763]: CPUID Vendor Intel Family 6 Model 42
Environment
- Red Hat Enterprise Linux 7
- アーキテクチャー: 64 ビット Intel EM64T/AMD64
Subscriber exclusive content
A Red Hat subscription provides unlimited access to our knowledgebase, tools, and much more.
