Reetik2000 Posted February 13, 2020 Share Posted February 13, 2020 I’m getting these MCE errors. Feb 13 00:46:08 RR-Tower kernel: mce: [Hardware Error]: Machine check events logged Feb 13 00:46:08 RR-Tower kernel: mce: [Hardware Error]: CPU 0: Machine Check: 0 Bank 4: f20000c000020c0f Feb 13 00:46:08 RR-Tower kernel: mce: [Hardware Error]: TSC 0 Feb 13 00:46:08 RR-Tower kernel: mce: [Hardware Error]: PROCESSOR 2:600f12 TIME 1581576322 SOCKET 0 APIC 0 microcode 600063e Feb 13 00:46:08 RR-Tower kernel: mce: [Hardware Error]: Machine check events logged Feb 13 00:46:08 RR-Tower kernel: mce: [Hardware Error]: CPU 8: Machine Check: 0 Bank 4: f200009000020c0f Feb 13 00:46:08 RR-Tower kernel: mce: [Hardware Error]: TSC 0 Feb 13 00:46:08 RR-Tower kernel: mce: [Hardware Error]: PROCESSOR 2:600f12 TIME 1581576322 SOCKET 0 APIC 8 microcode 600063e Feb 13 00:46:08 RR-Tower kernel: mce: [Hardware Error]: CPU 16: Machine Check: 0 Bank 4: f200004000020c0f Feb 13 00:46:08 RR-Tower kernel: mce: [Hardware Error]: TSC 0 Feb 13 00:46:08 RR-Tower kernel: mce: [Hardware Error]: PROCESSOR 2:600f12 TIME 1581576322 SOCKET 1 APIC 20 microcode 600063e Feb 13 00:46:08 RR-Tower kernel: mce: [Hardware Error]: CPU 24: Machine Check: 0 Bank 4: f67720006c080813 Feb 13 00:46:08 RR-Tower kernel: mce: [Hardware Error]: TSC 0 ADDR 3a13efc70 Feb 13 00:46:08 RR-Tower kernel: mce: [Hardware Error]: PROCESSOR 2:600f12 TIME 1581576322 SOCKET 1 APIC 28 microcode 600063e My specs are below: Motherboard: Tyan S8236WGM3NR CPU: Two AMD Opteron 6278’s RAM: 22 GB of ECC DDR3 My BIOS is up to date. I’ve tried loading the failsafe and optimal default settings in the BIOS and nothing changes. I’m not sure what else to try. I’ve attached the full syslog. syslog.txt Quote Link to comment
Squid Posted February 13, 2020 Share Posted February 13, 2020 Certain combinations of motherboards / bios / cpu's issue an MCE when initializing the CPUs due to Gremlins, Ghosts, and/or bad haircuts. Nothing to worry about and can be safely ignored. Quote Link to comment
Reetik2000 Posted February 17, 2020 Author Share Posted February 17, 2020 (edited) Yeah everything seems fine. I do get these random shutdowns every few weeks it seems sometime on Saturday nights or Sunday mornings. They seem to be graceful according to the logs with all the drives spinning down but I can't seem to figure out whats going on. I upgraded the CPUs a while back and it does seem a bit more stable but I noticed the first shutdown since the upgrade this morning. Edited February 17, 2020 by Reetik2000 forgot to mention recent shutdown Quote Link to comment
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