mcelog 守护进程失败并显示出错信息,并要求使用 edac_mce_amd 内核模块。 edac_mce_amd 内核模块加载失败,带有错误信息 could not insert 'edac_mce_amd': Invalid argument edac_mce_amd 内核模块没有在虚拟机上加载。Environment Red Hat Enterprise Linux 7 Red Hat Enterprise Linux 8 带有AMD CPU 的虚拟机(...
[root@example]# /etc/init.d/mcelogd start Starting mcelog daemon [FAILED] AMD Processor family 16: Please load edac_mce_amd module. CPU is unsupported mcelog.service无法启动: Raw * mcelog.service - Machine Check Exception Logging Daemon Loaded: loaded (/usr/lib/systemd/system/mcelog.service;...
kernel:[ 219.279745] mce: [Hardware Error]: CPU 12: Machine Check Exception: f Bank 1: bd80000000100134 Bus error (core dumped) root@sonic:/home/admin/test_tools# Message from syslogd@sonic at Sep 22 14:17:39 ... kernel:[ 219.384566] mce: [Hardware Error]: RIP 33:<0000000000401b23>...
#include <linux/module.h> #include <linux/slab.h> #include "mce_amd.h" static struct amd_decoder_ops *fam_ops; static u8 xec_mask = 0xf; static bool report_gart_errors; static void (*decode_dram_ecc)(int node_id, struct mce *m); void amd_report_gart_errors(bool v) ...
需要替换:dmesg填充了如下条目:[ +0.000014]EDACskx MC1: HANDLING MCE MEMORY ERROR[ +0.000002]EDACskx MC1: TSC 0x116da2b2e75b 浏览0提问于2021-03-25得票数1 回答已采纳 1回答 删除系统日志中的ECC警告 、、、 [ 4.697057]EDACamd64: Node 0: DRAM ECC disabled.[ 4.764911]EDACamd64: ECC disabled ...
MCE:Machine Check Error #MC:Machine Check Exception CMCI:Corrected Machine Check Error Interrupt 一 前情提要: RAS可以粗暴的理解为要实现的目的。 实现这个目的的方法之一就是采用(MCA)机制,而这个机制需要通过一定数量的MSR(寄存器)来实现。这两个寄存器分成两部分,一部分用来进行设置,一部分描述硬件错误。 ERR...
mcelog[1102]: mcelog: ERROR: AMD Processor family 25: mcelog does not support this processor. Please use the edac_mce_amd module instead. sudo insmod /lib/mod lscpu Architecture: x86_64 CPU op-mode(s): 32-bit, 64-bit Address sizes: 43 bits physical, 48 bits virtual...
For it to work, Kernel mce-inject module should be compiled and loaded. APEI error injection can use this tool:https://git.kernel.org/pub/scm/linux/kernel/git/gong.chen/mce-test.git/ AER error injection can use this tool:https://git.kernel.org/pub/scm/linux/kernel/git/gong.chen/aer...
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需要替换:dmesg填充了如下条目:[ +0.000014] EDACskx MC1: HANDLING MCE MEMORY ERROR[ +0.000002] EDAC skx MC1: TSC 0x116da2b2e75b 浏览0提问于2021-03-25得票数 1 回答已采纳 2回答 内核每秒钟写入日志 、、 我正在查看/var/log/messages,每秒钟都会看到这样的日志记录: 5月5日16:54:55 dag内核:8621...