Hardware Error No Human Readable Mce
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[ subject ] memory scrubbing error mcelog [ author ] HI Application was running well
Mcelog Ecc Error
on Linux 2.6.36.4 (Linux stdl007 2.6.36.4-0.7-default #1 SMP Thu Jun 16 16:55:08 SGT
Mcelog Corrected Memory Errors On Page
2011 x86_64 x86_64 x86_64 GNU/Linux) When I installed it on another box(same machine type and same kernel) It got these massive errors https://access.redhat.com/discussions/668803 in /var/log/message kernel: [20002.367540] [Hardware Error]: No human readable MCE decoding support on this CPU type have searched this and one answer is: http://www.mcelog.org/faq.html I get "kernel hardware error no human readable mce decoding support on this cpu type" This is pretty much https://lists.kernelnewbies.org/pipermail/kernelnewbies/2011-September/003280.html a bug in newer Linux kernels. They print this message on every corrected error, even though it's useless and also the decoding into the kernel log is not very useful because mcelog can aggregate the information much better. This is fixed with this patch To apply to a kernel: download raw patch , cd kernel source, patch -p1 < patchfile, recompile. The newer kernel, I understand it means 2.6.37+, how about 2.6.36.4? why I didn't get this error in the previous machine has same kernel? Does it mean the new machine has hardware problem? Previous message: Project on USB OTG Next message: thread_info address calculation Messages sorted by: [ date ] [ thread ] [ subject ] [ author ] More information about the Kernelnewbies mailing list
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Help Here Hardware MCE decoder support: Welcome! If this is your first visit, be sure to check out the FAQ. You will have to register before you can post in the forums. (Be aware the forums do not accept user names with a dash "-") Also, logging in lets you avoid the CAPTCHA verification when searching . Select Articles, Forum, or Blog. Posting in the Forums implies acceptance of the Terms and Conditions. Results 1 to 3 of 3 Thread: MCE decoder support: Thread Tools Show Printable Version Subscribe to this Thread… Display Linear Mode Switch to Hybrid Mode Switch to Threaded Mode 20-Jun-2011,12:38 #1 jamesbg View Profile View Forum Posts View Blog Entries View Articles Newcomer Join Date Dec 2010 Location Fort Worth Posts 14 MCE decoder support: Hi all And thanks in advance. I'm wondering if anyone else has ever seen this kind of thing; { Posted in console log (CTRL+ALT+F10) and on screen popup Message from syslogd@linux-114 at Jun 20 14:12:57 ... kernel:[ 6757.000089] [Hardware Error]: Run the message through 'mcelog --ascii' to decode. } { Posted to (/var/log/messages) Jun 20 14:17:57 linux-114 kernel: [ 7057.000044] [Hardware Error]: No human readable MCE decoding support on this CPU type. Jun 20 14:17:57 linux-114 kernel: [ 7057.000079] [Hardware Error]: Run the message through 'mcelog --ascii' to decode. } I know the time stamps are not the same but I get this message quite a bit. It seem to be harmless, but it is a real nusense when I'm trying to record an audio file. BTW How do I turn off this alarm? Thanks J.B.G. Reply With Quote 21-Jun-2011,01:35 #2 djh-novell View Profile View Forum Posts View Blog Entries View Articles Wise Penguin Join Date Jan 2010 Posts 1,443 Re: MCE decoder support: jamesbg wrote: > Hi all > And thanks in advance. > > I'm wondering if anyone else has ever seen this kind of thing; > { Posted in console log (CTRL+ALT+F10) and on screen popup > Message from syslogd@linux-114 at Jun 20 14:12:57 ... > kernel:[ 6757.000089] [Hardware Error]: Run the message through 'mcelog > --ascii' to decode. > } > { Posted to (/var/log/messages) > Jun 20 14:17:57 linux-114 kernel: [ 7057.000044] [Hardware Error]: No > human readable MCE decoding > support on this CPU type. > Jun 20 14:17:57 linux-114 kernel: [ 7057.000079] [Hardware Error]: Run > the message through 'mcelog > --ascii' to decode. > } > I know the time stamps are not the same but I get this message quite a > bit. > It seem to be harmless, but it is a real nusense when I'm trying to > record an audio file. > BTW How do I turn off this alarm? MCE stands for Machine Check Error, whi