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thomas-krenn / check_lsi_raid

Monitoring plugin to check MegaRAID controllers
GNU General Public License v3.0
59 stars 26 forks source link

CTR_Memory_correctable_errors #25

Closed xXx-foC closed 5 years ago

xXx-foC commented 5 years ago

Please pardon if this is wrong forum to ask. Curious what purpose or action can one take when a LSI RAID card exhibits small or limited increase in CTR memory correctable errors. We have a card with this situation and check_lsi_raid is in warning status about CTR_Memory_correctable_errors count of 4 ( not incrementing over time - appears static) Is there a value setting which we can set - similar to the many TEMP values which can be optimized to eliminate noise.

xXx-foC commented 5 years ago

I 've found the bit that triggers this WARNING section between lines 327..334 Would you consider changing from the current elsif ( $key eq 'Memory Correctable Errors' ) { if ( $foundController{$key} != 0) { $status = 'Warning' unless $status eq 'Critical'; push @{ $statusLevel_a[1] }, 'CTR_Memory_correctable_errors'; $statusLevel_a[3]->{'CTR_Memory_correctable_errors'} = $foundController{$key}; }

to establishing a variable for Memory Correctable Errors Count and inserting into this logic then a value could be set to eliminate sporadic values?

gschoenberger commented 5 years ago

Can you test commit b7a74710f25e999d81eaa2168238bab593d56ccf ?

xXx-foC commented 5 years ago

thanks! appears to work quite well - regards