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From 2925cc92d73065dab3bbf7de83404d6e0e141dc6 Mon Sep 17 00:00:00 2001
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From: Mauro Carvalho Chehab <mchehab@redhat.com>
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Date: Fri, 31 May 2013 14:57:54 -0300
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Subject: [PATCH 08/32] ras-mc-ctl: add summary for MCE and PCIe AER errors
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Report the summary also for MCE and PCIe errors.
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Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
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---
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util/ras-mc-ctl.in | 50 ++++++++++++++++++++++++++++++++++++++++++++------
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1 files changed, 44 insertions(+), 6 deletions(-)
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diff --git a/util/ras-mc-ctl.in b/util/ras-mc-ctl.in
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index 5b1ca4d..118af7b 100755
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--- a/util/ras-mc-ctl.in
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+++ b/util/ras-mc-ctl.in
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@@ -824,21 +824,59 @@ sub find_prog
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sub summary
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{
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require DBI;
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+ my ($query, $query_handle, $out);
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+ my ($err_type, $label, $mc, $top, $mid, $low, $count, $msg);
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my $dbh = DBI->connect("dbi:SQLite:dbname=$dbname", "", "", {});
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- my $query = "select label, mc, top_layer,middle_layer,lower_layer, count(*) from mc_event group by label,mc,top_layer,middle_layer,lower_layer";
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- my $query_handle = $dbh->prepare($query);
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+ # Memory controller mc_event errors
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+ $query = "select err_type, label, mc, top_layer,middle_layer,lower_layer, count(*) from mc_event group by err_type, label, mc, top_layer, middle_layer, lower_layer";
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+ $query_handle = $dbh->prepare($query);
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$query_handle->execute();
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+ $query_handle->bind_columns(\($err_type, $label, $mc, $top, $mid, $low, $count));
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+ $out = "";
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+ while($query_handle->fetch()) {
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+ $out .= "\t$err_type on DIMM Label(s): '$label' location: $mc:$top:$mid:$low errors: $count\n";
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+ }
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+ if ($out ne "") {
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+ print "Memory controller events summary:\n$out\n";
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+ } else {
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+ print "No Memory errors.\n\n";
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+ }
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+ $query_handle->finish;
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- $query_handle->bind_columns(\my($label, $mc, $top, $mid, $low, $count));
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-
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- print "Memory controller events summary:\n";
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+ # PCIe AER aer_event errors
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+ $query = "select err_type, err_msg, count(*) from aer_event group by err_type, err_msg";
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+ $query_handle = $dbh->prepare($query);
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+ $query_handle->execute();
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+ $query_handle->bind_columns(\($err_type, $msg, $count));
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+ $out = "";
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while($query_handle->fetch()) {
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- print "DIMM Label(s): '$label' location: $mc:$top:$mid:$low errors: $count\n";
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+ $out .= "\t$count $err_type errors: $msg\n";
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}
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+ if ($out ne "") {
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+ print "PCIe AER events summary:\n$out\n";
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+ } else {
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+ print "No PCIe AER errors.\n\n";
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+ }
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+ $query_handle->finish;
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+ # MCE mce_record errors
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+ $query = "select error_msg, count(*) from mce_record group by error_msg";
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+ $query_handle = $dbh->prepare($query);
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+ $query_handle->execute();
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+ $query_handle->bind_columns(\($msg, $count));
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+ $out = "";
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+ while($query_handle->fetch()) {
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+ $out .= "\t$count $msg errors\n";
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+ }
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+ if ($out ne "") {
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+ print "MCE records summary:\n$out";
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+ } else {
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+ print "No MCE errors.\n";
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+ }
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$query_handle->finish;
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+
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undef($dbh);
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}
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--
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1.7.1
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