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December 13, 2017 14:25
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Frequently used bash one liners and functions.
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# Find failed lsf jobs based on the output logs, also why did it failed: | |
find . -type f -name "*.o" -exec grep -L "Successfully completed" {} \; | xargs grep TERM | |
# Extract failed jobs, restart: | |
find . -type f -name "*.o" -exec grep -L "Successfully completed" {} \; | while read f; do | |
command=$(echo $f | xargs -I {} grep -H -A1 "User input" {} | sed -r -e 's/ +/ /g' | grep -v "#" | cut -d- -f2-) | |
chunk=$(grep -i "Subject: Job" $f | perl -lane '$_ =~ /\d+\[(\d+)\]/; print $1') | |
echo "$command -c $chunk" | |
done | ~ag15/array 5g restart | |
# Transposing file stream: | |
function transpose(){ | |
awk' | |
{ | |
for (i=1; i<=NF; i++) { | |
a[NR,i] = $i | |
} | |
} | |
NF>p { p = NF } | |
END { | |
for(j=1; j<=p; j++) { | |
str=a[1,j] | |
for(i=2; i<=NR; i++){ | |
str=str" "a[i,j]; | |
} | |
print str | |
} | |
}' $1 | |
} |
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