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sar_commands [2016/05/09 11:26] – luke7858sar_commands [2024/05/23 07:26] (current) – external edit 127.0.0.1
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 ==== Common Sar Commands ==== ==== Common Sar Commands ====
 +<sxh bash>
 +sar -u 
 +sar -q
 +sar -b
 +sar -B
 +sar -d (device)
 +sar -n DEV
 +sar -n SOCK
 +</sxh>
 +\\
 +\\
 +\\
 Show all statistics for current day: Show all statistics for current day:
 <sxh bash> <sxh bash>
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 sar -q | awk '$5 > 4' sar -q | awk '$5 > 4'
 </sxh> </sxh>
 +\\
 === Summary of logs === === Summary of logs ===
 == RAM == == RAM ==
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 </sxh> </sxh>
 == load == == load ==
 +<sxh bash>
 +load=$(grep -ic 'model name' /proc/cpuinfo ); for i in $(ls -1tr /var/log/sa/sa[0-3]*| grep -v '.bz2'); do echo "$(stat --printf='%.16y...' $i)"; sar -q -f $i | awk ' $6 > '"$load"' {print $0}' | grep -v 'Average\|x86'; echo ''; done
 +</sxh>
 <sxh bash> <sxh bash>
 for i in $(ls -tr /var/log/sa/sa[0-9][0-9]); do echo $(ls -l $i); sar -q -f $i | awk '$5 > 1'; done | awk '!/Average|Linux/' for i in $(ls -tr /var/log/sa/sa[0-9][0-9]); do echo $(ls -l $i); sar -q -f $i | awk '$5 > 1'; done | awk '!/Average|Linux/'
sar_commands.1462793165.txt.gz · Last modified: 2024/05/23 07:26 (external edit)
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