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Simple Linux Server stats as JSON
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#!/bin/sh | |
echo -n '{' | |
# memory as "mem": { "current": 800, "total": 1024, "load", 82 } where amount is in MB and load in % | |
free -m | awk 'NR==2{printf "\"mem\": { \"current\":%d, \"total\":%d, \"load\": %.2f }", $3,$2,$3*100/$2 }' | |
echo -n ',' | |
# diska as "disk": { "current": 6, "total": 40, "used": 19 } where amount is in GB and used in % | |
df -h | awk '$NF=="/"{printf "\"disk\": { \"current\":%d, \"total\":%d, \"used\": %d }", $3,$2,$5}' | |
echo -n ',' | |
# cpu as "cpu": { "load": 40 } where load is in % | |
top -bn1 | grep load | awk '{printf "\"cpu\": { \"load\": %.2f }", $(NF-2)}' | |
echo -n '}' |
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{ | |
"cpu" : { | |
"load" : 0 | |
}, | |
"disk" : { | |
"used" : 19, | |
"current" : 6, | |
"total" : 40 | |
}, | |
"mem" : { | |
"current" : 1814, | |
"load" : 90.61, | |
"total" : 2002 | |
} | |
} |
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this is awesomelol ty