In my app
opt/splunk/etc/apps/cust_unix/local/inputs.conf I have these lines below, and I'm assume it will run every 5 sec. Seems like it'll run whenever it feel like, and no time pattern. How to debug this?
inputs.conf:
[script://./bin/cpu.sh]
sourcetype = cpu
source = cpu
interval = 5
index = os
disabled = 0
cpu.sh:
. dirname $0 /common.sh
HEADER='CPU pctUser pctNice pctSystem pctIowait pctIdle'
HEADERIZE="BEGIN {print \"$HEADER\"}"
PRINTF='{printf "%-3s %9s %9s %9s %9s %9s\n", cpu, pctUser, pctNice, pctSystem, pctIowait, pctIdle}'
if [ "x$KERNEL" = "xLinux" ] ; then
queryHaveCommand sar
FOUND_SAR=$?
queryHaveCommand mpstat
FOUND_MPSTAT=$?
if [ $FOUND_SAR -eq 0 ] ; then
CMD='sar -P ALL 1 1'
FORMAT='{cpu=$(NF-6); pctUser=$(NF-5); pctNice=$(NF-4); pctSystem=$(NF-3); pctIowait=$(NF-2); pctIdle=$NF}'
elif [ $FOUND_MPSTAT -eq 0 ] ; then
CMD='mpstat -P ALL 1 1'
FORMAT='{cpu=$(NF-9); pctUser=$(NF-8); pctNice=$(NF-7); pctSystem=$(NF-6); pctIowait=$(NF-5); pctIdle=$(NF-1)}'
else
failLackMultipleCommands sar mpstat
fi
FILTER='/Average|Linux|^$|%/ {next} (NR==1) {next}'
elif [ "x$KERNEL" = "xSunOS" ] ; then
if [ $SOLARIS_8 -o $SOLARIS_9 ] ; then
CMD='mpstat -p 1 2'
else
CMD='mpstat -q -p 1 2'
fi
assertHaveCommand $CMD
FILTER='(NR<=2) {next} ($1 >= "0") {inBlock=1} (!inBlock) {next}'
FORMAT='{cpu=$1; pctUser=$(NF-4); pctNice="?"; pctSystem=$(NF-3); pctIowait=$(NF-2); pctIdle=$(NF-1)}'
elif [ "x$KERNEL" = "xDarwin" ] ; then
CMD='sar -u 1'
assertHaveCommand $CMD
FILTER='($0 !~ "Average") {next}'
FORMAT='{cpu="all"; pctUser=$2; pctNice=$3; pctSystem=$4; pctIdle=$5; pctIowait="?"}'
elif [ "x$KERNEL" = "xFreeBSD" ] ; then
CMD='iostat -C -c 2'
assertHaveCommand $CMD
FILTER='(NR<4) {next}'
FORMAT='{cpu="all"; pctUser=$(NF-4); pctNice=$(NF-3); pctSystem=$(NF-2); pctIdle=$NF; pctIowait="?"}'
fi
$CMD | tee $TEE_DEST | $AWK "$HEADERIZE $FILTER $FORMAT $PRINTF" header="$HEADER"
echo "Cmd = [$CMD]; | $AWK '$HEADERIZE $FILTER $FORMAT $PRINTF' header=\"$HEADER\"" >> $TEE_DEST
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