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Revert "cleanup baraction.sh"

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This reverts commit d78d51c805.
This commit is contained in:
Marco Peereboom 2014-08-14 16:28:52 -05:00
parent 18364e3dce
commit 7a60eacaab
1 changed files with 7 additions and 7 deletions
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14
baraction.sh Executable file → Normal file
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@ -11,7 +11,7 @@ print_date() {
} }
print_mem() { print_mem() {
MEM=$($(which top) -bcn1 | grep Mem: | grep -v grep | cut -d " " -f11) MEM=`/usr/bin/top | grep Free: | cut -d " " -f6`
echo -n "Free mem: $MEM " echo -n "Free mem: $MEM "
} }
@ -66,7 +66,7 @@ print_apm() {
BAT_STRING="(battery unknown)" BAT_STRING="(battery unknown)"
;; ;;
esac; esac;
FULL="${AC_STRING}${BAT_STRING}" FULL="${AC_STRING}${BAT_STRING}"
if [ "$FULL" != "" ]; then if [ "$FULL" != "" ]; then
echo -n "$FULL" echo -n "$FULL"
@ -76,26 +76,26 @@ print_apm() {
} }
print_cpuspeed() { print_cpuspeed() {
CPU_SPEED=$($(which sysctl) hw.cpuspeed | cut -d "=" -f2) CPU_SPEED=`/sbin/sysctl hw.cpuspeed | cut -d "=" -f2`
echo -n "CPU speed: $CPU_SPEED MHz " echo -n "CPU speed: $CPU_SPEED MHz "
} }
while :; do while :; do
# instead of sleeping, use iostat as the update timer. # instead of sleeping, use iostat as the update timer.
# cache the output of apm(8), no need to call that every second. # cache the output of apm(8), no need to call that every second.
$(which iostat) -C -c 3600 |& # wish infinity was an option /usr/sbin/iostat -C -c 3600 |& # wish infinity was an option
PID="$!" PID="$!"
APM_DATA="" APM_DATA=""
I=0 I=0
trap "kill $PID; exit" TERM trap "kill $PID; exit" TERM
while read -p; do while read -p; do
if [ $(( ${I} % 1 )) -eq 0 ]; then if [ $(( ${I} % 1 )) -eq 0 ]; then
APM_DATA=$($(which apm) -alb) APM_DATA=`/usr/sbin/apm -alb`
fi fi
if [ $I -ge 2 ]; then if [ $I -ge 2 ]; then
# print_date # print_date
print_mem print_mem $MEM
print_cpu print_cpu $REPLY
print_cpuspeed print_cpuspeed
print_apm $APM_DATA print_apm $APM_DATA
echo "" echo ""