From 3818cac189c01bb465d5d1216b1f29b67b38c2b6 Mon Sep 17 00:00:00 2001 From: Ville Rantanen Date: Mon, 13 Jul 2015 14:23:20 +0300 Subject: [PATCH] short stats row --- nando-stats | 13 +++++++++++++ 1 file changed, 13 insertions(+) create mode 100755 nando-stats diff --git a/nando-stats b/nando-stats new file mode 100755 index 0000000..4c29651 --- /dev/null +++ b/nando-stats @@ -0,0 +1,13 @@ +#!/bin/bash +cores=$( grep -c processor /proc/cpuinfo ) +load=$( cat /proc/loadavg | cut -d" " -f3 | tr -d [:cntrl:] ) +echo -n "L:$load/$cores M:" + # used + cached = total - free +free=$(( $( grep ^MemFree /proc/meminfo | tr -d -c [:digit:] ) / 1048576 )) +cache=$(( $( grep ^Cached /proc/meminfo | tr -d -c [:digit:] ) / 1048576 )) +total=$(( $( grep ^MemTotal /proc/meminfo | tr -d -c [:digit:] ) / 1048576 )) +used=$(( $total -$free -$cache )) +echo -n "$used+$cache/$total U:" +ps a --format user| grep -v -e root -e USER | sort -u | wc -l | tr -c -d [:digit:] +# exit okay +true