backend/scripts/cpu.sh

@@ -1,6 +0,0 @@
-#!/bin/bash
-
-# Returns CPU percentages of all machines in the cluster
-# Example output: steffe3 3.5
-
-parallel --nonall --slf /home/rock/macchine.txt 'echo $HOSTNAME $(top -bn1 | grep "Cpu(s)" | sed "s/.*, *\([0-9.]*\)%* id.*/\1/" | sed "s/^/100 - /" | bc)'

backend/scripts/memory.sh

@@ -1,6 +0,0 @@
-#!/bin/bash
-
-# Returns used and total memory (in MB) of all machines in the cluster
-# Example output: steffe1 141 3814
-
-parallel --nonall --slf /home/rock/macchine.txt 'echo $HOSTNAME $(free -m | awk '\''/Mem/{print $3" "$2}'\'')'

backend/scripts/network.sh

@@ -1,6 +0,0 @@
-#!/bin/bash
-
-# Returns received and transmitted bytes of all machines in the cluster
-# Example output: steffe14 3581663131 3305835017
-
-parallel --nonall --slf /home/rock/macchine.txt 'echo $HOSTNAME $(cat /sys/class/net/[e]*/statistics/{r,t}x_bytes)'

backend/scripts/storage.sh

@@ -1,6 +0,0 @@
-#!/bin/bash
-
-# Returns total and used disk space (in GB) of all machines in the cluster
-# Example output: steffe16 8.9 47
-
-parallel --nonall --slf /home/rock/macchine.txt 'echo $HOSTNAME $(df -Ph | grep mmcblk0p5 | awk '\''{print $2" "$3}'\'' | sed '\''s/G//g'\'')'

backend/scripts/uptime.sh

@@ -1,6 +0,0 @@
-#!/bin/bash
-
-# Returns Unix uptime, in seconds, of all machines in the cluster
-# Example output: steffe1 1656959
-
-parallel --nonall --slf /home/rock/macchine.txt 'echo $HOSTNAME $(cut -f1 -d. /proc/uptime)'