script to get machine infos

diff --git a/getinfo.sh b/getinfo.sh
new file mode 100755 (executable)
index 0000000..a475916
--- /dev/null
+++ b/getinfo.sh
@@ -0,0 +1,6 @@
+#!/bin/sh
+
+echo OS: $(uname -a 2>/dev/null || cat /proc/version)
+cat /proc/cpuinfo | awk '/Features/ { sub(/\t/, ""); print; exit }'
+echo Nb cores: $(grep -c processor /proc/cpuinfo)
+cat /proc/meminfo | awk '/MemTotal/ { printf "Memory: %dGB\n", ($2+2^20-1)/2^20 }'