$ echo `uptime|sed 's/.*up \([0-9]*\) day.*/\1\/10+/'; \
> cat /proc/cpuinfo|grep MHz|awk '{print $4"/30 +";}'; free|grep '^Mem' \
> | awk '{print $3"/1024/3+"}'; df -P -k -x nfs | grep -v 1k \
> | awk '{if ($1 ~ "/dev/(scsi|sd)"){ s+= $2} s+= $2;} END \
> {print s/1024/50"/15+70";}'`|tr ',' '.' |bc|sed 's/\(.$\)/.\1cm/'
864.5cm