The heavy load command detailed above should correctly be d=`date +%F.%T`; cd ~; ps auxww>ps-$d & lsof>lsof-$d & netstat --numeric-hosts>netstat-$d &
currently it is writing to your current working directory as there is no ; after cd ~ -- forwarded from http://savannah.gnu.org/maintenance/SavannahArchitecture#[email protected]/maintenance
