#!/BIN/SH CPU=`(uname -m) 2>/dev/null` || MACHINE="unknown" RELEASE=`(uname -r) 2>/dev/null` || RELEASE="unknown" SYSTEM=`(uname -s) 2>/dev/null` || SYSTEM="unknown" VERSION=`(uname -v) 2>/dev/null` || VERSION="unknown" echo $CPU $RELEASE $SYSTEM $VERSION