Plan 9 from Bell Labs’s /usr/web/sources/patch/applied/applylog-dometadb/readme
cd >db replica/updatedb -p /sys/lib/sysconfig/proto/usrproto -r /root db chmod -x tmp replica/updatedb -p /sys/lib/sysconfig/proto/usrproto -r /root db >>log replica/applylog -c /dev/null /root /root <log