How to parse several log nginx files using goaccess
Quoting the man page and assuming you have a Combined Log Format: If we would like to process all access.log.*.gz we can do one of the following: # zcat -f access.log* | goaccess –log-format=COMBINED OR # zcat access.log.*.gz | goaccess –log-format=COMBINED On Mac OS X, use gunzip -c instead of zcat.