SHELL=/bin/bash PATH=/sbin:/bin:/usr/sbin:/usr/bin MAILTO=yourname HOME=/var/log/sa # # Need this for performance log archives PERFLOG=/var/log/perflog #=================================================================== # Everything on a line is separated by blanks or tabs. # #+--------------------------- Minute (0-59) #| +----------------------- Hour (0-23) #| | +----------------- Day (1-31) #| | | +------------- Month (1-12) #| | | | +--------- Day of week (0-6, 0=Sunday) #| | | | | +---- Command to be run #| | | | | | #v v v v v v #=================================================================== # Run performance log every 10 min. 1-51/10 * * * * /usr/local/cron/perflog $PERFLOG #------------------------------------------------------------------- # Summarize files just before midnight. 55 23 * * * run-parts /etc/cron.perflog