
crontab Entry Format
A crontab file consists of lines of six fields each. The
fields are separated by spaces or tabs. The first five are
integer patterns that specify the following:
minute (0-59),
hour (0-23),
day of the month (1-31),
month of the year (1-12),
day of the week (0-6 with 0=Sunday).
Each of these patterns can be either an asterisk (meaning
all legal values) or a list of elements separated by commas.
list entries
crontab -l
0 9 * * * ~/monitoring/monitoring.sh oracleTST066P 2 "emails"