锟斤拷锟斤拷位锟矫ｏ拷锟斤拷页 > 锟斤拷锟斤拷锟教筹拷 > 锟教筹拷 > Linux crontab锟斤拷时执锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟绞斤拷锟斤拷锟较革拷锟斤拷锟�

Linux crontab锟斤拷时执锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟绞斤拷锟斤拷锟较革拷锟斤拷锟�

锟斤拷源锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷|锟斤拷时锟戒：2015-07-06 15:01:58 |锟斤拷锟侥讹拷锟斤拷84锟斤拷|锟斤拷锟斤拷签锟斤拷锟斤拷锟� 锟斤拷 |锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷

锟斤拷锟斤拷锟斤拷式 :
*锟斤拷锟斤拷*锟斤拷锟斤拷*锟斤拷锟斤拷*锟斤拷锟斤拷*锟斤拷锟斤拷command
锟街★拷时锟斤拷锟秸★拷锟铰★拷锟杰★拷锟斤拷锟斤拷
锟斤拷1锟叫憋拷示锟斤拷锟斤拷1锟斤拷59 每锟斤拷锟斤拷锟斤拷*锟斤拷锟斤拷 */1锟斤拷示
锟斤拷2锟叫憋拷示小时1锟斤拷23锟斤拷0锟斤拷示0锟姐）
锟斤拷3锟叫憋拷示锟斤拷锟斤拷1锟斤拷31
锟斤拷4锟叫憋拷示锟铰凤拷1锟斤拷12
锟斤拷5锟叫憋拷识锟斤拷锟斤拷锟斤拷0锟斤拷6锟斤拷0锟斤拷示锟斤拷锟斤拷锟届）
锟斤拷6锟斤拷要锟斤拷锟叫碉拷锟斤拷锟斤拷
crontab锟侥硷拷锟斤拷一些锟斤拷锟接ｏ拷
30 21 * * * /usr/local/etc/rc.d/lighttpd restart
锟斤拷锟斤拷锟斤拷锟斤拷颖锟绞久匡拷锟斤拷锟�21:30锟斤拷锟斤拷apache锟斤拷
45 4 1,10,22 * * /usr/local/etc/rc.d/lighttpd restart
锟斤拷锟斤拷锟斤拷锟斤拷颖锟绞久匡拷锟�1锟斤拷10锟斤拷22锟秸碉拷4 : 45锟斤拷锟斤拷apache锟斤拷
10 1 * * 6,0 /usr/local/etc/rc.d/lighttpd restart
锟斤拷锟斤拷锟斤拷锟斤拷颖锟绞久匡拷锟斤拷锟斤拷锟斤拷锟斤拷盏锟�1 : 10锟斤拷锟斤拷apache锟斤拷
0,30 18-23 * * * /usr/local/etc/rc.d/lighttpd restart
锟斤拷锟斤拷锟斤拷锟斤拷颖锟绞撅拷锟矫匡拷锟�18 : 00锟斤拷23 : 00之锟斤拷每锟斤拷30锟斤拷锟斤拷锟斤拷锟斤拷apache锟斤拷
0 23 * * 6 /usr/local/etc/rc.d/lighttpd restart
锟斤拷锟斤拷锟斤拷锟斤拷颖锟绞久匡拷锟斤拷锟斤拷锟斤拷锟�11 : 00 pm锟斤拷锟斤拷apache锟斤拷
* */1 * * * /usr/local/etc/rc.d/lighttpd restart
每一小时锟斤拷锟斤拷apache
* 23-7/1 * * * /usr/local/etc/rc.d/lighttpd restart
锟斤拷锟斤拷11锟姐到锟斤拷锟斤拷7锟斤拷之锟戒，每锟斤拷一小时锟斤拷锟斤拷apache
0 11 4 * mon-wed /usr/local/etc/rc.d/lighttpd restart
每锟铰碉拷4锟斤拷锟斤拷每锟斤拷一锟斤拷锟斤拷锟斤拷锟斤拷11锟斤拷锟斤拷锟斤拷apache
0 4 1 jan * /usr/local/etc/rc.d/lighttpd restart
一锟斤拷一锟脚碉拷4锟斤拷锟斤拷锟斤拷apache
锟斤拷锟斤拷 : crontab
使锟斤拷权锟斤拷 : 锟斤拷锟斤拷使锟斤拷锟斤拷
使锟矫凤拷式 :
crontab file [-u user]-锟斤拷指锟斤拷锟斤拷锟侥硷拷锟斤拷锟侥壳帮拷锟絚rontab锟斤拷
crontab-[-u user]-锟矫憋拷准锟斤拷锟斤拷锟斤拷锟侥壳帮拷锟絚rontab.
crontab-1[user]-锟叫筹拷锟矫伙拷目前锟斤拷crontab. 小锟斤拷锟狡硷拷锟侥讹拷