先看代碼
#/bin/sh datename=$(date +%Y%m%d-%H%M%S) echo $datename >> /tmp/logtest.txt */2 19，20 * * * /bin/sh /root/1.sh
在每天晚上2點到19和20點每2分鐘執(zhí)行一次
[root@dpm ~]# cat /tmp/logtest.txt 20191112-180001 20191112-180201 20191112-180401 20191112-180601 20191112-180801 20191112-181001 20191112-181201 20191112-181401 20191112-181601 20191112-181801 20191112-182001 20191112-182201 20191112-182401 20191112-182601 20191112-182801 20191112-183001 20191112-183201 20191112-183401 20191112-183601 20191112-183801 20191112-184002 20191112-184201 20191112-184401 20191112-184601 20191112-184801 20191112-185001 20191112-185201 20191112-185401 20191112-185601 20191112-185801 20191112-190001 20191112-190201 20191112-190401 20191112-190601 20191112-190801 20191112-191001 20191112-191201 20191112-191401 20191112-191601 20191112-191801 20191112-192001 20191112-192201 20191112-192401 20191112-192601 20191112-192802 20191112-193001 20191112-193201 20191112-193401 20191112-193601 20191112-193801 20191112-194001 20191112-194201 20191112-194401 20191112-194601 20191112-194801 20191112-195001 20191112-195201 20191112-195401 20191112-195601 20191112-195801
總結(jié)
以上所述是小編給大家介紹的linux 上在指定時間段內(nèi)每隔多少分鐘自動執(zhí)行任務計劃crontab，希望對大家有所幫助，如果大家有任何疑問請給我留言，小編會及時回復大家的。在此也非常感謝大家對腳本之家網(wǎng)站的支持！
如果你覺得本文對你有幫助，歡迎轉(zhuǎn)載，煩請注明出處，謝謝！
