这样的我的ansible-playbook:
'* * * * * *' - runs every second
'*/5 * * * * *' - runs every 5 seconds
'10,20,30 * * * * *' - run at 10th, 20th and 30th second of every minute
'0 * * * * *' - runs every minute
'0 0 * * * *' - runs every hour (at 0 minutes and 0 seconds)
yanchu组有10台服务器
类似并发,但总是出现一些服务器错误,例如在我的crontab中无法访问
但是我在控制台上执行没有错误