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Cron jobs that survive a reboot?

Discussion in 'Tomato Firmware' started by StickMonster, Aug 5, 2012.

  1. StickMonster Reformed Router

    The other day I scheduled a cron job with cru, and I just discovered it is not there now. My guess is that it didn't survive a reboot.

    Is there something special you have to do to make scheduled jobs survive a reboot? Commit the crontab file to nvram, or put the cru command in a startup script, or something like that?

    What's better and why?

    I'm using Sibby's build on an Asus RT-N16, BTW.
  2. koitsu Network Guru

    The only way to make this work is to write some small shell script code that goes into Administration -> Scripts -> Init (or Firewall or WAN Up, depending on your needs), that inserts/adds the cronjob in question. There is no "magicall cronjob NVRAM" variable -- the Scripts section is the best you'll get.
  3. shibby20 Network Guru

    why you dont use scheduler in Administration menu?
  4. koitsu Network Guru

    As for me, I didn't even know that existed until now! *laugh* :) I have no need for cronjobs on my RT-N16 (I have a FreeBSD box for that), but good to know. Hopefully that'll suffice for StickMonster!
  5. StickMonster Reformed Router

    Awesome! How long has that been there? I was just thinking that would be a nice feature to have in the GUI :).
  6. shibby20 Network Guru

    since I can remember :)

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