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Operating Systems Solaris Is user cron job running in background? Post 302537871 by joe_x on Monday 11th of July 2011 12:08:31 AM
Old 07-11-2011
Is user cron job running in background?

Hi,
Should the user jobs specified in crontab be running in background?
Cron daemon is already running in background. So I am not sure
whether should the jobs (output and error messages are redirected to file)
ran by it be explicitly stated to be run in background (& at end of command)
if one wants to or automatically ran in background by cron.

Thanks.
 

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atrm(1) 							   User Commands							   atrm(1)

NAME
atrm - remove jobs spooled by at or batch SYNOPSIS
atrm [-afi] [ [ job #] [user...]] DESCRIPTION
The atrm utility removes delayed-execution jobs that were created with the at(1) command, but have not yet executed. The list of these jobs and associated job numbers can be displayed by using atq(1). atrm removes each job-number you specify, and/or all jobs belonging to the user you specify, provided that you own the indicated jobs. You can only remove jobs belonging to other users if you have solaris.jobs.admin privileges. OPTIONS
The following options are supported: -a All. Removes all unexecuted jobs that were created by the current user. If invoked by the privileged user, the entire queue will be flushed. -f Force. All information regarding the removal of the specified jobs is suppressed. -i Interactive. atrm asks if a job should be removed. If you respond with a y, the job will be removed. FILES
/var/spool/cron/atjobs spool area for at jobs ATTRIBUTES
See attributes(5) for descriptions of the following attributes: +-----------------------------+-----------------------------+ | ATTRIBUTE TYPE | ATTRIBUTE VALUE | +-----------------------------+-----------------------------+ |Availability |SUNWcsu | +-----------------------------+-----------------------------+ SEE ALSO
at(1), atq(1), auths(1), cron(1M), auth_attr(4), attributes(5) SunOS 5.10 13 Aug 1999 atrm(1)
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