![]() ![]() Instead, you'll need to use the "create" flag to create and schedule a new task using the exported settings in the. Import tasks with Command PromptĬommand Prompt does not offer an import option. If at command access is allowed, then the at -l command returns nothing.Once you complete the steps, the task will be exported as a. This message confirms that the user is listed in the at.deny file. Likewise, if the user tries to submit an at job, the following message User smith cannot access the at command, the following message is displayed: # su smithĪt: you are not authorized to use at. To verify that a username was added correctly to the /etc/cron.d/at.denyįile, use the at -l command while logged in as the user.Smith How to Verify That at Command Access Is Denied That the users smith and jones cannot access the at command. The following example shows an at.deny file that has been edited so Per line, that will be prevented from using the at commands. Edit the /etc/cron.d/at.deny file and add the names of users, one user name.See How to Use Your Assigned Administrative Rights in Oracle Solaris 11.1 Administration: Security Services. $ at -lĪt: 858142000.a: No such file or directory How to Deny Access to the at Command This job has been removed from the queue. User displays the at queue to locate the job identification number. In the following example, a user wants to remove an at job Whose identification number you specified should not appear. The at -l command displays the jobs remaining in the at queue. Verify that the at job is removed by using the at -l (or the.Where the -r job-id option specifies the identification number of the job you Remove the at job from the queue before the job is executed.You do not need to assume the root role to remove you own Roles contain authorizations and privileged commands. $ at -l 897732000.aĨ97732000.a Tue Jul 17 04:00:00 2004 How to Remove at JobsĪssume the root role to remove an at job that belongs to root The following example shows the output that is displayed when a single job The status of all jobs submitted by a user. The following example shows output from the at -l command, which provides information about ![]() ![]() Where the -l job-id option identifies the identification number of the job whose To display information about the execution times of your at jobs, use the.Rank Execution Date Owner Job Queue Job Name In the following example, the atq command confirms that at jobs thatīelong to jones have been submitted to the queue. To verify that you have created an at job, use the atq command.This command displays status information about the at jobs that you have To check your jobs that are waiting in the at queue, use the.The job output was directed to a file named big.file.Īt> sort -r /usr/dict/words > /export/home/jones/big.file How to Display the at Queue The following example shows how jones scheduled a large at job for 4:00Ī.m. She received a email message which confirmed the execution of her at She would receive an email message after her job completed. The following example shows the at job that user jones created to remove This number is displayed when you exit the at utility. Your at job is assigned a queue number, which is also the Exit the at utility and save the at job by pressing Control-D.You may type more than one command by pressing Return at the end At the at prompt, type the commands or scripts that you want to.Specifies the first three or more letters of a month, a day of the week, or the keywords today or tomorrow. Acceptable keywords are midnight, noon, and now. Add am or pm if you do not specify the hours according to the 24-hour clock. Specifies the hour that you want to schedule the job. Sends you email after the job is completed. Start the at utility, specifying the time you want your job executed.Whose at command access you want to restrict. With superuser privileges, you can edit the at.deny file to add other user names The at.deny file, which is created during SunOS software installation, contains the following Who are listed in this file cannot access at commands. Of a list of user names, one user name per line. The file that controls access to the at command, /etc/cron.d/at.deny, consists Permitting only specified users to create, remove, or display queue information about their at You can set up a file to control access to the at command, Job 933486300.a at Tue Jul 31 23:45:00 2004 Controlling Access to the at Command Smith near midnight on the last day of July. Note - If output from this command or script is important, be sure to direct the output to a file for later examination.įor example, the following at job removes core files from the user account ![]()
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