How to cancel anacron jobs delayed for a certain length of time?












0














Background: I want to backup some files on my laptop on a daily basis, and there are times when the laptop is shut down for several days in a row.



I tried scheduling the backup as a cron job and use anacron to execute missed jobs, but was not sure about the way anacron works.



If, for example, I start the laptop after a 3-day shutdown, will anacron execute all 3 missed backup jobs? If this is true, what is the best way to stop anacron from executing jobs delayed for a certain length of time (> 1 day in this case)?










share|improve this question







New contributor




UM-Li is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.

























    0














    Background: I want to backup some files on my laptop on a daily basis, and there are times when the laptop is shut down for several days in a row.



    I tried scheduling the backup as a cron job and use anacron to execute missed jobs, but was not sure about the way anacron works.



    If, for example, I start the laptop after a 3-day shutdown, will anacron execute all 3 missed backup jobs? If this is true, what is the best way to stop anacron from executing jobs delayed for a certain length of time (> 1 day in this case)?










    share|improve this question







    New contributor




    UM-Li is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
    Check out our Code of Conduct.























      0












      0








      0







      Background: I want to backup some files on my laptop on a daily basis, and there are times when the laptop is shut down for several days in a row.



      I tried scheduling the backup as a cron job and use anacron to execute missed jobs, but was not sure about the way anacron works.



      If, for example, I start the laptop after a 3-day shutdown, will anacron execute all 3 missed backup jobs? If this is true, what is the best way to stop anacron from executing jobs delayed for a certain length of time (> 1 day in this case)?










      share|improve this question







      New contributor




      UM-Li is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
      Check out our Code of Conduct.











      Background: I want to backup some files on my laptop on a daily basis, and there are times when the laptop is shut down for several days in a row.



      I tried scheduling the backup as a cron job and use anacron to execute missed jobs, but was not sure about the way anacron works.



      If, for example, I start the laptop after a 3-day shutdown, will anacron execute all 3 missed backup jobs? If this is true, what is the best way to stop anacron from executing jobs delayed for a certain length of time (> 1 day in this case)?







      cron anacron






      share|improve this question







      New contributor




      UM-Li is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
      Check out our Code of Conduct.











      share|improve this question







      New contributor




      UM-Li is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
      Check out our Code of Conduct.









      share|improve this question




      share|improve this question






      New contributor




      UM-Li is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
      Check out our Code of Conduct.









      asked 35 mins ago









      UM-LiUM-Li

      1




      1




      New contributor




      UM-Li is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
      Check out our Code of Conduct.





      New contributor





      UM-Li is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
      Check out our Code of Conduct.






      UM-Li is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
      Check out our Code of Conduct.






















          0






          active

          oldest

          votes











          Your Answer








          StackExchange.ready(function() {
          var channelOptions = {
          tags: "".split(" "),
          id: "106"
          };
          initTagRenderer("".split(" "), "".split(" "), channelOptions);

          StackExchange.using("externalEditor", function() {
          // Have to fire editor after snippets, if snippets enabled
          if (StackExchange.settings.snippets.snippetsEnabled) {
          StackExchange.using("snippets", function() {
          createEditor();
          });
          }
          else {
          createEditor();
          }
          });

          function createEditor() {
          StackExchange.prepareEditor({
          heartbeatType: 'answer',
          autoActivateHeartbeat: false,
          convertImagesToLinks: false,
          noModals: true,
          showLowRepImageUploadWarning: true,
          reputationToPostImages: null,
          bindNavPrevention: true,
          postfix: "",
          imageUploader: {
          brandingHtml: "Powered by u003ca class="icon-imgur-white" href="https://imgur.com/"u003eu003c/au003e",
          contentPolicyHtml: "User contributions licensed under u003ca href="https://creativecommons.org/licenses/by-sa/3.0/"u003ecc by-sa 3.0 with attribution requiredu003c/au003e u003ca href="https://stackoverflow.com/legal/content-policy"u003e(content policy)u003c/au003e",
          allowUrls: true
          },
          onDemand: true,
          discardSelector: ".discard-answer"
          ,immediatelyShowMarkdownHelp:true
          });


          }
          });






          UM-Li is a new contributor. Be nice, and check out our Code of Conduct.










          draft saved

          draft discarded


















          StackExchange.ready(
          function () {
          StackExchange.openid.initPostLogin('.new-post-login', 'https%3a%2f%2funix.stackexchange.com%2fquestions%2f493151%2fhow-to-cancel-anacron-jobs-delayed-for-a-certain-length-of-time%23new-answer', 'question_page');
          }
          );

          Post as a guest















          Required, but never shown

























          0






          active

          oldest

          votes








          0






          active

          oldest

          votes









          active

          oldest

          votes






          active

          oldest

          votes








          UM-Li is a new contributor. Be nice, and check out our Code of Conduct.










          draft saved

          draft discarded


















          UM-Li is a new contributor. Be nice, and check out our Code of Conduct.













          UM-Li is a new contributor. Be nice, and check out our Code of Conduct.












          UM-Li is a new contributor. Be nice, and check out our Code of Conduct.
















          Thanks for contributing an answer to Unix & Linux Stack Exchange!


          • Please be sure to answer the question. Provide details and share your research!

          But avoid



          • Asking for help, clarification, or responding to other answers.

          • Making statements based on opinion; back them up with references or personal experience.


          To learn more, see our tips on writing great answers.





          Some of your past answers have not been well-received, and you're in danger of being blocked from answering.


          Please pay close attention to the following guidance:


          • Please be sure to answer the question. Provide details and share your research!

          But avoid



          • Asking for help, clarification, or responding to other answers.

          • Making statements based on opinion; back them up with references or personal experience.


          To learn more, see our tips on writing great answers.




          draft saved


          draft discarded














          StackExchange.ready(
          function () {
          StackExchange.openid.initPostLogin('.new-post-login', 'https%3a%2f%2funix.stackexchange.com%2fquestions%2f493151%2fhow-to-cancel-anacron-jobs-delayed-for-a-certain-length-of-time%23new-answer', 'question_page');
          }
          );

          Post as a guest















          Required, but never shown





















































          Required, but never shown














          Required, but never shown












          Required, but never shown







          Required, but never shown

































          Required, but never shown














          Required, but never shown












          Required, but never shown







          Required, but never shown







          Popular posts from this blog

          Accessing regular linux commands in Huawei's Dopra Linux

          Can't connect RFCOMM socket: Host is down

          Kernel panic - not syncing: Fatal Exception in Interrupt