What does the message "Adding *k swap on …' mean?





.everyoneloves__top-leaderboard:empty,.everyoneloves__mid-leaderboard:empty,.everyoneloves__bot-mid-leaderboard:empty{ height:90px;width:728px;box-sizing:border-box;
}







1















I have the following message in the syslog on some machines:



Adding 8385920k swap on /dev/sda3.  Priority:-112957 extents:1 across:8385920k


What does it mean? Is it a problem? And why does this message appear in the syslog, as for the moment the machines are not used?










share|improve this question































    1















    I have the following message in the syslog on some machines:



    Adding 8385920k swap on /dev/sda3.  Priority:-112957 extents:1 across:8385920k


    What does it mean? Is it a problem? And why does this message appear in the syslog, as for the moment the machines are not used?










    share|improve this question



























      1












      1








      1








      I have the following message in the syslog on some machines:



      Adding 8385920k swap on /dev/sda3.  Priority:-112957 extents:1 across:8385920k


      What does it mean? Is it a problem? And why does this message appear in the syslog, as for the moment the machines are not used?










      share|improve this question
















      I have the following message in the syslog on some machines:



      Adding 8385920k swap on /dev/sda3.  Priority:-112957 extents:1 across:8385920k


      What does it mean? Is it a problem? And why does this message appear in the syslog, as for the moment the machines are not used?







      linux kernel swap






      share|improve this question















      share|improve this question













      share|improve this question




      share|improve this question








      edited Feb 2 at 11:33









      karel

      9,369103339




      9,369103339










      asked Feb 17 '12 at 9:07









      francoisfrancois

      214




      214






















          1 Answer
          1






          active

          oldest

          votes


















          3














          It means your system has an 8GB swap partition. It's not a problem.






          share|improve this answer
























          • OK, but why is this message repeating every minute in the syslog?

            – francois
            Feb 17 '12 at 9:43











          • You must have some cron job, script, or program that's adding and removing swap partitions every minute.

            – David Schwartz
            Feb 17 '12 at 9:44











          • No. I checked, but there is no cron doing such a thing...

            – francois
            Feb 17 '12 at 10:04











          • @francois I suggest you add to your question this information: this message repeating every minute

            – Alex Yu
            Feb 2 at 11:38












          Your Answer








          StackExchange.ready(function() {
          var channelOptions = {
          tags: "".split(" "),
          id: "3"
          };
          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: true,
          noModals: true,
          showLowRepImageUploadWarning: true,
          reputationToPostImages: 10,
          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
          });


          }
          });














          draft saved

          draft discarded


















          StackExchange.ready(
          function () {
          StackExchange.openid.initPostLogin('.new-post-login', 'https%3a%2f%2fsuperuser.com%2fquestions%2f390982%2fwhat-does-the-message-adding-k-swap-on-mean%23new-answer', 'question_page');
          }
          );

          Post as a guest















          Required, but never shown

























          1 Answer
          1






          active

          oldest

          votes








          1 Answer
          1






          active

          oldest

          votes









          active

          oldest

          votes






          active

          oldest

          votes









          3














          It means your system has an 8GB swap partition. It's not a problem.






          share|improve this answer
























          • OK, but why is this message repeating every minute in the syslog?

            – francois
            Feb 17 '12 at 9:43











          • You must have some cron job, script, or program that's adding and removing swap partitions every minute.

            – David Schwartz
            Feb 17 '12 at 9:44











          • No. I checked, but there is no cron doing such a thing...

            – francois
            Feb 17 '12 at 10:04











          • @francois I suggest you add to your question this information: this message repeating every minute

            – Alex Yu
            Feb 2 at 11:38
















          3














          It means your system has an 8GB swap partition. It's not a problem.






          share|improve this answer
























          • OK, but why is this message repeating every minute in the syslog?

            – francois
            Feb 17 '12 at 9:43











          • You must have some cron job, script, or program that's adding and removing swap partitions every minute.

            – David Schwartz
            Feb 17 '12 at 9:44











          • No. I checked, but there is no cron doing such a thing...

            – francois
            Feb 17 '12 at 10:04











          • @francois I suggest you add to your question this information: this message repeating every minute

            – Alex Yu
            Feb 2 at 11:38














          3












          3








          3







          It means your system has an 8GB swap partition. It's not a problem.






          share|improve this answer













          It means your system has an 8GB swap partition. It's not a problem.







          share|improve this answer












          share|improve this answer



          share|improve this answer










          answered Feb 17 '12 at 9:29









          David SchwartzDavid Schwartz

          57k686130




          57k686130













          • OK, but why is this message repeating every minute in the syslog?

            – francois
            Feb 17 '12 at 9:43











          • You must have some cron job, script, or program that's adding and removing swap partitions every minute.

            – David Schwartz
            Feb 17 '12 at 9:44











          • No. I checked, but there is no cron doing such a thing...

            – francois
            Feb 17 '12 at 10:04











          • @francois I suggest you add to your question this information: this message repeating every minute

            – Alex Yu
            Feb 2 at 11:38



















          • OK, but why is this message repeating every minute in the syslog?

            – francois
            Feb 17 '12 at 9:43











          • You must have some cron job, script, or program that's adding and removing swap partitions every minute.

            – David Schwartz
            Feb 17 '12 at 9:44











          • No. I checked, but there is no cron doing such a thing...

            – francois
            Feb 17 '12 at 10:04











          • @francois I suggest you add to your question this information: this message repeating every minute

            – Alex Yu
            Feb 2 at 11:38

















          OK, but why is this message repeating every minute in the syslog?

          – francois
          Feb 17 '12 at 9:43





          OK, but why is this message repeating every minute in the syslog?

          – francois
          Feb 17 '12 at 9:43













          You must have some cron job, script, or program that's adding and removing swap partitions every minute.

          – David Schwartz
          Feb 17 '12 at 9:44





          You must have some cron job, script, or program that's adding and removing swap partitions every minute.

          – David Schwartz
          Feb 17 '12 at 9:44













          No. I checked, but there is no cron doing such a thing...

          – francois
          Feb 17 '12 at 10:04





          No. I checked, but there is no cron doing such a thing...

          – francois
          Feb 17 '12 at 10:04













          @francois I suggest you add to your question this information: this message repeating every minute

          – Alex Yu
          Feb 2 at 11:38





          @francois I suggest you add to your question this information: this message repeating every minute

          – Alex Yu
          Feb 2 at 11:38


















          draft saved

          draft discarded




















































          Thanks for contributing an answer to Super User!


          • 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%2fsuperuser.com%2fquestions%2f390982%2fwhat-does-the-message-adding-k-swap-on-mean%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

          Plaza Victoria

          In PowerPoint, is there a keyboard shortcut for bulleted / numbered list?

          How to put 3 figures in Latex with 2 figures side by side and 1 below these side by side images but in...