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  3. Spikes in RAM use

Spikes in RAM use

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graphsmemory
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    • A Offline
      A Offline
      abargel
      wrote on last edited by girish
      #1

      Hello,

      I just started a larger VPS to share with friends and family, with a new Cloudron installation on which I've been setting up apps (15 so far).

      Checkin RAM use, I'm surprised to see spikes to near max capacity every few hours (please see image below). There isn't anything in the logs, nor was I doing anything particular at these times (and definitely nothing at 2 and 5 am!)

      Any idea what that could be? I realize that it could come from server side, but was hoping for some guidance if this is a known phenomenon.

      Thanks!

      027540d1-65db-4e49-910b-92b1d46cb040-image.png

      necrevistonnezrN J 2 Replies Last reply
      0
      • R Offline
        R Offline
        Robin
        wrote on last edited by
        #2

        I haven't seen anything like that personally. My usage is always pretty stable (see below). Perhaps it's down to an app you have installed, or something you configured in one of them?

        20826d67-b759-4298-8dc2-337806c97c33-image.png

        A 1 Reply Last reply
        1
        • R Robin

          I haven't seen anything like that personally. My usage is always pretty stable (see below). Perhaps it's down to an app you have installed, or something you configured in one of them?

          20826d67-b759-4298-8dc2-337806c97c33-image.png

          A Offline
          A Offline
          abargel
          wrote on last edited by
          #3

          @Robin After checking manually the usage graph for each of my apps, none of them shows any spikes. So I'm not sure where to look next.

          BrutalBirdieB 1 Reply Last reply
          1
          • A abargel

            @Robin After checking manually the usage graph for each of my apps, none of them shows any spikes. So I'm not sure where to look next.

            BrutalBirdieB Offline
            BrutalBirdieB Offline
            BrutalBirdie
            Partner
            wrote on last edited by
            #4

            @abargel could be linked to this:
            https://forum.cloudron.io/topic/5893/include-min-and-max-in-memory-graph?_=1655815533633

            Like my work? Consider donating a drink. Cheers!

            A 1 Reply Last reply
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            • BrutalBirdieB BrutalBirdie

              @abargel could be linked to this:
              https://forum.cloudron.io/topic/5893/include-min-and-max-in-memory-graph?_=1655815533633

              A Offline
              A Offline
              abargel
              wrote on last edited by
              #5

              @BrutalBirdie Thanks for referencing that. Could you please indicate what is the way to edit Chart.js as in that post, to see if it changes something? That would put the worry to rest.

              1 Reply Last reply
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              • A abargel

                Hello,

                I just started a larger VPS to share with friends and family, with a new Cloudron installation on which I've been setting up apps (15 so far).

                Checkin RAM use, I'm surprised to see spikes to near max capacity every few hours (please see image below). There isn't anything in the logs, nor was I doing anything particular at these times (and definitely nothing at 2 and 5 am!)

                Any idea what that could be? I realize that it could come from server side, but was hoping for some guidance if this is a known phenomenon.

                Thanks!

                027540d1-65db-4e49-910b-92b1d46cb040-image.png

                necrevistonnezrN Offline
                necrevistonnezrN Offline
                necrevistonnezr
                wrote on last edited by necrevistonnezr
                #6

                @abargel Can it be your backup settings, possibly?

                A 1 Reply Last reply
                1
                • necrevistonnezrN necrevistonnezr

                  @abargel Can it be your backup settings, possibly?

                  A Offline
                  A Offline
                  abargel
                  wrote on last edited by
                  #7

                  @necrevistonnezr I don't think so, backups are scheduled once a day, this happened 9 times in 24 hours.

                  But this is the 7 days view (have only started yesterday):

                  Screenshot from 2022-06-21 15-33-05.png

                  Could it mean it's a graph anomaly like suggested above?

                  1 Reply Last reply
                  0
                  • A abargel

                    Hello,

                    I just started a larger VPS to share with friends and family, with a new Cloudron installation on which I've been setting up apps (15 so far).

                    Checkin RAM use, I'm surprised to see spikes to near max capacity every few hours (please see image below). There isn't anything in the logs, nor was I doing anything particular at these times (and definitely nothing at 2 and 5 am!)

                    Any idea what that could be? I realize that it could come from server side, but was hoping for some guidance if this is a known phenomenon.

                    Thanks!

                    027540d1-65db-4e49-910b-92b1d46cb040-image.png

                    J Offline
                    J Offline
                    JLX89
                    wrote on last edited by
                    #8

                    Over the past few days, I've been getting alerts that apps are running out of memory that typically have had no issues after the past few days. The System Info / System Memory isn't showing any spikes in RAM usage. I'm still trying to run this down but having some trouble doing so and need to keep digging.

                    1 Reply Last reply
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