ML
    • Recent
    • Categories
    • Tags
    • Popular
    • Users
    • Groups
    • Register
    • Login

    Artificial Latency

    IT Discussion
    5
    15
    1.9k
    Loading More Posts
    • Oldest to Newest
    • Newest to Oldest
    • Most Votes
    Reply
    • Reply as topic
    Log in to reply
    This topic has been deleted. Only users with topic management privileges can see it.
    • hobbit666H
      hobbit666
      last edited by

      I've always wondered how to "load" test things like network, RDS, Citrix etc.
      (sorry no help I know 🙂 )

      scottalanmillerS 1 Reply Last reply Reply Quote 0
      • scottalanmillerS
        scottalanmiller @hobbit666
        last edited by

        @hobbit666 said in Artificial Latency:

        I've always wondered how to "load" test things like network, RDS, Citrix etc.
        (sorry no help I know 🙂 )

        There is a load testing suite for that called LoginVSI. It is the industry standard load testing system for that.

        https://www.loginvsi.com/

        hobbit666H 1 Reply Last reply Reply Quote 3
        • hobbit666H
          hobbit666 @scottalanmiller
          last edited by

          @scottalanmiller said in Artificial Latency:

          @hobbit666 said in Artificial Latency:

          I've always wondered how to "load" test things like network, RDS, Citrix etc.
          (sorry no help I know 🙂 )

          There is a load testing suite for that called LoginVSI. It is the industry standard load testing system for that.

          https://www.loginvsi.com/

          Good to know thanks Scott

          1 Reply Last reply Reply Quote 0
          • scottalanmillerS
            scottalanmiller
            last edited by

            Not sure what tools will just introduce some latency, though.

            1 Reply Last reply Reply Quote 0
            • J
              Jason Banned
              last edited by

              Some Bad QOS and throttling should.

              1 Reply Last reply Reply Quote 0
              • hobbit666H
                hobbit666
                last edited by

                What about some "hacking" tools like DDoS type stuff?

                1 Reply Last reply Reply Quote 0
                • scottalanmillerS
                  scottalanmiller
                  last edited by

                  those things create noise and whatnot, but they don't simulate latency.

                  1 Reply Last reply Reply Quote 0
                  • art_of_shredA
                    art_of_shred Banned
                    last edited by

                    Why exactly would one ever want to introduce latency artificially?

                    scottalanmillerS coliverC 2 Replies Last reply Reply Quote 0
                    • scottalanmillerS
                      scottalanmiller @art_of_shred
                      last edited by

                      @art_of_shred said in Artificial Latency:

                      Why exactly would one ever want to introduce latency artificially?

                      Now else do you test to know how things will behave when there is latency?

                      1 Reply Last reply Reply Quote 1
                      • coliverC
                        coliver @art_of_shred
                        last edited by coliver

                        @art_of_shred said in Artificial Latency:

                        Why exactly would one ever want to introduce latency artificially?

                        Testing WAN applications on a virtual network. For instance figuring out how much latency an application can withstand before failing or corrupting data. Granted that doesn't make sense with the web based application but for a client-server application over a VPN it could be incredibly useful. The same could be true for bandwidth limiting and figuring out how much bandwidth an application requires to be reliable.

                        1 Reply Last reply Reply Quote 0
                        • scottalanmillerS
                          scottalanmiller
                          last edited by

                          http://info.iet.unipi.it/~luigi/dummynet/

                          coliverC 1 Reply Last reply Reply Quote 0
                          • art_of_shredA
                            art_of_shred Banned
                            last edited by

                            Yeah, I was wondering what you would be testing for. I guess that makes sense, seeing how much the processes can stand. But if you're adding some to test, then there must not inherently be any. You should be happy there's no latency and just not worry about it! 😛

                            coliverC 1 Reply Last reply Reply Quote 0
                            • coliverC
                              coliver @art_of_shred
                              last edited by

                              @art_of_shred said in Artificial Latency:

                              Yeah, I was wondering what you would be testing for. I guess that makes sense, seeing how much the processes can stand. But if you're adding some to test, then there must not inherently be any. You should be happy there's no latency and just not worry about it! 😛

                              Like I said this would be more for WAN-esque applications. Running software over a VPN etc. I thought it would be a decent thought experiment.

                              1 Reply Last reply Reply Quote 0
                              • coliverC
                                coliver @scottalanmiller
                                last edited by

                                @scottalanmiller said in Artificial Latency:

                                http://info.iet.unipi.it/~luigi/dummynet/

                                I'll forward that along thanks.

                                1 Reply Last reply Reply Quote 0
                                • 1 / 1
                                • First post
                                  Last post