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  3. I have 384TB of ECC DDR4 across two blades with 4 CPUs for a combined core count of 96.

I have 384TB of ECC DDR4 across two blades with 4 CPUs for a combined core count of 96.

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  • securitywriter@infosec.exchangeS securitywriter@infosec.exchange

    I have 384TB of ECC DDR4 across two blades with 4 CPUs for a combined core count of 96.

    It powers a fully populated 192 disk solid state SAN.

    I was told it was old and in need of replacing, but apparently now it’s worth more than the GDP of the UK.

    Can’t afford to run it (or hear my thoughts when in the vicinity)… but I can sit atop it like a fucking dragon.

    And I will.

    thechris@norden.socialT This user is from outside of this forum
    thechris@norden.socialT This user is from outside of this forum
    thechris@norden.social
    schrieb zuletzt editiert von
    #7

    @SecurityWriter Go find some investors and show them your plans to launch it into space

    stekopf@mstdn.socialS moppi@chaos.socialM 2 Antworten Letzte Antwort
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    • thechris@norden.socialT thechris@norden.social

      @SecurityWriter Go find some investors and show them your plans to launch it into space

      stekopf@mstdn.socialS This user is from outside of this forum
      stekopf@mstdn.socialS This user is from outside of this forum
      stekopf@mstdn.social
      schrieb zuletzt editiert von
      #8

      @thechris @SecurityWriter

      Don't forget to mention AI ☝️

      thechris@norden.socialT 1 Antwort Letzte Antwort
      0
      • securitywriter@infosec.exchangeS securitywriter@infosec.exchange

        I have 384TB of ECC DDR4 across two blades with 4 CPUs for a combined core count of 96.

        It powers a fully populated 192 disk solid state SAN.

        I was told it was old and in need of replacing, but apparently now it’s worth more than the GDP of the UK.

        Can’t afford to run it (or hear my thoughts when in the vicinity)… but I can sit atop it like a fucking dragon.

        And I will.

        moppi@chaos.socialM This user is from outside of this forum
        moppi@chaos.socialM This user is from outside of this forum
        moppi@chaos.social
        schrieb zuletzt editiert von
        #9

        @SecurityWriter

        Don't Breath Fire !!!! you evil dragon !!!

        malachai@furry.engineerM 1 Antwort Letzte Antwort
        0
        • thechris@norden.socialT thechris@norden.social

          @SecurityWriter Go find some investors and show them your plans to launch it into space

          moppi@chaos.socialM This user is from outside of this forum
          moppi@chaos.socialM This user is from outside of this forum
          moppi@chaos.social
          schrieb zuletzt editiert von
          #10

          @thechris @SecurityWriter

          No, he should reactivate the Destroyed Nuclear power plant to power on the system

          1 Antwort Letzte Antwort
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          • dragon@toast.dragon2611.netD dragon@toast.dragon2611.net

            @SecurityWriter the units didn't compute for a moment there.

            Then I realised you said TB and not GB of ram

            mirabilos@toot.mirbsd.orgM This user is from outside of this forum
            mirabilos@toot.mirbsd.orgM This user is from outside of this forum
            mirabilos@toot.mirbsd.org
            schrieb zuletzt editiert von
            #11

            @Dragon @SecurityWriter I often have that with G and M…

            (I did get used to RAM sizes no longer being measured in Kibibyte though, no worries there.)

            1 Antwort Letzte Antwort
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            • securitywriter@infosec.exchangeS securitywriter@infosec.exchange

              I have 384TB of ECC DDR4 across two blades with 4 CPUs for a combined core count of 96.

              It powers a fully populated 192 disk solid state SAN.

              I was told it was old and in need of replacing, but apparently now it’s worth more than the GDP of the UK.

              Can’t afford to run it (or hear my thoughts when in the vicinity)… but I can sit atop it like a fucking dragon.

              And I will.

              agowa338@chaos.socialA This user is from outside of this forum
              agowa338@chaos.socialA This user is from outside of this forum
              agowa338@chaos.social
              schrieb zuletzt editiert von
              #12

              @SecurityWriter

              How did you get 384TB of ECC DDR4 memory connected to only 4 CPUs?

              Do you really mean TB and not GB????

              bob_zim@infosec.exchangeB 1 Antwort Letzte Antwort
              0
              • securitywriter@infosec.exchangeS securitywriter@infosec.exchange

                I have 384TB of ECC DDR4 across two blades with 4 CPUs for a combined core count of 96.

                It powers a fully populated 192 disk solid state SAN.

                I was told it was old and in need of replacing, but apparently now it’s worth more than the GDP of the UK.

                Can’t afford to run it (or hear my thoughts when in the vicinity)… but I can sit atop it like a fucking dragon.

                And I will.

                vikki@know.me.ukV This user is from outside of this forum
                vikki@know.me.ukV This user is from outside of this forum
                vikki@know.me.uk
                schrieb zuletzt editiert von
                #13

                @SecurityWriter this does bring legitimate questions though. I’ve also been pondering the value of our kit with huge storage and memory capacities has risen an am actually wondering if we’re underinsured now.

                1 Antwort Letzte Antwort
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                • agowa338@chaos.socialA agowa338@chaos.social

                  @SecurityWriter

                  How did you get 384TB of ECC DDR4 memory connected to only 4 CPUs?

                  Do you really mean TB and not GB????

                  bob_zim@infosec.exchangeB This user is from outside of this forum
                  bob_zim@infosec.exchangeB This user is from outside of this forum
                  bob_zim@infosec.exchange
                  schrieb zuletzt editiert von
                  #14

                  @agowa338 @SecurityWriter Yeah, has to be GB. The densest DDR4 I’ve seen available for purchase rather than just being discussed is 128 GB per DIMM. That would take 3072 DIMMs to hit 384 TB. No way would that be doable with only 96 cores.

                  agowa338@chaos.socialA 1 Antwort Letzte Antwort
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                  • securitywriter@infosec.exchangeS securitywriter@infosec.exchange

                    I have 384TB of ECC DDR4 across two blades with 4 CPUs for a combined core count of 96.

                    It powers a fully populated 192 disk solid state SAN.

                    I was told it was old and in need of replacing, but apparently now it’s worth more than the GDP of the UK.

                    Can’t afford to run it (or hear my thoughts when in the vicinity)… but I can sit atop it like a fucking dragon.

                    And I will.

                    spdrnl@sigmoid.socialS This user is from outside of this forum
                    spdrnl@sigmoid.socialS This user is from outside of this forum
                    spdrnl@sigmoid.social
                    schrieb zuletzt editiert von
                    #15

                    @SecurityWriter 256GB LOT 8x32GB DDR4 at $1500.

                    Pension time?

                    https://www.ebay.com/itm/168162108477?_skw=256gb+ecc+ddr4&itmmeta=01KHKDNAZPZX0FE51AVBSXS82N&hash=item27273e243d:g:gYUAAeSwUfFpkkM9&itmprp=enc%3AAQALAAAA8GfYFPkwiKCW4ZNSs2u11xDAV2CgARqGZrbFqW%2BfoJgBnoAUhYGnBwylDYKqUDu0fOggR2KMSQlU%2BRXnusPZCQyo1V2AEbttANn0Vl%2F5RiIQk3xEN1Len0J34EnqgCO6sNynsAJDhQ4CFeayN9iS4mZRXeinvi2%2FhyHwJjUnm3xnN5xNWpBr0IqpUFA5A9cSHlKRGdkOEbGzKCHEzOZ%2BCQeizH%2FUOnG%2FK5G7IdgntOPyUauz2XLBMf1NyegqUixSSS7fCnN2I%2Fj9q9aT8jqp37PEzrLAYk0tbjEJKtcs%2FNgkERs2BRUgvJFehLJIMzwENw%3D%3D%7Ctkp%3ABk9SR4Cw1e2MZw

                    1 Antwort Letzte Antwort
                    0
                    • bob_zim@infosec.exchangeB bob_zim@infosec.exchange

                      @agowa338 @SecurityWriter Yeah, has to be GB. The densest DDR4 I’ve seen available for purchase rather than just being discussed is 128 GB per DIMM. That would take 3072 DIMMs to hit 384 TB. No way would that be doable with only 96 cores.

                      agowa338@chaos.socialA This user is from outside of this forum
                      agowa338@chaos.socialA This user is from outside of this forum
                      agowa338@chaos.social
                      schrieb zuletzt editiert von
                      #16

                      @bob_zim @SecurityWriter

                      Well he only said "DDR4", not that it is used as the systems memory. And PCIe add-on cards for ramdisks exist, sooo

                      cursedsql@hachyderm.ioC bob_zim@infosec.exchangeB 2 Antworten Letzte Antwort
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                      • agowa338@chaos.socialA agowa338@chaos.social

                        @bob_zim @SecurityWriter

                        Well he only said "DDR4", not that it is used as the systems memory. And PCIe add-on cards for ramdisks exist, sooo

                        cursedsql@hachyderm.ioC This user is from outside of this forum
                        cursedsql@hachyderm.ioC This user is from outside of this forum
                        cursedsql@hachyderm.io
                        schrieb zuletzt editiert von
                        #17

                        @agowa338 @bob_zim @SecurityWriter which is pretty unlikely for a SAN - if he said 48 TB or something it would be possible but unless you have very very very specialized boards I dont think you get up to 96TB per socket on ddr4 in any cases I know about

                        cursedsql@hachyderm.ioC 1 Antwort Letzte Antwort
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                        • adrianww@mastodon.scotA adrianww@mastodon.scot

                          @SecurityWriter Blimey! The system requirements for running MS Office are just getting ridiculous aren't they? 😁

                          Also, when the AI bubble bursts, the 32GB of ECC DRAM in my ancient Mac Pro will probably be worth more than the entire stock market.

                          dalias@hachyderm.ioD This user is from outside of this forum
                          dalias@hachyderm.ioD This user is from outside of this forum
                          dalias@hachyderm.io
                          schrieb zuletzt editiert von
                          #18

                          @adrianww @SecurityWriter You mean just before? When it bursts it'll be worthless due to liquidation of AI companies flooding the market.

                          sudo200@layer8.spaceS adrianww@mastodon.scotA 2 Antworten Letzte Antwort
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                          • dps910@social.freedombits.orgD dps910@social.freedombits.org
                            @SecurityWriter I've noticed price of storage going up ever so slightly
                            jessienab@wetdry.worldJ This user is from outside of this forum
                            jessienab@wetdry.worldJ This user is from outside of this forum
                            jessienab@wetdry.world
                            schrieb zuletzt editiert von
                            #19

                            @dps910 https://wccftech.com/western-digital-has-no-more-hdd-capacity-left-out/

                            Expect more increases soon...

                            1 Antwort Letzte Antwort
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                            • cursedsql@hachyderm.ioC cursedsql@hachyderm.io

                              @agowa338 @bob_zim @SecurityWriter which is pretty unlikely for a SAN - if he said 48 TB or something it would be possible but unless you have very very very specialized boards I dont think you get up to 96TB per socket on ddr4 in any cases I know about

                              cursedsql@hachyderm.ioC This user is from outside of this forum
                              cursedsql@hachyderm.ioC This user is from outside of this forum
                              cursedsql@hachyderm.io
                              schrieb zuletzt editiert von
                              #20

                              @agowa338 @bob_zim @SecurityWriter that being said things like Solid State Sans do have some highly specialized hw setups so we might be totally off

                              agowa338@chaos.socialA 1 Antwort Letzte Antwort
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                              • cursedsql@hachyderm.ioC cursedsql@hachyderm.io

                                @agowa338 @bob_zim @SecurityWriter that being said things like Solid State Sans do have some highly specialized hw setups so we might be totally off

                                agowa338@chaos.socialA This user is from outside of this forum
                                agowa338@chaos.socialA This user is from outside of this forum
                                agowa338@chaos.social
                                schrieb zuletzt editiert von
                                #21

                                @cursedsql @bob_zim @SecurityWriter

                                Hence why I asked 🙂

                                G 1 Antwort Letzte Antwort
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                                • dalias@hachyderm.ioD dalias@hachyderm.io

                                  @adrianww @SecurityWriter You mean just before? When it bursts it'll be worthless due to liquidation of AI companies flooding the market.

                                  sudo200@layer8.spaceS This user is from outside of this forum
                                  sudo200@layer8.spaceS This user is from outside of this forum
                                  sudo200@layer8.space
                                  schrieb zuletzt editiert von
                                  #22

                                  @dalias @adrianww @SecurityWriter

                                  The moment the AI bubble bursts, I will buy me some second-hand Nvidia GPUs so I can try out Vulkan raytracing

                                  1 Antwort Letzte Antwort
                                  0
                                  • kate@polaroid.absturztau.beK This user is from outside of this forum
                                    kate@polaroid.absturztau.beK This user is from outside of this forum
                                    kate@polaroid.absturztau.be
                                    schrieb zuletzt editiert von
                                    #23
                                    You could offer the box and RAM to the Ai bandits and ask in exchange for cease and desist of operations ....doing humanity a favour sounds like a good thing?
                                    1 Antwort Letzte Antwort
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                                    • dalias@hachyderm.ioD dalias@hachyderm.io

                                      @adrianww @SecurityWriter You mean just before? When it bursts it'll be worthless due to liquidation of AI companies flooding the market.

                                      adrianww@mastodon.scotA This user is from outside of this forum
                                      adrianww@mastodon.scotA This user is from outside of this forum
                                      adrianww@mastodon.scot
                                      schrieb zuletzt editiert von
                                      #24

                                      @dalias @SecurityWriter Well, there is that!

                                      Can't come soon enough.

                                      1 Antwort Letzte Antwort
                                      0
                                      • agowa338@chaos.socialA agowa338@chaos.social

                                        @cursedsql @bob_zim @SecurityWriter

                                        Hence why I asked 🙂

                                        G This user is from outside of this forum
                                        G This user is from outside of this forum
                                        gerardthornley@hachyderm.io
                                        schrieb zuletzt editiert von
                                        #25

                                        @agowa338 @cursedsql @bob_zim @SecurityWriter
                                        I also would lean towards it being GB, although 384 GB does seem quite modest for what I assume is quite a high performance SAN, given it's all solid state.
                                        I once worked on a mid range combined NAS/SAN head that topped out at 1TB for the high-end model. That wasn't just connected to the CPUs, it was also in caches and buffers for other chips in the data path.
                                        That was a few years ago, and I can imagine a high end system might have a lot more, but 384TB does sound excessive, especially if there's only 192 SSDs hanging off it. It might be possible to load the entire array into RAM in that case.

                                        cursedsql@hachyderm.ioC 1 Antwort Letzte Antwort
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                                        • securitywriter@infosec.exchangeS securitywriter@infosec.exchange

                                          I have 384TB of ECC DDR4 across two blades with 4 CPUs for a combined core count of 96.

                                          It powers a fully populated 192 disk solid state SAN.

                                          I was told it was old and in need of replacing, but apparently now it’s worth more than the GDP of the UK.

                                          Can’t afford to run it (or hear my thoughts when in the vicinity)… but I can sit atop it like a fucking dragon.

                                          And I will.

                                          ryencode@mstdn.caR This user is from outside of this forum
                                          ryencode@mstdn.caR This user is from outside of this forum
                                          ryencode@mstdn.ca
                                          schrieb zuletzt editiert von
                                          #26

                                          @SecurityWriter I wonder if the hardware decommissioning plan of the company I left last year (they were bought and being shutdown) is still to physically destroy any physical storage components.
                                          It wouldn't surprise me if some of those ended up, or will end up on the second hand market.

                                          1 Antwort Letzte Antwort
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