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    Solved Email server options

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    email exchange exchange online zimbra zoho
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    • D
      dyasny @scottalanmiller
      last edited by

      @scottalanmiller said in Email server options:

      Sort of, but that's not quite the same. It's distributed in both cases, it is redundant in both cases. There are lots and lots of factors involved, not just "breaking it up into nodes." It's more complex than that. At some point, more smaller spindles is safer, but at some point fewer, larger ones are.

      At what point fewer larger spindles are safer? With more drives you get more spindles, reducing the seek time, the main problem with magnetic drives. With more drives you can implement RAID with better redundancy levels - 10, 50, the EE variants etc. The only real downside is the fact that you are running more kit - you need more physical space, connectors, cables, power and more parts might fail and need replacements (without affecting the system).

      And you have to consider a lot of factors including drive fail rates, UREs, time to rebuild, time to replace, etc. It's a large equation.

      Most of these factors, when dealing with spindles and not SSDs/NVMes favour the more/smaller idea.

      For example, if your drives move 100 IOPS, then many small drives is likely to make sense. But if your drives move 10,000,000 IOPS, then two giant drives will likely make more sense (assuming equal failure risks.) Speed and failure rates are key here, if you don't consider then, you can't tell when more drives or fewer drives is safer.

      10000000 IOPS? Are we still talking about spindles here?

      1 Reply Last reply Reply Quote 0
      • D
        dave_c @scottalanmiller
        last edited by dave_c

        @scottalanmiller said in Email server options:

        @Curtis said in Email server options:

        @scottalanmiller said in Email server options:

        @Curtis said in Email server options:

        I'll keep all your account active for a week or so, if you want one time, please let me know.

        I think you need to run an ML mail service for everyone

        Thinking about it. Just sure I could do it for free.

        I bet you'd only be looking at 20-30 people seriously interested. Would be pretty cool, though.

        I can do it for free. But I need to set some restrictions.

        TLDR; Free service, not for abuse or high volume.

        For example:

        • Server would be a VPS in Europe (for those who care) with good performance but high latency to US.
        • Only 35 GB of storage total (maybe 70 if needed). I do not care about the amount of email accounts as long they are within the storage limits.
        • No Solr searching (Java and memory usage).
        • Only disaster recovery backups: 1 week.
        • I will need some time to get a clean IP. Meanwhile I could use Mailchannels until I get one, but only if email volume is low.
        • I will shut it down the moment I see the service is abused by anyone or if an account is hacked and starts sending SPAM.
        • I will not be fighting incomming SPAM. Every user will be responsible to train rspamd for their own account.
        • I do not want to be vetting who gets an email or admin account and who doesn't. Someone else would need to do that.
        • The service will go down from time to time for updates. Like once a month, for less than 30 minutes, at night in America
        • For sure I forgot more that one thing, but you get the idea.

        By the way, which domain name? who will own it?
        Let me know if interested.

        C FATeknollogeeF 2 Replies Last reply Reply Quote 0
        • C
          Curtis @dave_c
          last edited by Curtis

          @dave_c let’s work on this together since I already have a start on it.

          Your terms are reasonable, and similar to the terms I would have 🙂

          1 Reply Last reply Reply Quote 0
          • FATeknollogeeF
            FATeknollogee
            last edited by

            Why would the VPS be in Europe & not the US?

            C 1 Reply Last reply Reply Quote 0
            • C
              Curtis @FATeknollogee
              last edited by Curtis

              @FATeknollogee cheaper

              FATeknollogeeF 1 Reply Last reply Reply Quote 0
              • FATeknollogeeF
                FATeknollogee @Curtis
                last edited by

                @Curtis said in Email server options:

                @FATeknollogee cheaper duh

                It can't be that much cheaper, I don't buy that reason.

                So you'll choose the higher latency VPS because it's less money but all the folks that are using it are here in the US?

                C D 2 Replies Last reply Reply Quote 0
                • C
                  Curtis @FATeknollogee
                  last edited by

                  @FATeknollogee everyone is in the US? That can’t possibly be true...

                  https://www.hetzner.com/cloud

                  FATeknollogeeF CloudKnightC 2 Replies Last reply Reply Quote 0
                  • FATeknollogeeF
                    FATeknollogee @Curtis
                    last edited by

                    @Curtis said in Email server options:

                    @FATeknollogee everyone is in the US? That can’t possibly be true...

                    https://www.hetzner.com/cloud

                    I'm referring to the users from this forum.

                    C 1 Reply Last reply Reply Quote 0
                    • CloudKnightC
                      CloudKnight @Curtis
                      last edited by

                      Well I'm not in the U.S lol...so not everyone...

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                      • C
                        Curtis @FATeknollogee
                        last edited by

                        @FATeknollogee even so... don’t we have users from all around?

                        1 Reply Last reply Reply Quote 0
                        • FATeknollogeeF
                          FATeknollogee
                          last edited by

                          I assume'd' majority of the users are US based?

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                          • D
                            dave_c @FATeknollogee
                            last edited by dave_c

                            @FATeknollogee
                            I am on full disclosure mode. If I wasn´t most non nerds would not notice. Wait, this is a nerd community: I apologize 🙂
                            In the end it does not matter for email delivery and the console works fast enough.
                            But If the project goes on and the crowd demands it I could host it elsewhere, like Chicago

                            Edit: Yes, the price is better is Europe. Check the prices on Hetzner as Curtis said.

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                            • D
                              dave_c @CloudKnight
                              last edited by

                              @StuartJordan said in Email server options:

                              Well I'm not in the U.S lol...so not everyone...

                              Neither do I

                              1 Reply Last reply Reply Quote 1
                              • C
                                Curtis @FATeknollogee
                                last edited by

                                @FATeknollogee doesn’t matter. Response time to Germany is good, I have zero issues. Not to mention better privacy.

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                                • FATeknollogeeF
                                  FATeknollogee @dave_c
                                  last edited by FATeknollogee

                                  @dave_c said in Email server options:

                                  For example:

                                  Server would be a VPS in Europe (for those who care) with good performance but high latency to US.

                                  @dave_c said latency to the US would be high?

                                  D C 2 Replies Last reply Reply Quote 0
                                  • D
                                    dave_c @FATeknollogee
                                    last edited by

                                    @FATeknollogee
                                    Well, there is a difference between 10-40 ms and 90 ms
                                    The Atlantic ocean is somewhat big

                                    1 Reply Last reply Reply Quote 1
                                    • C
                                      Curtis @FATeknollogee
                                      last edited by

                                      @FATeknollogee the test account you have is in Germany. Did you even notice any lag?

                                      FATeknollogeeF D scottalanmillerS 3 Replies Last reply Reply Quote 0
                                      • FATeknollogeeF
                                        FATeknollogee @Curtis
                                        last edited by

                                        @Curtis said in Email server options:

                                        @FATeknollogee the test account you have is in Germany. Did you even notice any lag?

                                        I haven't tried to "attach" any sizeable files yet.

                                        C 1 Reply Last reply Reply Quote 0
                                        • FATeknollogeeF
                                          FATeknollogee
                                          last edited by

                                          btw, is this all mailcow: dockerized?

                                          C 1 Reply Last reply Reply Quote 0
                                          • D
                                            dave_c @Curtis
                                            last edited by

                                            @Curtis
                                            You know, I could just edit my offer and remove location. Then we could concentrate on hijacking the OP

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