Re: Advice on hardware server to use for small a dedicated data center

From	Miles Fidelman <mfidelman@meetinghouse.net>
Newsgroups	linux.debian.user
Subject	Re: Advice on hardware server to use for small a dedicated data center
Date	2020-06-28 22:50 +0200
Message-ID	<AmMps-41R-11@gated-at.bofh.it> (permalink)
References	<Am1qz-RV-15@gated-at.bofh.it> <Am2wh-1tR-3@gated-at.bofh.it> <AmMps-41R-13@gated-at.bofh.it>
Organization	linux.* mail to news gateway

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On 6/28/20 3:58 PM, D. R. Evans wrote:

> Dan Ritter wrote on 6/26/20 1:41 PM:
>> echo test wrote:
>>
>>> Note: I will need some RAID solution hard or soft.
>> We are firmly of the opinion that mdadm or ZFS are the best
>> solutions here.
>>
> Absolutely.
>
> Actually I'd go further and differentiate the two by suggesting that if you
> use ECC memory (which you definitely should for a business server) then ZFS is
> the way to go. If for some reason you can't use ECC memory, then mdadm is
> arguably the thing to use (although there is certainly a valid position that
> says that ZFS is /still/ the right one). At least, that's the way I have my
> systems configured.

Just to be clear... mdadm is NOT raid - it's an admin program for 
managing linux raid (md) devices.  And then you need to worry about LVM 
(logical volume manager), and a network file system on top of them.

Miles

>
-- 
In theory, there is no difference between theory and practice.
In practice, there is.  .... Yogi Berra

Theory is when you know everything but nothing works.
Practice is when everything works but no one knows why.
In our lab, theory and practice are combined:
nothing works and no one knows why.  ... unknown

Thread

Advice on hardware server to use for small a dedicated data center echo test <echotest09@gmail.com> - 2020-06-26 20:40 +0200
  Re: Advice on hardware server to use for small a dedicated data  center Dan Ritter <dsr@randomstring.org> - 2020-06-26 21:50 +0200
    Re: Advice on hardware server to use for small a dedicated data center Nicholas Geovanis <nickgeovanis@gmail.com> - 2020-06-26 22:10 +0200
    Re: Advice on hardware server to use for small a dedicated data  center Miles Fidelman <mfidelman@meetinghouse.net> - 2020-06-28 22:50 +0200
      Re: Advice on hardware server to use for small a dedicated data  center Leslie Rhorer <lesrhorer@att.net> - 2020-06-29 08:10 +0200
        Re: Advice on hardware server to use for small a dedicated data  center Miles Fidelman <mfidelman@meetinghouse.net> - 2020-06-30 00:00 +0200
      Re: Advice on hardware server to use for small a dedicated data  center Dan Ritter <dsr@randomstring.org> - 2020-06-29 15:20 +0200
        Re: Advice on hardware server to use for small a dedicated data  center Miles Fidelman <mfidelman@meetinghouse.net> - 2020-06-29 23:50 +0200
          Re: Advice on hardware server to use for small a dedicated data  center Dan Ritter <dsr@randomstring.org> - 2020-06-30 01:30 +0200
            Re: Advice on hardware server to use for small a dedicated data  center Miles Fidelman <mfidelman@meetinghouse.net> - 2020-06-30 20:10 +0200
              Re: Advice on hardware server to use for small a dedicated data  center Dan Ritter <dsr@randomstring.org> - 2020-06-30 21:00 +0200
                Re: Advice on hardware server to use for small a dedicated data  center elvis <elvis@dogonfire.com> - 2020-07-01 12:50 +0200
                Re: Advice on hardware server to use for small a dedicated data  center Reco <recoverym4n@enotuniq.net> - 2020-07-01 13:10 +0200
                Re: Advice on hardware server to use for small a dedicated data  center Miles Fidelman <mfidelman@meetinghouse.net> - 2020-07-01 14:20 +0200
                RAID stuff [was Re: Advice on hardware server to use for small a  dedicated data center] Miles Fidelman <mfidelman@meetinghouse.net> - 2020-07-01 14:30 +0200
                Re: Advice on hardware server to use for small a dedicated data  center Dan Ritter <dsr@randomstring.org> - 2020-07-01 14:50 +0200
    Re: Advice on hardware server to use for small a dedicated data  center Dan Ritter <dsr@randomstring.org> - 2020-06-29 15:00 +0200
    Re: Advice on hardware server to use for small a dedicated data  center Celejar <celejar@gmail.com> - 2020-06-29 17:00 +0200
      Re: Advice on hardware server to use for small a dedicated data  center Dan Ritter <dsr@randomstring.org> - 2020-06-29 17:10 +0200
        Re: Advice on hardware server to use for small a dedicated data  center Celejar <celejar@gmail.com> - 2020-06-29 17:40 +0200
      Re: Advice on hardware server to use for small a dedicated data  center Reco <recoverym4n@enotuniq.net> - 2020-06-29 17:30 +0200
        Re: Advice on hardware server to use for small a dedicated data  center Reco <recoverym4n@enotuniq.net> - 2020-06-29 18:00 +0200
          Re: Advice on hardware server to use for small a dedicated data  center Celejar <celejar@gmail.com> - 2020-06-29 18:20 +0200
            Re: Advice on hardware server to use for small a dedicated data  center Reco <recoverym4n@enotuniq.net> - 2020-06-29 18:30 +0200
              Re: Advice on hardware server to use for small a dedicated data  center Celejar <celejar@gmail.com> - 2020-06-29 22:50 +0200
        Re: Advice on hardware server to use for small a dedicated data  center Celejar <celejar@gmail.com> - 2020-06-29 18:00 +0200
  Re: Advice on hardware server to use for small a dedicated data center deloptes <deloptes@gmail.com> - 2020-06-26 22:00 +0200
  Re: Advice on hardware server to use for small a dedicated data  center Reco <recoverym4n@enotuniq.net> - 2020-06-26 22:10 +0200
    Re: Advice on hardware server to use for small a dedicated data  center Dan Ritter <dsr@randomstring.org> - 2020-06-26 22:50 +0200
      Re: Advice on hardware server to use for small a dedicated data  center Reco <recoverym4n@enotuniq.net> - 2020-06-26 23:00 +0200
    Re: Advice on hardware server to use for small a dedicated data  center Richard Hector <richard@walnut.gen.nz> - 2020-06-29 15:30 +0200
      Re: Advice on hardware server to use for small a dedicated data  center Reco <recoverym4n@enotuniq.net> - 2020-06-29 15:50 +0200
        Re: Advice on hardware server to use for small a dedicated data  center Celejar <celejar@gmail.com> - 2020-06-29 17:30 +0200
          Re: Advice on hardware server to use for small a dedicated data  center Reco <recoverym4n@enotuniq.net> - 2020-06-29 17:40 +0200
            Re: Advice on hardware server to use for small a dedicated data  center MAS Jean-Louis <jean-louis.mas@imag.fr> - 2020-06-29 18:40 +0200
              Re: Advice on hardware server to use for small a dedicated data  center Celejar <celejar@gmail.com> - 2020-06-29 19:10 +0200
  Re: Advice on hardware server to use for small a dedicated data center ghe2001 <ghe2001@protonmail.com> - 2020-06-26 22:20 +0200
  Re: Advice on hardware server to use for small a dedicated data  center Leslie Rhorer <lesrhorer@att.net> - 2020-06-27 09:40 +0200
    Re: Advice on hardware server to use for small a dedicated data  center Miles Fidelman <mfidelman@meetinghouse.net> - 2020-06-27 22:10 +0200
      Re: Advice on hardware server to use for small a dedicated data  center Dan Ritter <dsr@randomstring.org> - 2020-06-28 01:10 +0200
      Re: Advice on hardware server to use for small a dedicated data  center Fred <fred@blakemfg.com> - 2020-06-28 02:10 +0200
        Re: Advice on hardware server to use for small a dedicated data center Kenneth Parker <sea7kenp@gmail.com> - 2020-06-28 06:00 +0200
          Re: Advice on hardware server to use for small a dedicated data  center Miles Fidelman <mfidelman@meetinghouse.net> - 2020-06-28 06:10 +0200
  Re: Advice on hardware server to use for small a dedicated data  center Andrei POPESCU <andreimpopescu@gmail.com> - 2020-06-27 11:10 +0200
    Re: Advice on hardware server to use for small a dedicated data  center Andrei POPESCU <andreimpopescu@gmail.com> - 2020-06-27 11:20 +0200
  Re: Advice on hardware server to use for small a dedicated data  center David Christensen <dpchrist@holgerdanske.com> - 2020-06-28 09:20 +0200
    Re: Advice on hardware server to use for small a dedicated data center deloptes <deloptes@gmail.com> - 2020-06-28 09:50 +0200
    Advice on hardware server to use for small a dedicated data center echo test <echotest09@gmail.com> - 2020-06-28 12:40 +0200
      Re: Advice on hardware server to use for small a dedicated data  center Miles Fidelman <mfidelman@meetinghouse.net> - 2020-06-28 21:00 +0200
        Advice on hardware server to use for small a dedicated data center echo test <echotest09@gmail.com> - 2020-06-29 19:50 +0200
          Re: Advice on hardware server to use for small a dedicated data  center David Christensen <dpchrist@holgerdanske.com> - 2020-06-30 00:30 +0200
      Re: Advice on hardware server to use for small a dedicated data  center Andrei POPESCU <andreimpopescu@gmail.com> - 2020-06-29 09:10 +0200
    Re: Advice on hardware server to use for small a dedicated data  center Miles Fidelman <mfidelman@meetinghouse.net> - 2020-06-28 20:30 +0200
      Re: Advice on hardware server to use for small a dedicated data  center David Christensen <dpchrist@holgerdanske.com> - 2020-06-29 04:20 +0200
        Re: Advice on hardware server to use for small a dedicated data  center David Christensen <dpchrist@holgerdanske.com> - 2020-06-29 04:30 +0200
    Re: Advice on hardware server to use for small a dedicated data  center Andrei POPESCU <andreimpopescu@gmail.com> - 2020-06-29 09:10 +0200
      Re: Advice on hardware server to use for small a dedicated data  center Alessandro Baggi <alessandro.baggi@gmail.com> - 2020-06-29 09:30 +0200
        Re: Advice on hardware server to use for small a dedicated data  center Andrei POPESCU <andreimpopescu@gmail.com> - 2020-06-29 21:00 +0200
      Re: Advice on hardware server to use for small a dedicated data  center David Christensen <dpchrist@holgerdanske.com> - 2020-06-29 09:40 +0200
    Re: Advice on hardware server to use for small a dedicated data  center David Christensen <dpchrist@holgerdanske.com> - 2020-06-29 22:10 +0200

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