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Groups > linux.debian.user > #246161

Re: got a mdadm puzzler

From Charles Curley <charlescurley@charlescurley.com>
Newsgroups linux.debian.user
Subject Re: got a mdadm puzzler
Date 2022-03-10 16:10 +0100
Message-ID <DZsAp-PXU-9@gated-at.bofh.it> (permalink)
References <DZpVT-Ok9-13@gated-at.bofh.it> <DZrkZ-P2C-1@gated-at.bofh.it>
Organization occasionally

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On Thu, 10 Mar 2022 08:31:25 -0500
Dan Ritter <dsr@randomstring.org> wrote:

> cat /proc/mdstat
> 
> should show you all known md arrays, their types, their
> constituent devices and their status.
> 
> The line that starts "personalities" just indicates the types
> that it can handle, not the types in use.

Right. The entry for each raid array shows its type. E.g. mine is a
RAID 5:

root@hawk:~# cat /proc/mdstat
Personalities : [raid6] [raid5] [raid4] [linear] [multipath] [raid0] [raid1] [raid10] 
md0 : active raid5 sdb1[3] sdc1[0] sdd1[1]
      7813768832 blocks super 1.2 level 5, 64k chunk, algorithm 2 [3/3] [UUU]
      bitmap: 9/30 pages [36KB], 65536KB chunk

unused devices: <none>
root@hawk:~# 


-- 
Does anybody read signatures any more?

https://charlescurley.com
https://charlescurley.com/blog/

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Thread

got a mdadm puzzler gene heskett <gheskett@shentel.net> - 2022-03-10 13:20 +0100
  Re: got a mdadm puzzler "Andrew M.A. Cater" <amacater@einval.com> - 2022-03-10 13:30 +0100
    Re: got a mdadm puzzler gene heskett <gheskett@shentel.net> - 2022-03-10 14:10 +0100
      Re: got a mdadm puzzler songbird <songbird@anthive.com> - 2022-03-10 16:00 +0100
  Re: got a mdadm puzzler mick crane <mick.crane@gmail.com> - 2022-03-10 13:50 +0100
    Re: got a mdadm puzzler gene heskett <gheskett@shentel.net> - 2022-03-10 14:30 +0100
  Re: got a mdadm puzzler Dan Ritter <dsr@randomstring.org> - 2022-03-10 14:50 +0100
    Re: got a mdadm puzzler Charles Curley <charlescurley@charlescurley.com> - 2022-03-10 16:10 +0100
  Re: got a mdadm puzzler Andy Smith <andy@strugglers.net> - 2022-03-11 19:20 +0100
    Re: got a mdadm puzzler gene heskett <gheskett@shentel.net> - 2022-03-11 20:20 +0100
      Re: got a mdadm puzzler Andy Smith <andy@strugglers.net> - 2022-03-12 15:00 +0100
        Re: got a mdadm puzzler gene heskett <gheskett@shentel.net> - 2022-03-12 19:10 +0100
          Re: got a mdadm puzzler Andy Smith <andy@strugglers.net> - 2022-03-13 20:10 +0100
            Re: got a mdadm puzzler gene heskett <gheskett@shentel.net> - 2022-03-14 00:30 +0100
              Re: got a mdadm puzzler Andy Smith <andy@strugglers.net> - 2022-03-14 22:20 +0100
                Re: got a mdadm puzzler gene heskett <gheskett@shentel.net> - 2022-03-14 23:50 +0100
                Re: got a mdadm puzzler Charles Curley <charlescurley@charlescurley.com> - 2022-03-15 20:10 +0100
                Re: got a mdadm puzzler gene heskett <gheskett@shentel.net> - 2022-03-15 22:50 +0100

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