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Special Forums Hardware Filesystems, Disks and Memory Help needed! Raid 5 failure on a Debian System Post 302797099 by jonlisty on Sunday 21st of April 2013 11:29:41 PM
Old 04-22-2013
Ok after some more reading, I tried this:

Quote:
mdadm --create /dev/md8 --verbose --level=5 --raid-devices=4 /dev/sda /dev/sdb /dev/sdc missing
and got this:

Quote:
mdadm: layout defaults to left-symmetric
mdadm: chunk size defaults to 512K
mdadm: layout defaults to left-symmetric
mdadm: layout defaults to left-symmetric
mdadm: super1.x cannot open /dev/sda: Device or resource busy
mdadm: failed container membership check
mdadm: device /dev/sda not suitable for any style of array

aaaghhh!!!

---------- Post updated at 10:17 PM ---------- Previous update was at 10:13 PM ----------

also...

Quote:
$ sudo cat /proc/mdstat
Personalities : [raid6] [raid5] [raid4]
md8 : inactive sda[0] sdc[2] sdb[1]
8790796680 blocks super 1.2
---------- Post updated at 10:29 PM ---------- Previous update was at 10:17 PM ----------

also:

Quote:
$ sudo mdadm --detail /dev/md8
/dev/md8:
Version : 1.2
Creation Time : Mon Jan 7 11:03:39 2013
Raid Level : raid5
Used Dev Size : -1
Raid Devices : 4
Total Devices : 3
Persistence : Superblock is persistent

Update Time : Sat Apr 6 13:17:10 2013
State : active, degraded, Not Started
Active Devices : 3
Working Devices : 3
Failed Devices : 0
Spare Devices : 0

Layout : left-symmetric
Chunk Size : 512K

Name : TTVServer:TTV2 (local to host TTVServer)
UUID : dc344271:82f55bd0:fcfd0e16:a2a60bc8
Events : 103

Number Major Minor RaidDevice State
0 8 0 0 active sync /dev/sda
1 8 16 1 active sync /dev/sdb
2 8 32 2 active sync /dev/sdc
3 0 0 3 removed
 

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Debian::Copyright::Stanza::Header(3pm)			User Contributed Perl Documentation		    Debian::Copyright::Stanza::Header(3pm)

NAME
Debian::Copyright::Stanza::Header - header stanza of Debian copyright file VERSION
This document describes Debian::Copyright::Stanza::Header version 0.1 . SYNOPSIS
my $copy = Debian::Copyright::Stanza::Header->new(\%data); print $copy; # auto-stringification DESCRIPTION
Debian::Copyright::Stanza::Header can be used for representation and manipulation of the header stanza of Debian copyright files in an object-oriented way. Converts itself to a textual representation in string context. FIELDS
The supported fields for header stanzas are listed below. Note that real copyright fields may contain dashes in their names. These are replaced with underscores. Format_Specification Name X_Comment Maintainer Source CONSTRUCTOR
new new( { field => value, ... } ) Creates a new Debian::Copyright::Stanza::Header object and optionally initialises it with the supplied data. SEE ALSO
Debian::Copyright::Stanza::Header inherits most of its functionality from Debian::Copyright::Stanza COPYRIGHT &; LICENSE Copyright (C) 2011 Nicholas Bamber nicholas@periapt.co.uk This module is substantially based upon Debian::Control::Stanza::Source. Copyright (C) 2009 Damyan Ivanov dmn@debian.org This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License version 2 as published by the Free Software Foundation. This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. perl v5.12.4 2011-08-27 Debian::Copyright::Stanza::Header(3pm)
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