Raid Problem

ionik · 9. Juli 2013

Hello all,

I have start my OMV server this morning and i have error on start for starting apache and debian.

I check the error and it is the sdb disk fail or my raid is md127

Boot log :

Code

Tue Jul  9 11:45:34 2013: Setting parameters of disc:  /dev/sdb ^[[31mfailed!^[$
Tue Jul  9 11:45:34 2013:   /dev/sda ^[[31mfailed!^[[39;49m
Tue Jul  9 11:45:34 2013:   /dev/sdc ^[[31mfailed!^[[39;49m
Tue Jul  9 11:45:34 2013:   /dev/sdd ^[[31mfailed!^[[39;49m
Tue Jul  9 11:45:34 2013: Setting preliminary keymap...done.
Tue Jul  9 11:45:34 2013: Activating swap...done.
Tue Jul  9 11:45:34 2013: Checking root file system...fsck from util-linux-ng 2$
Tue Jul  9 11:45:34 2013: /dev/sde1: clean, 36616/431632 files, 435129/1710848 $
Tue Jul  9 11:45:34 2013: done.
Tue Jul  9 11:45:34 2013: Cleaning up ifupdown....
Tue Jul  9 11:45:34 2013: Generating udev events for MD arrays...done.
Tue Jul  9 11:45:34 2013: Loading kernel modules...done.
Tue Jul  9 11:45:34 2013: Setting up LVM Volume Groups  Reading all physical vo$
Tue Jul  9 11:45:34 2013:   No volume groups found
Tue Jul  9 11:45:34 2013:   No volume groups found
Tue Jul  9 11:45:34 2013:   No volume groups found
Tue Jul  9 11:45:34 2013: .
Tue Jul  9 11:45:35 2013: Activating lvm and md swap...done.
Tue Jul  9 11:45:35 2013: Checking file systems...fsck from util-linux-ng 2.17.2
Tue Jul  9 11:45:35 2013: Disque1: clean, 1095712/244195328 files, 309128954/97$
Tue Jul  9 11:45:35 2013: NewsGroup: clean, 22420/122101760 files, 311910881/48$
Tue Jul  9 11:45:35 2013: done.
Tue Jul  9 11:45:35 2013: Mounting local filesystems...done.
Tue Jul  9 11:45:35 2013: Activating swapfile swap...done.
Tue Jul  9 11:45:35 2013: Cleaning up temporary files....
Tue Jul  9 11:45:35 2013: Setting kernel variables ...done.
Tue Jul  9 11:45:35 2013: Cleaning up...done.
Tue Jul  9 11:45:35 2013: Setting up resolvconf...done.
Tue Jul  9 11:45:36 2013: Setting up networking....
Tue Jul  9 11:45:36 2013: Configuring network interfaces...Internet Systems Con$
Tue Jul  9 11:45:37 2013: Copyright 2004-2010 Internet Systems Consortium.
Tue Jul  9 11:45:37 2013: All rights reserved.
Tue Jul  9 11:45:37 2013: For info, please visit https://www.isc.org/software/d$
Tue Jul  9 11:45:37 2013:
Tue Jul  9 11:45:37 2013: Listening on LPF/eth0/30:85:a9:98:e5:22
Tue Jul  9 11:45:37 2013: Sending on   LPF/eth0/30:85:a9:98:e5:22
Tue Jul  9 11:45:37 2013: Sending on   Socket/fallback
Tue Jul  9 11:45:40 2013: DHCPDISCOVER on eth0 to 255.255.255.255 port 67 inter$
Tue Jul  9 11:45:47 2013: DHCPDISCOVER on eth0 to 255.255.255.255 port 67 inter$
Tue Jul  9 11:45:47 2013: DHCPREQUEST on eth0 to 255.255.255.255 port 67
Tue Jul  9 11:45:47 2013: DHCPACK from 192.168.0.1
Tue Jul  9 11:45:47 2013: Reloading /etc/samba/smb.conf: smbd onlyNo process in$
Tue Jul  9 11:45:47 2013: .
Tue Jul  9 11:45:47 2013: bound to 192.168.0.25 -- renewal in 2147483648 second$
Tue Jul  9 11:45:47 2013: Segmentation fault
Tue Jul  9 11:45:47 2013: done.
Tue Jul  9 11:45:47 2013: Starting portmap daemon....
Tue Jul  9 11:45:47 2013: Starting NFS common utilities: statd.
Tue Jul  9 11:45:48 2013: Cleaning up temporary files....
Tue Jul  9 11:45:48 2013: locale: Cannot set LC_MESSAGES to default locale: No $
Tue Jul  9 11:45:48 2013: locale: Cannot set LC_ALL to default locale: No such $
Tue Jul  9 11:45:48 2013: Setting console screen modes.
Tue Jul  9 11:45:48 2013: ^[]R^[[9;30]^[[14;30]Skipping font and keymap setup ($
Tue Jul  9 11:45:48 2013: Setting up console font and keymap...done.
Tue Jul  9 11:45:48 2013: INIT: Entering runlevel: 2
Tue Jul  9 11:45:48 2013: Using makefile-style concurrent boot in runlevel 2.
Tue Jul  9 11:45:48 2013: Starting portmap daemon...Already running..
Tue Jul  9 11:45:48 2013: Starting NFS common utilities: statd.
Tue Jul  9 11:45:48 2013: Starting watchdog keepalive daemon: wd_keepalive.
Tue Jul  9 11:45:48 2013: Starting enhanced syslogd: rsyslogd.
Tue Jul  9 11:45:48 2013: Starting Samba daemons:Segmentation fault
Tue Jul  9 11:45:48 2013:  nmbdSegmentation fault
Tue Jul  9 11:45:48 2013:  ^[[31mfailed!^[[39;49m
Tue Jul  9 11:45:48 2013: Starting daemon monitor: monit.
Tue Jul  9 11:45:49 2013: Starting anac(h)ronistic cron: anacron.
Tue Jul  9 11:45:49 2013: Loading ACPI kernel modules....
Tue Jul  9 11:45:49 2013: Starting ACPI services....
Tue Jul  9 11:45:50 2013: Starting SABnzbd+ binary newsgrabber:.
Tue Jul  9 11:45:50 2013: Starting
Tue Jul  9 11:45:50 2013: Starting web server: apache2Segmentation fault
Tue Jul  9 11:45:50 2013: Action 'start' failed.
Tue Jul  9 11:45:50 2013: The Apache error log may have more information.
Tue Jul  9 11:45:50 2013:  ^[[31mfailed!^[[39;49m
Tue Jul  9 11:45:50 2013: Starting deferred execution scheduler: atd.
Tue Jul  9 11:45:51 2013: Starting ClamAV daemon: clamd Starting MD monitoring $
Tue Jul  9 11:45:54 2013:  ^[[31mfailed!^[[39;49m
Tue Jul  9 11:45:56 2013: Starting rsync daemon: rsync.
Tue Jul  9 11:45:56 2013: Starting system message bus: dbus.
Tue Jul  9 11:45:56 2013: Starting periodic command scheduler: cron.
Tue Jul  9 11:45:57 2013: Loading cpufreq kernel modules...done (acpi-cpufreq).
Tue Jul  9 11:45:57 2013: Starting statistics collection and monitoring daemon:$
Tue Jul  9 11:46:00 2013: Starting S.M.A.R.T. daemon: smartd.
Tue Jul  9 11:46:01 2013: CPUFreq Utilities: Setting conservative CPUFreq gover$
Tue Jul  9 11:46:01 2013: Starting OpenBSD Secure Shell server: sshd.
Tue Jul  9 11:46:01 2013: Starting Avahi mDNS/DNS-SD Daemon: avahi-daemon.
Tue Jul  9 11:46:02 2013: Starting VirtualBox kernel modules:.
Tue Jul  9 11:46:02 2013: Starting VirtualBox web service:done..
Tue Jul  9 11:46:12 2013: .
Tue Jul  9 11:46:12 2013: Starting ClamAV virus database updater: freshclam.
Tue Jul  9 11:46:13 2013: Starting autoshutdown :  /usr/local/bin/autoshutdown.$

Alles anzeigen

Mdam config is ok (i think but raid have missing and i add it)

Code

# mdadm.conf
#
# Please refer to mdadm.conf(5) for information about this file.
#


# by default, scan all partitions (/proc/partitions) for MD superblocks.
# alternatively, specify devices to scan, using wildcards if desired.
# Note, if no DEVICE line is present, then "DEVICE partitions" is assumed.
# To avoid the auto-assembly of RAID devices a pattern that CAN'T match is
# used if no RAID devices are configured.
DEVICE partitions


# auto-create devices with Debian standard permissions
CREATE owner=root group=disk mode=0660 auto=yes


# automatically tag new arrays as belonging to the local system
HOMEHOST <system>


# definitions of existing MD arrays
ARRAY /dev/md/Disque1 metadata=1.2 spares=1 name=new-host-2:Disque1 UUID=5fb98595:f59c9a2e:37614780:467b5a21
ARRAY /dev/md/127 metadata=1.2 UUID=5f4db86a:475dd117:6479f734:89fe4a93 name=Prodigy:127

Alles anzeigen

Can anyone help me ?

I can access to raid and all my data (i'm in last version of omv 0.4.x)

Ps : i'm french sorry for my english

ryecoaaron · 9. Juli 2013

What is the output of:

cat /proc/mdstat

ionik · 9. Juli 2013

Code

cat /proc/mdstat
Personalities : [raid6] [raid5] [raid4]
md127 : active raid5 sda[0] sdc[3] sdb[1]
      3907025920 blocks super 1.2 level 5, 512k chunk, algorithm 2 [3/3] [UUU]


unused devices: <none>

ryecoaaron · 9. Juli 2013

That shows the raid is fine. There are quite a few things failing. Do you have OMV installed on a usb stick or is the main drive full?

ionik · 9. Juli 2013

USB Stick , full i have to look it

Code

df -l
Filesystem           1K-blocks      Used Available Use% Mounted on
/dev/sde1              6734988   1629196   4763628  26% /
tmpfs                  1986832         0   1986832   0% /lib/init/rw
udev                   1981372       156   1981216   1% /dev
tmpfs                  1986832         0   1986832   0% /dev/shm
tmpfs                  1986832         4   1986828   1% /tmp
/dev/md127           3845718024 1175207920 2475158816  33% /media/b8d4f40d-7d28-46ea-baf6-20cd56424cac
/dev/sdd1            1922859892 1216989876 608194340  67% /media/f7ae4785-9af3-4629-a7a7-02f57d339e03

But it functionnaly between many month with no problem

ryecoaaron · 9. Juli 2013

Your usb stick is going to die. You are just lucky you got many months out of it. We strongly recommend against using usb sticks. You will have to reinstall. You won't be able to clone the usb stick because the damage is already done. I highly recommend reinstalling on a hard drive or ssd.

ionik · 9. Juli 2013

I can get all my config esaly ? (on new install)

ryecoaaron · 9. Juli 2013

No. You could save your /etc/openmediavault/config.xml for reference but transferring it won't work.

ionik · 9. Juli 2013

Nothing other ?

Raid and disk, i can had it on news install without lost all ?

Edit : il can install it on SSD on USB ?

ryecoaaron · 9. Juli 2013

You won't lose any data, just the configuration. It will autodetect your raid and disks. You need to mount them and then setup everything (shares, users, etc) the same as before.

Yes, you can install it on a ssd or hard drive connected by usb.

ionik · 9. Juli 2013

it is stronghly because sabnzbd ant other functionnaly but not apache and samba.

Thanks for your help

Jetzt mitmachen!