RAID1 - with partition

karatsu · 2. März 2014

Hi

i've recently migrate from on old Zentyal to Openmediavault and i don't want to rebuild my raid1.
My raid1 is build on 2 harddrive

Disk /dev/sdb: 1500.3 GB, 1500301910016 bytes
255 heads, 63 sectors/track, 182401 cylinders
Units = cylinders of 16065 * 512 = 8225280 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disk identifier: 0x0004f9b5

Device Boot Start End Blocks Id System
/dev/sdb1 1 1824 14647296 83 Linux
/dev/sdb2 1824 182402 1450488833 5 Extended
/dev/sdb5 1824 182402 1450488832 fd Linux raid autodetect

Disk /dev/sdd: 2000.4 GB, 2000398934016 bytes
255 heads, 63 sectors/track, 243201 cylinders
Units = cylinders of 16065 * 512 = 8225280 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disk identifier: 0x000047f8

Device Boot Start End Blocks Id System
/dev/sdd1 1 180578 1450492753+ 83 Linux
/dev/sdd2 180579 243201 503019247+ 5 Extended
/dev/sdd5 180579 243201 503019216 83 Linux

and i've partition them because years ago i was thinking it was the way to do with diff disk size.

My raid is up and ready
cat /proc/mdstat
Personalities : [linear] [multipath] [raid0] [raid1] [raid6] [raid5] [raid4] [raid10]
md127 : active raid1 sdb5[0] sdd1[1]
1450488768 blocks [2/2] [UU]

unused devices: <none>

everythink could be ok if
1) openmediavault can reconniez it well (i've added fstab info in openmediavault conf)
2) when i select create FS it doesn't provide my raid as eligible for new FS since I already have an FS on it
3) plugin like usbbackup crashes beacause don't reconize md127p1...

is there any trick to make my raid "normal" ?

davidh2k · 3. März 2014

OpenMediaVault detects partitions and can work with them. You just can not create them.

Remove your customizations from fstab, reboot. Then mount the partitions via the filesystems tab in the WebGUI. Now you can use your RAID partitions within the webinterface.

Greetings
David

karatsu · 4. März 2014

thanks for your reply

i've commented
fstab mount for my raid1
and
the setup i've setup on openmediavault/config.xml

and this is what i get if i try to mount my disk

Erreur #6000: exception 'OMVException' with message 'Failed to get storage device file from '/dev/md127p1'' in /usr/share/openmediavault/engined/rpc/filesystemmgmt.inc:684 Stack trace: #0 [internal function]: OMVRpcServiceFileSystemMgmt->mount(Array, Array) #1 /usr/share/php/openmediavault/rpcservice.inc(125): call_user_func_array(Array, Array) #2 /usr/share/php/openmediavault/rpc.inc(62): OMVRpcServiceAbstract->callMethod('mount', Array, Array) #3 /usr/sbin/omv-engined(495): OMVRpc::exec('FileSystemMgmt', 'mount', Array, Array, 1) #4 {main}

i've got quite the same error on usb backup plugin

davidh2k · 4. März 2014

Did you reboot inbetween?

Greetings
David

karatsu · 4. März 2014

naturally yes

i reboot between each change on fstab & openmediavault/config.xml

davidh2k · 4. März 2014

Let some other mod have a look at that, I've not yet encountered this error.

Would you please provide the following:

Code

cat /etc/openmediavault/config.xml
fstab
blkid

Greetings
David

karatsu · 4. März 2014

Code

cat /etc/blkid.tab
<device DEVNO="0x0801" TIME="1393924612" UUID="3146647b-876d-4f88-baa8-0e22a83d459b" TYPE="ext4">/dev/sda1</device>
<device DEVNO="0x0805" TIME="1393924612" UUID="6c7a2c68-81e0-4c84-ade8-43773950ca07" TYPE="swap">/dev/sda5</device>
<device DEVNO="0x0811" TIME="1393924612" UUID="42f9fcab-0475-4d40-a12a-63a4184c309b" TYPE="ext4">/dev/sdb1</device>
<device DEVNO="0x0815" TIME="1393924612" UUID="77aac7f3-5a1b-c15d-eb01-88d0decc013c" LABEL="data" TYPE="linux_raid_member">/dev/sdb5</device>
<device DEVNO="0x0821" TIME="1393924612" LABEL="zentyal_1" UUID="660db6b2-e6bf-45e0-ae88-72fffb494084" TYPE="ext4">/dev/sdc1</device>
<device DEVNO="0x0825" TIME="1393924612" UUID="874ba834-a6b8-4a10-8274-45aa16e135e9" TYPE="swap">/dev/sdc5</device>
<device DEVNO="0x0826" TIME="1393924612" LABEL="tmpStorage" UUID="53fdfc8b-dd4a-4404-98af-6399e7ddfd81" TYPE="ext4">/dev/sdc6</device>
<device DEVNO="0x0831" TIME="1393924612" UUID="77aac7f3-5a1b-c15d-eb01-88d0decc013c" TYPE="linux_raid_member">/dev/sdd1</device>
<device DEVNO="0x0835" TIME="1393924612" LABEL="Backup" UUID="80167b75-05a6-4c89-b761-83bcb662ce45" TYPE="xfs">/dev/sdd5</device>
<device DEVNO="0x0841" TIME="1393924612" LABEL="Seagate Expansion Drive" UUID="CE02345A023449AB" TYPE="ntfs">/dev/sde1</device>
<device DEVNO="0x10300" TIME="1393924612" PRI="10" LABEL="terastorage" UUID="fb228842-ff0f-448f-a43e-186eb441eccb" TYPE="xfs">/dev/md127p1</device>

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Code

fstab:
# /etc/fstab: static file system information.
#
# Use 'blkid' to print the universally unique identifier for a
# device; this may be used with UUID= as a more robust way to name devices
# that works even if disks are added and removed. See fstab(5).
#
# <file system> <mount point>   <type>  <options>       <dump>  <pass>
proc            /proc           proc    defaults        0       0
# / was on /dev/sda1 during installation
UUID=3146647b-876d-4f88-baa8-0e22a83d459b /               ext4    errors=remount-ro 0       1
# swap was on /dev/sda5 during installation
UUID=6c7a2c68-81e0-4c84-ade8-43773950ca07 none            swap    sw              0       0
/dev/scd0       /media/cdrom0   udf,iso9660 user,noauto     0       0
tmpfs           /tmp            tmpfs   defaults        0       0


# CUSTOM ENTRY FOR MY RAID1
#UUID=fb228842-ff0f-448f-a43e-186eb441eccb /media/fb228842-ff0f-448f-a43e-186eb441eccb xfs defaults,noexec,usrquota,grpquota 0 2


# >>> [openmediavault]
UUID=660db6b2-e6bf-45e0-ae88-72fffb494084 /media/660db6b2-e6bf-45e0-ae88-72fffb494084 ext4 defaults,nofail,acl,user_xattr,usrjquota=aquota.user,grpjquota=aquota.group,jqfmt=vfsv0 0 2
/dev/disk/by-uuid/CE02345A023449AB /media/CE02345A023449AB ntfs defaults,nofail 0 2
UUID=53fdfc8b-dd4a-4404-98af-6399e7ddfd81 /media/53fdfc8b-dd4a-4404-98af-6399e7ddfd81 ext4 defaults,nofail,acl,user_xattr,noexec,usrjquota=aquota.user,grpjquota=aquota.group,jqfmt=vfsv0 0 2
UUID=80167b75-05a6-4c89-b761-83bcb662ce45 /media/80167b75-05a6-4c89-b761-83bcb662ce45 xfs defaults,nofail,noexec,usrquota,grpquota 0 2
# <<< [openmediavault]

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Code

Part of Config.xml


<storage>
...
      <hdparm>
        <uuid>5b785df7-5155-4758-9820-169f653c19a1</uuid>
        <devicefile>/dev/disk/by-id/scsi-SATA_VBOX_HARDDISK_VBbba76e12-f9dbeead</devicefile>
        <smart>
          <enable>1</enable>
          <devicetype></devicetype>
        </smart>
        <apm>127</apm>
        <aam>128</aam>
        <spindowntime>120</spindowntime>
        <writecache>1</writecache>
      </hdparm>
      <hdparm>
        <uuid>eb225cdb-5d3d-453d-a2ac-90878ef4ff5b</uuid>
        <devicefile>/dev/disk/by-id/scsi-SATA_VBOX_HARDDISK_VB4bd6d5ca-7389139e</devicefile>
        <smart>
          <enable>1</enable>
          <devicetype></devicetype>
        </smart>
        <apm>128</apm>
        <aam>254</aam>
        <spindowntime>241</spindowntime>
        <writecache>1</writecache>
      </hdparm>
      <hdparm>
        <uuid>879d9202-a13a-4bd1-abea-43a3a10ac7f5</uuid>
        <devicefile>/dev/disk/by-id/wwn-0x5000cca53cc218b5</devicefile>
        <smart>
          <enable>1</enable>
          <devicetype></devicetype>
        </smart>
        <apm>127</apm>
        <aam>254</aam>
        <spindowntime>241</spindowntime>
        <writecache>1</writecache>
      </hdparm>
      <hdparm>
        <uuid>553dce54-1e1b-463c-be5e-02a641d89a7a</uuid>
        <devicefile>/dev/disk/by-id/wwn-0x50014ee655fcaba8</devicefile>
        <smart>
          <enable>1</enable>
          <devicetype></devicetype>
        </smart>
        <apm>127</apm>
        <aam>254</aam>
        <spindowntime>241</spindowntime>
        <writecache>1</writecache>
      </hdparm>
      <hdparm>
        <uuid>f24fa935-cd8a-4396-8c2e-b7f9ee8a60a2</uuid>
        <devicefile>/dev/disk/by-id/wwn-0x50014ee205b344e4</devicefile>
        <smart>
          <enable>1</enable>
          <devicetype></devicetype>
        </smart>
        <apm>127</apm>
        <aam>254</aam>
        <spindowntime>241</spindowntime>
        <writecache>1</writecache>
      </hdparm>
      <hdparm>
        <uuid>565d1538-2c9d-4ba2-8503-dcf6c87ca0fc</uuid>
        <devicefile>/dev/disk/by-id/usb-Seagate_Expansion_NA432MVL-0:0</devicefile>
        <smart>
          <enable>1</enable>
          <devicetype>sat</devicetype>
        </smart>
        <apm>0</apm>
        <aam>0</aam>
        <spindowntime>0</spindowntime>
        <writecache>1</writecache>
      </hdparm>
      <hdparm>
        <uuid>08af4f05-cf8a-4142-9f34-a5726cece93a</uuid>
        <devicefile>/dev/disk/by-id/wwn-0x5000c5003e7bcc46</devicefile>
        <smart>
          <enable>1</enable>
          <devicetype></devicetype>
        </smart>
        <apm>127</apm>
        <aam>254</aam>
        <spindowntime>241</spindowntime>
        <writecache>1</writecache>
      </hdparm>
    </storage>
    <fstab>
      <!--
			<mntent>
				<uuid>xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx</uuid>
				<fsname>xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx|xxxx-xxxx|/dev/xxx</fsname>
				<dir>/xxx/yyy/zzz</dir>
				<type>ext2|ext3|ext4|xfs|jfs|iso9660|udf</type>
				<opts></opts>
				<freq>0</freq>
				<passno>0|1|2</passno>
			</mntent>
			-->
      <!--mntent>
        <uuid>d31aeca4-910a-4104-bf62-f36d24275257</uuid>
        <fsname>fb228842-ff0f-448f-a43e-186eb441eccb</fsname>
        <dir>/media/fb228842-ff0f-448f-a43e-186eb441eccb</dir>
        <type>xfs</type>
        <opts>defaults,noexec,usrquota,grpquota</opts>
        <freq>0</freq>
        <passno>2</passno>
      </mntent-->
      <mntent>
        <uuid>575c353d-41f3-4c9e-8e6e-9e69d9f4b233</uuid>
        <fsname>660db6b2-e6bf-45e0-ae88-72fffb494084</fsname>
        <dir>/media/660db6b2-e6bf-45e0-ae88-72fffb494084</dir>
        <type>ext4</type>
        <opts>defaults,nofail,acl,user_xattr,usrjquota=aquota.user,grpjquota=aquota.group,jqfmt=vfsv0</opts>
        <freq>0</freq>
        <passno>2</passno>
      </mntent>
      <mntent>
        <uuid>9c73af69-2147-4937-9a24-4dd4333ff35f</uuid>
        <fsname>/dev/disk/by-uuid/CE02345A023449AB</fsname>
        <dir>/media/CE02345A023449AB</dir>
        <type>ntfs</type>
        <opts>defaults,nofail</opts>
        <freq>0</freq>
        <passno>2</passno>
      </mntent>
      <mntent>
        <uuid>8d98055e-f25f-422a-a5b5-9a8edf1dd20b</uuid>
        <fsname>53fdfc8b-dd4a-4404-98af-6399e7ddfd81</fsname>
        <dir>/media/53fdfc8b-dd4a-4404-98af-6399e7ddfd81</dir>
        <type>ext4</type>
        <opts>defaults,nofail,acl,user_xattr,noexec,usrjquota=aquota.user,grpjquota=aquota.group,jqfmt=vfsv0</opts>
        <freq>0</freq>
        <passno>2</passno>
      </mntent>
      <mntent>
        <uuid>f5963ae6-7500-40b2-9468-70cf85ae62ee</uuid>
        <fsname>80167b75-05a6-4c89-b761-83bcb662ce45</fsname>
        <dir>/media/80167b75-05a6-4c89-b761-83bcb662ce45</dir>
        <type>xfs</type>
        <opts>defaults,nofail,noexec,usrquota,grpquota</opts>
        <freq>0</freq>
        <passno>2</passno>
      </mntent>
    </fstab>


...
</storage>

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davidh2k · 4. März 2014

Huh? You still mount the RAID via your fstab manually. Remove that or comment it out. Then reboot and try again to mount it via the WebGUI.

Greetings
David

karatsu · 4. März 2014

i've edit my previous post and add config.xml storage part

when i got the error 6000 is with fstab and config.xml entry commented

i need to uncomment both fstab and config xml part to be able to use my raid and sharefolder

davidh2k · 4. März 2014

You need to mount it via the GUI to be able to use it in the GUI. OpenMediaVault needs to mount it itself, to know of it. It does not recognize it if its mounted manually.

For the Error 6000, can you post the full error here? I guess its just the message above the error you posted.

Greetings
David

karatsu · 4. März 2014

if i comment my change, restart and then try to mount

this is the detail error i get:

Erreur #6000: exception 'OMVException' with message 'Failed to get storage device file from '/dev/md127p1'' in /usr/share/openmediavault/engined/rpc/filesystemmgmt.inc:684 Stack trace: #0 [internal function]: OMVRpcServiceFileSystemMgmt->mount(Array, Array) #1 /usr/share/php/openmediavault/rpcservice.inc(125): call_user_func_array(Array, Array) #2 /usr/share/php/openmediavault/rpc.inc(62): OMVRpcServiceAbstract->callMethod('mount', Array, Array) #3 /usr/sbin/omv-engined(495): OMVRpc::exec('FileSystemMgmt', 'mount', Array, Array, 1) #4 {main}

in webui i don't have anymore detail
is there a detail log on openmediavault ?

davidh2k · 4. März 2014

Would you please tell me on which exact version of OpenMediaVault you are?

Greetings
David

karatsu · 4. März 2014

i've install 0.5.35 and i'm currently on 0.5.38

karatsu · 9. März 2014

do you have any idea ? do you reach to reproduce ?

davidh2k · 9. März 2014

I know this error. It occured while Volker redesigned the storage backend. It should no longer occur. Maybe someone else has some more input.

Greetings
David

karatsu · 18. März 2014

Nobody seems to have the problem

how can i solve my problem?

karatsu · 16. Juli 2014

hi

i still have my problem with my raid and i can't use usbbackup up to now

do you need new inputs ?
do you have any idea how to solve my pb ?

ryecoaaron · 16. Juli 2014

Have you upgraded to 0.5.53?

karatsu · 16. Juli 2014

i'm always update to day on omv stable and omv extra stable

ryecoaaron · 16. Juli 2014

What is the output of:

dpkg -l | grep openmediavault

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