Blue LED Blinking and no network access to 2Big Network

[fvdw]

I just edit my post

[PaaNooS]

Sorry I'm very confused

Last commands I've run are below :

root@fvdw-sta-kirkwood:/ # mdadm --assemble /dev/md0 /dev/sda8 /dev/sdb8
mdadm: /dev/md0 has been started with 2 drives.
root@fvdw-sta-kirkwood:/ # mkdir /md0
root@fvdw-sta-kirkwood:/ # mount /dev/md0 /md0
mount: unknown filesystem type 'LVM2_member'
root@fvdw-sta-kirkwood:/ # tftp -l lvm-202_02_98-vs3-19mei16.tar -r lvm-202_02_98-vs3-19mei16.tar -g 10.0.0.77
tftp: timeout

Have I to run the whole procedure from the beginning ?

[PaaNooS]

Finally I did it from the beginning

Here the results

root@fvdw-sta-kirkwood:/ # tftp -l lvm-202_02_98-vs3-19mei16.tar -r lvm-202_02_98-vs3-19mei16.tar -g 10.0.0.77
lvm-202_02_98-vs3-19 100% |*************************************************************************| 1779k 0:00:00 ETA
root@fvdw-sta-kirkwood:/ # tar -xvf lvm-202_02_98-vs3-19mei16.tar
./
./usr/
./usr/sbin/
./usr/sbin/pvdisplay
./usr/sbin/vgs
./usr/sbin/vgsplit
./usr/sbin/lvconvert
./usr/sbin/vgexport
./usr/sbin/lvresize
./usr/sbin/pvck
./usr/sbin/pvs
./usr/sbin/vgcreate
./usr/sbin/pvmove
./usr/sbin/pvchange
./usr/sbin/lvdisplay
./usr/sbin/vgremove
./usr/sbin/fsadm
./usr/sbin/lvm
./usr/sbin/vgcfgrestore
./usr/sbin/vgck
./usr/sbin/lvreduce
./usr/sbin/lvchange
./usr/sbin/vgrename
./usr/sbin/lvextend
./usr/sbin/lvrename
./usr/sbin/lvremove
./usr/sbin/vgscan
./usr/sbin/blkdeactivate
./usr/sbin/pvcreate
./usr/sbin/lvscan
./usr/sbin/vgreduce
./usr/sbin/pvremove
./usr/sbin/vgmerge
./usr/sbin/vgdisplay
./usr/sbin/lvmsadc
./usr/sbin/lvmdiskscan
./usr/sbin/vgchange
./usr/sbin/lvmsar
./usr/sbin/dmsetup
./usr/sbin/vgextend
./usr/sbin/lvmconf
./usr/sbin/lvmchange
./usr/sbin/pvresize
./usr/sbin/pvscan
./usr/sbin/vgconvert
./usr/sbin/lvmdump
./usr/sbin/vgcfgbackup
./usr/sbin/vgimport
./usr/sbin/lvcreate
./usr/sbin/lvs
./usr/sbin/vgmknodes
./usr/sbin/vgimportclone
./usr/lib/
./usr/lib/libdevmapper.so.1.02
./usr/lib/libncurses.so.5
./usr/lib/libncurses.so.5.7
./usr/lib/libreadline.so.5
./usr/lib/libdevmapper.so
./opt/
./opt/lib/
./opt/lib/libgcc_s.so
./opt/lib/libgcc_s.so.1
./opt/lib/libreadline.so.5.2
./opt/lib/libreadline.so.5
./lib/
./lib/libdl-2.17.so
./lib/libdl.so.2
root@fvdw-sta-kirkwood:/ #

[fvdw]

Give the command

Code: Select all

lvmdiskscan

[PaaNooS]

Give the command

Code: Select all

lvmdiskscan

root@fvdw-sta-kirkwood:/ # lvmdiskscan
/dev/sda6: read failed after 0 of 4096 at 1073733632: Input/output error
/dev/ramdisk [ 4.00 MiB]
/dev/md0 [ 3.63 TiB] LVM physical volume
/dev/ram [ 4.00 MiB]
/dev/ram2 [ 4.00 MiB]
/dev/sda2 [ 192.00 MiB]
/dev/ram3 [ 4.00 MiB]
/dev/ram4 [ 4.00 MiB]
/dev/ram5 [ 4.00 MiB]
/dev/ram6 [ 4.00 MiB]
/dev/sda6 [ 1.00 GiB]
/dev/ram7 [ 4.00 MiB]
/dev/ram8 [ 4.00 MiB]
/dev/ram9 [ 4.00 MiB]
/dev/sdb2 [ 192.00 MiB]
2 disks
11 partitions
0 LVM physical volume whole disks
1 LVM physical volume

[fvdw]

And next

Code: Select all

lvdisplay

[PaaNooS]

root@fvdw-sta-kirkwood:/ # pvdisplay /dev/md0
--- Physical volume ---
PV Name /dev/md0
VG Name vg5
PV Size 3.63 TiB / not usable 3.68 MiB
Allocatable yes (but full)
PE Size 4.00 MiB
Total PE 952724
Free PE 0
Allocated PE 952724
PV UUID 9wxb7L-FFFk-Q8FA-nBuO-CIcP-OpcX-W91ItP

[PaaNooS]

root@fvdw-sta-kirkwood:/ # lvdisplay
--- Logical volume ---
LV Path /dev/vg5/lv
LV Name lv
VG Name vg5
LV UUID SAeEHS-Wqd6-oIe0-mkAH-lxib-SJ1Y-F8O1bG
LV Write Access read/write
LV Creation host, time ,
LV Status NOT available
LV Size 3.63 TiB
Current LE 952724
Segments 1
Allocation inherit
Read ahead sectors auto

[fvdw]

Oke
Activate it

Code: Select all

lvchange -a y /dev/vg5/lv


Now try to mount it

Code: Select all

mkdir /data
mount /dev/vg5/lv /data

If that goes well try

Code: Select all

ls -al /data

[PaaNooS]

root@fvdw-sta-kirkwood:/ # lvchange -a y /dev/vg5/lv
ffff0000-ffff1000 r-xp 00000000 00:00 0 [vectors]: mlock failed: Cannot allocate memory
ffff0000-ffff1000 r-xp 00000000 00:00 0 [vectors]: munlock failed: Cannot allocate memory