login to omw web interface returns login screen

offerlam · 10. Mai 2014

Hi all,

I have a HUGE problem..

lost my access to my files.. the vm running omw responds to ping but won't let me access through NFS or SMB.. so i went to the web interface to see what was going on...I wrote my username: admin and password which promptly returne the login screen. First i thought i was writing the wrong password but OMW web interface kindly lets you know if thats wrong, so its not that.

I type username and password and click ok.. then the login box disappears and comes back asking for username and password..

I can access my vm from ssh but i have no idea how to proceed from here?!?!?

PLEASE HELP... I need my family pictures and other personal files!?!?!?!?!

THANK

Casper

davidh2k · 10. Mai 2014

Access your NAS via SSH, then type in the following command and post output here:

Code

df -h

Greetings
David

Solo0815 · 10. Mai 2014

Zitat von "offerlam"

PLEASE HELP... I need my family pictures and other personal files!?!?!?!?!

You have your family pics on a VM?
VirtualBox or VMWare?
Maybe you can add your vdi-files to another VM and access it

tekkb · 11. Mai 2014

If you have ssh you can use winscp and get whatever you need out.

offerlam · 11. Mai 2014

Hi all

Thanks for answering..

here is the output of df -h

Zitat

root@NAS01:~# df -h
Filesystem Size Used Avail Use% Mounted on
/dev/vda1 7.6G 7.6G 0 100% /
tmpfs 2.0G 0 2.0G 0% /lib/init/rw
udev 2.0G 128K 2.0G 1% /dev
tmpfs 2.0G 0 2.0G 0% /dev/shm
tmpfs 2.0G 476K 2.0G 1% /tmp
/dev/vdb1 1008G 609G 348G 64% /media/a77fdd0b-c97b-43c7-a5b8-75332 05156c8
root@NAS01:~#

Alles anzeigen

since i have ssh access i can also use scp to copy data to another box... but i want is my web ui working again.. and smb services..

WastlJ · 11. Mai 2014

Looks like you have installed on a USB-STick with 8GB?
This stick is full. (100% in use). That´s why you can´t get to the WEBUI.

Maybe a logfile is very big, or did you install/store sth. recently on your system drive?

Btw. I´d change this stick to a HDD. You can also use a external HDD via USB. But debian and omv cause many read/write cycles, what lets your usb-stick die in no time.

davidh2k · 11. Mai 2014

Well, looks like I hit the root right away.

Like WastlJ said, the OS disk is filled 100%. Look for files you can delete, a quick command to get some space is 'apt-get clean'.

Also, if this really is some kind of USB stick you better get rid off it soon or Debian/OpenMediaVault will take care of this for you.

Greetings
David

offerlam · 11. Mai 2014

duh why didn't i see that..

its not a USB but a small VM hdd .. my OMW VM has two virtual HDD.. one for storage and one for the OS and as you say the OS HDD has run dry og space..

apt-get clean didn't do anything..

what else can i delete to get more space? any logs?

davidh2k · 11. Mai 2014

Code

du -a /var | sort -n -r | head -n 10
du -a /home | sort -n -r | head -n 10

Greetings
David

offerlam · 11. Mai 2014

Hi David

you first command line gave me this output:

Zitat

root@NAS01:~# du -a /var | sort -n -r | head -n 10
1027356 /var
774664 /var/log
176068 /var/log/daemon.log
137292 /var/run
137168 /var/run/samba
136900 /var/run/samba/connections.tdb
109072 /var/log/mail.log.1
109072 /var/log/mail.info.1
99700 /var/log/mail.log
99140 /var/log/mail.info

Alles anzeigen

should i just delete all logs or?

Your second command gave me /home and /home/ftp

now home/ftp has some movies in it and what not.. I suppose this is stored on the os harddrive and not the dedicated storage harddrive? and since its ftp related and i don't really use that..did once.. i suppose i can delete it?

but why does ftp store data there and not the dedicated storage harddrive?

Thanks

Casper

davidh2k · 11. Mai 2014

No... those FTP is not actually taking up any space.

Take a look in the daemon.log if you can spot any errors or so. If not delete it and let me search for the correct command to look for files elsewhere as this can't be all.

Edit:

Code

du -hsx /* --exclude=./media --exclude=./dev --exclude=./proc --exclude=./lost+found | sort -rh | head -10

Greetings
David

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