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[infortucano]

Hi!

Have a DNS-345 whith a 3 x 3T HHD RAID 5, connected to an AD.
I made a simple reboot and when the system came up, appeared on the log "Volume_1 has crashed".

At the raid tab, no raid found, in the users no users found, at the network shares, no shares found.

Made a SMART test, and all disks passed.

Removed all disks in order to see if a reboot on the nas showed me a degradated raid or something, but nothing appeared.
Tried to connect a disk on a external usb dock, and only see the RAW partition, but can't access nothing in it.

can anyone help?

thanks

[Leathal]

I hope you remembered the order your disks where in when you took them out. This box doesn't tag the drives so you can put them back in any order like more expensive systems do. With that said you will need to plug the drives into a PC then use a util called R-Studio from R-Tools to perform a data recovery.

In the future you need to have a secondary backup system in place to keep your data safe unless your data doesn't have any financial gain or loss.

[FurryNutz]

Any status on this?

Hi!

Have a DNS-345 whith a 3 x 3T HHD RAID 5, connected to an AD.
I made a simple reboot and when the system came up, appeared on the log "Volume_1 has crashed".

At the raid tab, no raid found, in the users no users found, at the network shares, no shares found.

Made a SMART test, and all disks passed.

Removed all disks in order to see if a reboot on the nas showed me a degradated raid or something, but nothing appeared.
Tried to connect a disk on a external usb dock, and only see the RAW partition, but can't access nothing in it.

can anyone help?

thanks

[infortucano]

They say that i needed to install the beta firmware.
They were connected by telnet to nas, and got the raid rebuilded.

After almost 7months, the problem appeared again.

[FurryNutz]

Drives going bad maybe? 

[ivan]

They say that i needed to install the beta firmware.
They were connected by telnet to nas, and got the raid rebuilded.

Who were the mysterious 'They', and why did they need to telnet into your NAS?  You should have been able to install the firmware on your own.

The last time we saw something like that it was some person trying to use a company NAS as a torrent server.  We found it for the client because the logs didn't match the free disk space.

Assuming you have a backup of your data the best thing you can do is to reformat the drives as RAID 1 and a single disk.  This will give you Volume_1 and a Volume_2.  It also means that should one of the RAID 1 disks fail you only need to put one disk in a SATA/USB adapter, boot your computer with a live Linux disk and you can copy/backup your data.