recupero dati da hd

[Luciano Isolabella]

Ciao a tutti, qualche anno fa ho assemblato un nas usando freenas relase 9.2.1, con a bordo due dischi da 1tb. Non ho mai avuto problemi fino a ieri quando ha cessato di rispondere e di fatto non è piu utilizzabile. Non vorrei fare danni e perdere i dati.
Come posso fare per scaricare tutto in sicurezza? grazie in anticipo.

 

[PhiloEpisteme]

Hi @ Luciano Isolabella, sorry to hear you're having issues.

It is hard to say how you can get your data back without more information. For example, is the machine on at all or bootable? If you know, can you plug in a monitor and keyboard and get any output? Can you please provide more detail as to the exact state of things right now?

FreeNAS is an appliance that is great at keeping your data safe; but it isn't a set it and forget it kind of thing. You need to monitor your health to ensure that there are no hardware problems.

Did you have any SMART tests and scrubs configured and email notifications? If so, did they give you any indication of trouble?

 

[Luciano Isolabella]

grazie per la rapida risposta, il sistema era costituito da un pc con tre dischi, uno per lavvio del sistema e i due da 1 tb per larchivio, ora ho scollegato i due dischi dati e ho avviato, metto in allegato lo screenshot della risposta che mi da in rete, alcune volte resta cosi e altre va in kernel panic e si riavvia. spero di aver aggiunto utili notizie.

 

[PhiloEpisteme]

Sorry, I only speak english. :(

It looks like your machine boots? What is the output of zpool status

 

[Luciano Isolabella]

I apologize for the bad English, I would like to know if it is possible to connect one of the two data disks to another computer and copy its contents to another disk

 

[PhiloEpisteme]

I apologize for the bad English, I would like to know if it is possible to connect one of the two data disks to another computer and copy its contents to another disk

No worries. I'm sorry I don't speak anything but English. Sometimes translate functions are not very good on my end.

It really depends on what is wrong
If your boot drives are bad you can replace them, reinstall FreeNAS and import your drives.
If your drives are bad you may not be able to get data off them. Were they in a mirror vdev?
If the motherboard etc is bad you're going to need another machine, preferably running FreeNAS, though you may be able to import the drives on any machine running a compatible version of ZFS if a second FreeNAS machine isn't an option.