Recovery

[StefQC]

My old server is dead. I transferred everything to the new one but it doesn't recognize my disks. how I can do to recover the data from the disks. Thank you

[JorgeB]

You can use the UD plugin to check which disks have data, just by having the option to mount, or my mounting them read-only, do you have single or dual parity?

[Frank1940]

18 hours ago, StefQC said:

...I transferred everything to the new one...

Tell us what everything means.  Basically, a list of hardware that you moved from the old server to the new one

 

 

18 hours ago, StefQC said:

but it doesn't recognize my disks.

How does it not recognize your disks?  Does it not assign them to the array?  Are the disks not 'found'?

 

Edited October 31, 2020 by Frank1940

[S80_UK]

Also , just to fill out the picture, what was the "old server"?  Was it an Unraid system, or something else?  That would make quite a difference to the advice people give you.  And for completeness, if it was Unraid, can you provide a little more info, such as what version, filing systems in use (if known), etc.?

[StefQC]

old server is a HP Proliant G6 (dead)

New server is a HP Proliant G8 

When i put USB key and all drive in server the name of all disks have change.

And all drive is not recognized. 

 

[trurl]

14 minutes ago, StefQC said:

the name of all disks have change

This is one of many problems caused by using RAID controller.