Question Raid 1 Failed

[alfia8n]

I had my RAID1 failed because of my 0 Hard Disk is bad, and then i go to configuration (Ctrl + I) and appears Screen "Failed Raid Volume Detected. Recover Volume? (Y/N)"
What should i do? What will happen if i choose Y to Recover Volume?

Thanks

 

[kanewolf]

I had my RAID1 failed because of my 0 Hard Disk is bad, and then i go to configuration (Ctrl + I) and appears Screen "Failed Raid Volume Detected. Recover Volume? (Y/N)"
What should i do? What will happen if i choose Y to Recover Volume?

Thanks

Your RAID1 should be degraded, not failed if there was a single disk failure. You power down, replace the failed disk and rebuild. There are risks to rebuilding a RAID, so you should have backups in addition to RAID. RAID is not for data security, it is for data availability.