NETGEAR is aware of a growing number of phone and online scams. To learn how to stay safe click here.
Forum Discussion
thedutchman
Dec 07, 2015Tutor
ReadyNAS 3220 Replacement disk offline
I have a ReadyNAS 3220, fully populated with 2TB disks. Recently, the disk in position 2x2 died. The RAID has been configured as RAID10, and had two hotspares. When the drive failed, the RAID trans...
mdgm-ntgr
Dec 07, 2015NETGEAR Employee Retired
Have you tried connecting that disk up to your PC, deleting the partitions off the disk, putting it back in the ReadyNAS and trying to add it again?
thedutchman
Dec 08, 2015Tutor
OK, so I SSH'd into the NAS. The disk in question is sdb. Running "lshw -class disk" shows the disk, with no mount point and no partitions. Running "fdisk -l" shows the disk, but throws the warning message "Disk /dev/sdb doesn't contain a valid partition table."
So, do I need to create a GPT on it manually?
- StephenBDec 08, 2015Guru - Experienced User
Have you tried support?
- thedutchmanDec 08, 2015Tutor
Reseating the drive again seemed to solve the issue. I'm not sure why it would- the ReadyNAS saw the disk prior to reseating, it just didn't add it back to RAID until it was reseated. Perhaps it needed to be formatted (done in prior steps), and then reseated.
- StephenBDec 08, 2015Guru - Experienced User
thedutchman wrote:
Perhaps it needed to be formatted (done in prior steps), and then reseated.
I don't think that was it, but the important thing is that it is syncing now.
Related Content
NETGEAR Academy
Boost your skills with the Netgear Academy - Get trained, certified and stay ahead with the latest Netgear technology!
Join Us!