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Forum Discussion
brendanitpartne
Jan 31, 2021Aspirant
My NAS killed the drives after 'ERASE' command
i have had issues with this NAS and disk capacity, had 2 x 2tb and 2 x 4tb. have finally figured out and understood the interesting way netgear try and hide their raid setup, as only had 6tb of space...
- Feb 01, 2021The disks can be unlocked using hdparm e.g.
# hdparm --security-unlock NETGEAR /dev/sda
# hdparm --security-disable NETGEAR /dev/sda
In the NV+ v2 the internal disks should be /dev/sda, /dev/sdb, /dev/sdc and /dev/sdd
mdgm
Feb 01, 2021Virtuoso
The disks can be unlocked using hdparm e.g.
# hdparm --security-unlock NETGEAR /dev/sda
# hdparm --security-disable NETGEAR /dev/sda
In the NV+ v2 the internal disks should be /dev/sda, /dev/sdb, /dev/sdc and /dev/sdd
# hdparm --security-unlock NETGEAR /dev/sda
# hdparm --security-disable NETGEAR /dev/sda
In the NV+ v2 the internal disks should be /dev/sda, /dev/sdb, /dev/sdc and /dev/sdd
- brendanitpartneFeb 01, 2021Aspirant
thanks for this
ok so have built a ubuntu 20.10 desktop, attached hard disk, tried the hdparm, and get security-password "NETGREAR" permission denied
have tried upper and lower case, also tried no password
any other possibility?
- brendanitpartneFeb 01, 2021Aspirant
also, i can boot into tech support mode and telnet in, but only diskless. if i have any of the secured disks in it - which i imagine i need to fix them - it doesnt boot, sits on boot menu "booting..."
- brendanitpartneFeb 02, 2021Aspirant
ah ok figured it out thanks for steering in the right direction some more googling with your parameters and tech support root access managed to get things back on track cheers
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