Formatting SMR drives from Ubuntu 18.04 guest

Discussions about using Linux guests in VirtualBox.
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krishpm
Posts: 4
Joined: 13. Mar 2020, 00:07

Formatting SMR drives from Ubuntu 18.04 guest

Post by krishpm »

Hello,
I am running Ubuntu 18.04 guest OS on Widows host.

I have connected an SMR drive to the system.

1. Windows host is able to recognize the SMR drive.

2. On Linux guest :also sees the SMR drive and reports the size of the drive and reports the size of the drive correctly:
sudo fdisk -l
Disk /dev/sdc: 13.7 TiB, 15000173281280 bytes, 29297213440 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes

3. But when I try to format this drive using dmzadm command, it reports that the drive is not a zoned drive.
vagrant@ubuntu-bionic:~$ sudo dmzadm --format /dev/sdc --force
sdc: Not a zoned block device

Linux OS is not able to see the zones on the SMR drive. Is there any ZAC / ZBC extension we can add to Virtualbox ? or can Virtualbox be used with SMR drives /zoned drives?

Thanks.
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