[GUIDE] Upgrade a working My Cloud to a bigger HDD (easy steps)

Hi Bennor, I posted it here:

Is that the wrong area?
I was hoping to avoid having to blast the data partition, and then have to write all the media files back over (I think I’ve got 6Gb of data on there now) but that may be the easiest way to go. That’s basically what I was trying to avoid the fist time around. I probably should have just done it step-by-step to avoid problems…
The funny thing is the error I’m seeing says Partition 1 doesn’t start on a “physical sector boundary” but partition 1 is the Linux RAID partition isn’t it? I think that’s where the OS resides though so that could be problematic for sure.

/dev/sda1 1 4294967295 2147483647+ ee GPT
Partition 1 does not start on physical sector boundary.

Would you mind running the “fdisk -l” command on your Gen1 NAS (Hopefully you still have it - it has been awhile) and post the output here? I’m just wondering if the “Partition 1 does not start on physical sector boundary.” error is not a big deal. Thanks!