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/ 3 Years ago, wed, august 4, 2021, 2:19:46
I am a bit of a linux newbie, and i have come across an error that i dont really know how to troubleshoot.
my idea is to cram 6TiB drives into a box, make three sets of raid1, then stretch a logical volume over the three raided sets. then make a samba share with an NTFS filesystem for a neat fileserver for a small production environment.
here is my error:
user@FSrv:~$ sudo mount /dev/box1/Recordings /rec -t ntfs
NTFS signature is missing.
Failed to mount '/dev/mapper/box1-Recordings': Invalid argument
The device '/dev/mapper/box1-Recordings' doesn't seem to have a valid NTFS.
Maybe the wrong device is used? Or the whole disk instead of a
partition (e.g. /dev/sda, not /dev/sda1)? Or the other way around?
user@FSrv:~$
here is lsblk:
user@FSrv:~$ sudo lsblk
NAME MAJ:MIN RM SIZE RO TYPE MOUNTPOINT
sda 8:0 0 29.8G 0 disk
├─sda1 8:1 0 243M 0 part /boot
├─sda2 8:2 0 1K 0 part
└─sda5 8:5 0 29.6G 0 part
├─box1-root (dm-0) 252:0 0 15.8G 0 lvm /
├─box1-swap_1 (dm-1) 252:1 0 7.9G 0 lvm [SWAP]
└─box1-Recordings (dm-2) 252:2 0 2.7T 0 lvm
sdb 8:16 0 931.5G 0 disk
└─md0 9:0 0 931.4G 0 raid1
└─box1-Recordings (dm-2) 252:2 0 2.7T 0 lvm
sdc 8:32 0 931.5G 0 disk
└─md0 9:0 0 931.4G 0 raid1
└─box1-Recordings (dm-2) 252:2 0 2.7T 0 lvm
sdd 8:48 0 931.5G 0 disk
└─md1 9:1 0 931.4G 0 raid1
└─box1-Recordings (dm-2) 252:2 0 2.7T 0 lvm
sde 8:64 0 931.5G 0 disk
└─md1 9:1 0 931.4G 0 raid1
└─box1-Recordings (dm-2) 252:2 0 2.7T 0 lvm
sdf 8:80 0 931.5G 0 disk
└─md2 9:2 0 931.4G 0 raid1
└─box1-Recordings (dm-2) 252:2 0 2.7T 0 lvm
sdg 8:96 0 931.5G 0 disk
└─md2 9:2 0 931.4G 0 raid1
└─box1-Recordings (dm-2) 252:2 0 2.7T 0 lvm
user@FSrv:~$
here is fdisk -l : http://paste.ubuntu.com/1623016/
Here is pvdisplay, vgdisplay, and lvdisplay: http://paste.ubuntu.com/1623019/
Does anyone know what the root cause would be? Or what my next troubleshooting step would be?
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