Difference between revisions of "SnapRAID / MergerFS"
From Briki
(→Partitioning a new parity disk) |
|||
| Line 10: | Line 10: | ||
== Partitioning a new parity disk == | == Partitioning a new parity disk == | ||
| − | Note: "-m | + | Note: "-m 0" here reserves 0% of the filesystem, ensuring that the parity disks are slightly larger than the data disks |
sudo parted -a optimal -s /dev/sdX -- mklabel gpt mkpart primary 0% 100% | sudo parted -a optimal -s /dev/sdX -- mklabel gpt mkpart primary 0% 100% | ||
sudo mkfs.ext4 -m 0 -T largefile4 /dev/sdX1 | sudo mkfs.ext4 -m 0 -T largefile4 /dev/sdX1 | ||
Revision as of 16:58, 13 January 2021
Contents
SnapRAID / MergerFS
Setup
https://zackreed.me/setting-up-snapraid-on-ubuntu/
Partitioning a new data disk
Note: "-m 2" here reserves 2% of the filesystem for root-owned files (eg. .../.snapraid/content)
sudo parted -a optimal -s /dev/sdX -- mklabel gpt mkpart primary 0% 100% sudo mkfs.ext4 -m 2 -T largefile4 /dev/sdX1
Partitioning a new parity disk
Note: "-m 0" here reserves 0% of the filesystem, ensuring that the parity disks are slightly larger than the data disks
sudo parted -a optimal -s /dev/sdX -- mklabel gpt mkpart primary 0% 100% sudo mkfs.ext4 -m 0 -T largefile4 /dev/sdX1
Forcing a resync
sudo snapraid sync
