[PATCH] btrfs-progs: add support for raid1c3 and raid1c4

2019-06-10 Thread David Sterba
$ ./mkfs.btrfs -m raid1c4 -d raid1c3 /dev/sd[abcd] Label: (null) UUID: f1f988ab-6750-4bc2-957b-98a4ebe98631 Node size: 16384 Sector size:4096 Filesystem size:8.00GiB Block group profiles: Data: RAID1C3 273.06MiB Metadata:

[PATCH] btrfs-progs: add support for raid1c3 and raid1c4

2018-07-13 Thread David Sterba
$ ./mkfs.btrfs -m raid1c4 -d raid1c3 /dev/sd[abcd] Label: (null) UUID: f1f988ab-6750-4bc2-957b-98a4ebe98631 Node size: 16384 Sector size:4096 Filesystem size:8.00GiB Block group profiles: Data: RAID1C3 273.06MiB Metadata: