Actuellement j'ai 2 partitions identiques en BTRFS sur 2 disques différents. Je ne sais comment se répartissent la / du /home.
[rmc@localhost ~]$ lsblk
NAME MAJ:MIN RM SIZE RO TYPE MOUNTPOINT
sda 8:0 0 931,5G 0 disk
├─sda1 8:1 0 150,3G 0 part
├─sda2 8:2 0 600M 0 part /boot/efi
├─sda3 8:3 0 1G 0 part /boot
├─sda4 8:4 0 476G 0 part /home
├─sda5 8:5 0 302,7G 0 part
└─sda6 8:6 0 1000M 0 part
sdb 8:16 0 119,2G 0 disk
├─sdb1 8:17 0 260M 0 part
├─sdb2 8:18 0 16M 0 part
├─sdb3 8:19 0 72,6G 0 part
├─sdb4 8:20 0 529M 0 part
└─sdb5 8:21 0 40,9G 0 part
zram0 252:0 0 3,7G 0 disk [SWAP]
[rmc@localhost ~]$ sudo blkid
[sudo] Mot de passe de rmc :
/dev/sda1: LABEL="DATA" BLOCK_SIZE="512" UUID="E0164FF1164FC6EE" TYPE="ntfs" PARTLABEL="Basic data partition" PARTUUID="e71e86c0-e86a-46fb-865f-ab57b18d8890"
/dev/sda2: UUID="2BE3-9C9D" BLOCK_SIZE="512" TYPE="vfat" PARTLABEL="EFI System Partition" PARTUUID="832342a9-71a7-4834-b886-8d1cf6aeaa29"
/dev/sda3: UUID="65eeb8f0-85a2-4125-b3ed-038e17bc8308" BLOCK_SIZE="4096" TYPE="ext4" PARTUUID="d1e01c7e-3fcc-4bfe-8e8c-a7fb9e5cc31c"
/dev/sda4: LABEL="fedora_localhost-live" UUID="8320c15e-7e16-4cfc-b6ee-b2f84e817ede" UUID_SUB="8673ccf1-12cc-494a-bf74-427cd8fd1593" BLOCK_SIZE="4096" TYPE="btrfs" PARTUUID="7733b74b-8378-4eac-87b6-d7a01d7386ad"
/dev/sda5: UUID="8aa3ccb7-d4bd-4efb-8f72-3c41ac93d818" UUID_SUB="80e5eecc-02f6-4bb2-9a9d-d764aa2df01c" BLOCK_SIZE="4096" TYPE="btrfs" PARTUUID="de9151ab-b380-a24e-8b14-f1cb8d61dc91"
/dev/sda6: UUID="522a6141-ef44-425a-8001-39aebe63be82" BLOCK_SIZE="4096" TYPE="ext4" PARTUUID="da64578c-06c6-e54c-8da9-6d8476e794ed"
/dev/sdb1: LABEL="SYSTEM" UUID="0059-CCCA" BLOCK_SIZE="512" TYPE="vfat" PARTLABEL="EFI system partition" PARTUUID="944a4665-30f3-42b6-971a-d18da8989876"
/dev/sdb3: LABEL="Windows" BLOCK_SIZE="512" UUID="061207E81207DC15" TYPE="ntfs" PARTLABEL="Basic data partition" PARTUUID="c3f7c222-46bb-4b21-8c5f-d4a51fe6dba6"
/dev/sdb4: LABEL="Windows RE tools" BLOCK_SIZE="512" UUID="36508AA4508A6A87" TYPE="ntfs" PARTLABEL="Basic data partition" PARTUUID="56d60229-b542-43d2-8053-263f76b74160"
/dev/sdb5: LABEL="fedora_localhost-live" UUID="8320c15e-7e16-4cfc-b6ee-b2f84e817ede" UUID_SUB="7d45e057-2499-49a2-94a0-56a30d886c94" BLOCK_SIZE="4096" TYPE="btrfs" PARTUUID="a37c4d52-5233-4afa-a32e-bfa5477bccad"
/dev/zram0: UUID="9a4437b6-6adb-4520-a24c-fdaf4f16c728" TYPE="swap"
/dev/sdb2: PARTLABEL="Microsoft reserved partition" PARTUUID="d7ab886e-72a3-4994-98ee-7cbae22a7672"
Le PC n'a pas gagné en rapidité même en présence su SSD C'est bizarre. La doc est encore au LVM
https://doc.fedora-fr.org/wiki/Guide_d%27installation_de_Fedora_en_images