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Code Block
git clone https://github.com/intel/gmmlib.git
cd gmmlib/
mkdir build 
cd build
cmake ../
make -j 4
make install
cd ../..

git clone https://github.com/intel/libva.git
cd libva
./autogen.sh --prefix=/usr --libdir=/usr/lib/x86_64-linux-gnu
make
make install
cd ..

git clone https://github.com/intel/libva-utils.git
cd libva-utils
./autogen.sh --prefix=/usr --libdir=/usr/lib/x86_64-linux-gnu
make
make install
cd ..

git clone https://github.com/intel/media-driver.git
cd media-driver/
mkdir build
cd build 
cmake ../
make -j 4
make install
cd ../..

# Intel_gpu_tools compilation is optional
apt install -y peg bison flex libcairo2-dev libudev-dev libprocess-cpp-dev libunwind-dev valgrind libpixman-1-dev libdw-dev libproc2-dev libkmod-dev
cd igt-gpu-tools
git clone https://gitlab.freedesktop.org/drm/igt-gpu-tools
cd igt-gpu-tools
meson build && ninja -C build
./meson.sh install
cd ..

...

Code Block
root@server5:~# mmc status get  /dev/mmcblk0
SEND_STATUS response: 0x00000900
DEVICE STATE: TRANS
STATUS: READY_FOR_DATA

root@server5:~# nvme list
Node                  Generic               SN                   Model                                    Namespace  Usage                      Format           FW Rev
--------------------- --------------------- -------------------- ---------------------------------------- ---------- -------------------------- ---------------- --------
/dev/nvme0n1          /dev/ng0n1            S7DSNJ0X904565Y      Samsung SSD 990 PRO with Heatsink 4TB    0x1         33.84  GB /   4.00  TB    512   B +  0 B   4B2QJXD7
/dev/nvme1n1          /dev/ng1n1            S7DSNJ0X904574E      Samsung SSD 990 PRO with Heatsink 4TB    0x1         33.81  GB /   4.00  TB    512   B +  0 B   4B2QJXD7
/dev/nvme2n1          /dev/ng2n1            S7DSNJ0X904497E      Samsung SSD 990 PRO with Heatsink 4TB    0x1         33.81  GB /   4.00  TB    512   B +  0 B   4B2QJXD7
/dev/nvme3n1          /dev/ng3n1            S7DSNJ0X904509N      Samsung SSD 990 PRO with Heatsink 4TB    0x1         33.81  GB /   4.00  TB    512   B +  0 B   4B2QJXD7


Partitioning to LVM

Code Block
sgdisk -Z /dev/nvme0n1
sgdisk -Z /dev/nvme1n1
sgdisk -Z /dev/nvme2n1
sgdisk -Z /dev/nvme3n1
sgdisk -n1:0:0 -t1:EF00 /dev/nvme0n1
sgdisk -n1:0:0 -t1:EF00 /dev/nvme1n1
sgdisk -n1:0:0 -t1:EF00 /dev/nvme2n1
sgdisk -n1:0:0 -t1:EF00 /dev/nvme3n1
pvcreate /dev/nvme0n1p1 -y; pvcreate /dev/nvme1n1p1 -y; pvcreate /dev/nvme2n1p1 -y; pvcreate /dev/nvme3n1p1 -y
vgcreate storage --physicalextentsize 128k /dev/nvme0n1p1 /dev/nvme1n1p1 /dev/nvme2n1p1 /dev/nvme3n1p1
lvcreate -L 14.5T -I 128k -i 4 -n fs storage
lvcreate -L 32G -I 128k -i 4 -n swap storage
lvcreate -l +100%FREE -I 128k -i 4 -n tmp storage
#
# mkfs.ext4 -L EXT4-4K /dev/storage/fs
# mkfs.ext4 -C 16384 -O  bigalloc -L EXT4-16K /dev/storage/fs
mkfs.ext4 -C 131072 -O  bigalloc -L EXT4-128K /dev/storage/fs

remove partitioning

Code Block
sed -i 's/^\/dev\/mapper\/storage/#\/dev\/mapper\/storage/' /etc/fstab
umount /storage
lvremove -f /dev/storage/tmp /dev/storage/swap /dev/storage/fs
vgremove storage
pvremove -f /dev/nvme0n1p1 /dev/nvme1n1p1 /dev/nvme2n1p1 /dev/nvme3n1p1

mdraid

Code Block
sgdisk -Z /dev/nvme0n1
sgdisk -Z /dev/nvme1n1
sgdisk -Z /dev/nvme2n1
sgdisk -Z /dev/nvme3n1
sgdisk -n1:0:0 -t1:EF00 /dev/nvme0n1
sgdisk -n1:0:0 -t1:EF00 /dev/nvme1n1
sgdisk -n1:0:0 -t1:EF00 /dev/nvme2n1
sgdisk -n1:0:0 -t1:EF00 /dev/nvme3n1
mdadm --create --level=0 --raid-devices=4 --name=storage  /dev/md0 /dev/nvme*n1p1
mkfs.ext4 /dev/md0

remove mdraid

Code Block
umount /dev/md0
mdadm -S /dev/md0
mdadm --zero-superblock /dev/nvme*n1p1


btrfs

Code Block
sgdisk -Z /dev/nvme0n1
sgdisk -Z /dev/nvme1n1
sgdisk -Z /dev/nvme2n1
sgdisk -Z /dev/nvme3n1
sgdisk -n1:0:0 -t1:EF00 /dev/nvme0n1
sgdisk -n1:0:0 -t1:EF00 /dev/nvme1n1
sgdisk -n1:0:0 -t1:EF00 /dev/nvme2n1
sgdisk -n1:0:0 -t1:EF00 /dev/nvme3n1
mkfs.btrfs --data raid0 --mixed --sectorsize 128k /dev/nvme0n1p1 /dev/nvme1n1p1 /dev/nvme2n1p1 /dev/nvme3n1p1

systemctl daemon-reload
Code Block
root@server5:/# mkfs.btrfs --data raid0 --sectorsize 4k /dev/nvme0n1p1 /dev/nvme1n1p1 /dev/nvme2n1p1 /dev/nvme3n1p1  btrfs-progs v6.6.3
See https://btrfs.readthedocs.io for more information.

Performing full device TRIM /dev/nvme0n1p1 (3.64TiB) ...
Performing full device TRIM /dev/nvme3n1p1 (3.64TiB) ...
Performing full device TRIM /dev/nvme2n1p1 (3.64TiB) ...
Performing full device TRIM /dev/nvme1n1p1 (3.64TiB) ...
NOTE: several default settings have changed in version 5.15, please make sure
      this does not affect your deployments:
      - DUP for metadata (-m dup)
      - enabled no-holes (-O no-holes)
      - enabled free-space-tree (-R free-space-tree)

Label:              (null)
UUID:               136781b9-8962-48e5-b881-80bf277097de
Node size:          16384
Sector size:        4096
Filesystem size:    14.55TiB
Block group profiles:
  Data:             RAID0             4.00GiB
  Metadata:         RAID1             1.00GiB
  System:           RAID1             8.00MiB
SSD detected:       yes
Zoned device:       no
Incompat features:  extref, skinny-metadata, no-holes, free-space-tree
Runtime features:   free-space-tree
Checksum:           crc32c
Number of devices:  4
Devices:
   ID        SIZE  PATH
    1     3.64TiB  /dev/nvme0n1p1
    2     3.64TiB  /dev/nvme1n1p1
    3     3.64TiB  /dev/nvme2n1p1
    4     3.64TiB  /dev/nvme3n1p1
Code Block
root@server5:~# mdadm --create --level=0 --raid-devices=4 --name=storage  /dev/md0 /dev/nvme*n1p1
mdadm: Defaulting to version 1.2 metadata
mdadm: array /dev/md0 started.