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4xSamsung 990 Pro
GMKtec NucBox G9
TrueNAS and Synology
SequentalRandom
Read (MiB/s)Write (MiB/s)Read (MiB/s)Write (MiB/s)
RAIDcompressionbs = 1Mbs = 4Kbs = 1Mbs = 4Kbs = 1Mbs = 4Kbs = 1Mbs = 4K
MirrorGZIP-1/4K1261635102107126948910296.9
MirrorGZIP-1/16K2876360

147

224286611514870.4
MirrorGZIP-1/128K2870529

93.2

348439028.091.119.8
MirrorGZIP-1/1M5082560

93.0

375492929.792.50.4
MirrorLZ4/4K1197641

628

3401272484567241
MirrorLZ4/16K2790882

1168

48928213771147186
MirrorLZ4/128K42011047

1517

617409666.7144649.4
MirrorLZ4/1M45061064

1428

652476814.815856.7
MirrorOFF/4K1219665

646

3351274598526246
MirrorOFF/16K2872890

1550

50227964441454223
MirrorOFF/128K44911076

2015

5954443173201260.2
MirrorOFF/1M50571100

2054

636505129.920527.5
MirrorOFF/4M42271028

1925

47716227.45411.9
MirrorAES-256-GCM4462104619314611896170187634.5
Mirror
DS220+
OFF
2xHDD
17962.716820.918261.51699.6

Mirror

DS220+

AES-256-CBC

(not direct)

139

178

129

138

32.43.5142

5.6


RAID0 on Ubuntu 24.04 using LVM on ext4 fs 

4xSamsung 990 Pro
GMKtec NucBox G9
Ubuntu 24.04 LVM RAID0
SequentalRandom
Read (MiB/s)Write (MiB/s)Read (MiB/s)Write (MiB/s)
RAIDcompressionbs = 1Mbs = 4Kbs = 1Mbs = 4Kbs = 1Mbs = 4Kbs = 1Mbs = 4K
ZFS StripeOFF/128K4357986

3405

5084258168300780.3
LVM Stripe (ext4)OFF/4K2596213

2434

165230265.32437162
LVM Stripe (ext4)OFF/16K2574220

2357

167216364.92362157

VG PE Size 4M, PV PE Size 4M ext fs default cluster size 4k

Code Block
pvcreate /dev/nvme0n1p1 -y; pvcreate /dev/nvme1n1p1 -y; pvcreate /dev/nvme2n1p1 -y; pvcreate /dev/nvme3n1p1 -y
vgcreate storage /dev/nvme0n1p1 /dev/nvme1n1p1 /dev/nvme2n1p1 /dev/nvme3n1p1
lvcreate -L 14.5T -I 64k -i 4 -n fs storage
lvcreate -L 32G -I 64k -i 4 -n swap storage
lvcreate -l +100%FREE -I 64k -i 4 -n tmp storage
mkfs.ext4 -C 16384 -O  bigalloc -L EXT4-16K /dev/storage/fs


Table for comparison with non-NAS devices

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