ubuntu@ubuntu:/$ sudo nvme format /dev/nvme0 --lbaf=1
Invalid namespace ID, specify a namespace to format or use '-n 0xffffffff' to format all namespaces on this controller.
ubuntu@ubuntu:/$ sudo nvme format /dev/nvme0 --lbaf=1 -n 1
NVMe status: INVALID_FORMAT: The LBA Format specified is not supported. This may be due to various conditions(0x10a)

ubuntu@ubuntu:/$ sudo nvme id-ns /dev/nvme0n1
NVME Identify Namespace 1:
nsze    : 0x3b9e12b0
ncap    : 0x3b9e12b0
nuse    : 0x3b9e12b0
nsfeat  : 0
nlbaf   : 1
flbas   : 0
mc      : 0
dpc     : 0
dps     : 0
nmic    : 0
rescap  : 0
fpi     : 0
dlfeat  : 0
nawun   : 0
nawupf  : 0
nacwu   : 0
nabsn   : 0
nabo    : 0
nabspf  : 0
noiob   : 0
nvmcap  : 0
nsattr	: 0
nvmsetid: 0
anagrpid: 0
endgid  : 0
nguid   : ace42e000a13c0112ee4ac0000000001
eui64   : ace42e000a13c011
lbaf  0 : ms:0   lbads:9  rp:0 (in use)
lbaf  1 : ms:0   lbads:12 rp:0

ubuntu@ubuntu:~$ sudo smartctl -a /dev/nvme0
smartctl 7.1 2019-12-30 r5022 [x86_64-linux-5.4.0-42-generic] (local build)
Copyright (C) 2002-19, Bruce Allen, Christian Franke, www.smartmontools.org
=== START OF INFORMATION SECTION ===
Model Number:                       SKHynix_HFS512GD9TNG-L5B0B
Serial Number:                      XXXXXXXXXXXX
Firmware Version:                   80750C10
PCI Vendor/Subsystem ID:            0x1c5c
IEEE OUI Identifier:                0xace42e
Controller ID:                      1
Number of Namespaces:               1
Namespace 1 Size/Capacity:          512,110,190,592 [512 GB]
Namespace 1 Formatted LBA Size:     512
Namespace 1 IEEE EUI-64:            ace42e 000a13c011
Local Time is:                      Sat Oct  3 11:14:57 2020 UTC
Firmware Updates (0x16):            3 Slots, no Reset required
Optional Admin Commands (0x0017):   Security Format Frmw_DL Self_Test
Optional NVM Commands (0x005e):     Wr_Unc DS_Mngmt Wr_Zero Sav/Sel_Feat Timestmp
Maximum Data Transfer Size:         64 Pages
Warning  Comp. Temp. Threshold:     86 Celsius
Critical Comp. Temp. Threshold:     87 Celsius
Supported Power States
St Op     Max   Active     Idle   RL RT WL WT  Ent_Lat  Ex_Lat
 0 +   6.3000W       -        -    0  0  0  0        5       5
 1 +   2.4000W       -        -    1  1  1  1       30      30
 2 +   1.9000W       -        -    2  2  2  2      100     100
 3 -   0.0500W       -        -    3  3  3  3     1000    1000
 4 -   0.0040W       -        -    3  3  3  3     1000    9000
Supported LBA Sizes (NSID 0x1)
Id Fmt  Data  Metadt  Rel_Perf
 0 +     512       0         0
 1 -    4096       0         0
=== START OF SMART DATA SECTION ===
SMART overall-health self-assessment test result: PASSED
SMART/Health Information (NVMe Log 0x02)
Critical Warning:                   0x00
Temperature:                        49 Celsius
Available Spare:                    100%
Available Spare Threshold:          10%
Percentage Used:                    0%
Data Units Read:                    2,842,547 [1.45 TB]
Data Units Written:                 1,701,565 [871 GB]
Host Read Commands:                 11,828,131
Host Write Commands:                6,840,613
Controller Busy Time:               124
Power Cycles:                       221
Power On Hours:                     70
Unsafe Shutdowns:                   155
Media and Data Integrity Errors:    0
Error Information Log Entries:      0
Warning  Comp. Temperature Time:    0
Critical Comp. Temperature Time:    0
Temperature Sensor 1:               49 Celsius
Temperature Sensor 2:               52 Celsius
Error Information (NVMe Log 0x01, max 256 entries)
No Errors Logged