current capacity : 3200.6GB
volatile write cache : Disable
serial number : 0503023HDCN107C80013
model number : HWE32P430016M00N
firmware version : 1010
NVMe version : 1.3
device status : healthy
# Query the basic information about
nvme0
when the size of formatted metadata is not 0.
[root@localhost tool]#
hioadm info -d nvme0
Namespace<1> size: 30.0GB, 30000001024Byte
formatted LBA size: 512 Byte
formatted metadata size: 8 Byte
protection type: Type 3
protection location: the last eight bytes of metadata
metadata capabilities: extended mode
maximum capacity : 3840.7GB
current capacity : 30.0GB
volatile write cache : Disable
serial number : 024YVH10J3800180
model number :
firmware version : 1510
NVMe version : 1.3
device status : healthy
System Response
Parameter
Description
Value
size
Available capacity of the namespace.
Unit: GB
In Linux and ESXi, 1 GB equals 1000
MB. In Windows, 1 GB equals 1024 MB.
Example: 3200.6 GB
formatted LBA
size
Formatted logical block address (LBA)
size of the namespace. Unit: byte
Example: 512 byte
formatted
metadata size
Formatted metadata size of the
namespace. Unit: byte
Example: 0 byte, 8 byte,
64 byte
protection type
Protection type.
NOTE
This parameter is displayed only when the
value of
formatted metadata size
is not
0
byte
.
Example: Type 3
protection
location
Location of protection information.
NOTE
This parameter is displayed only when the
value of
formatted metadata size
is not
0
byte
.
Example: the last eight
bytes of metadata
metadata
capabilities
Metadata functions.
NOTE
This parameter is displayed only when the
value of
formatted metadata size
is not
0
byte
.
Example: extended mode
ES3000 V5 NVMe PCIe SSD
User Guide
6 Command Description
Issue 07 (2019-03-19)
Copyright © Huawei Technologies Co., Ltd.
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