hetzner dedicated server AX41-NVME review

这是一款Helsinki Datacenter的Dedicated Server。主板是B450D4U-V1L,内存是三星的ECC内存(付费升级到了ECC),硬盘是东芝的512G NVME SSD * 2,RAID 1,
总体来说我还是比较满意这个配置的,具体跑分如下

----------------------------------------------------------------------
CPU model : AMD Ryzen 5 3600 6-Core Processor
Number of cores : 12
CPU frequency : 2200.000 MHz
Total size of Disk : 437.5 GB (1.4 GB Used)
Total amount of Mem : 64257 MB (1919 MB Used)
Total amount of Swap : 32734 MB (0 MB Used)
System uptime : 0 days, 0 hour 14 min
Load average : 0.00, 0.00, 0.00
OS : CentOS 7.9.2009
Arch : x86_64 (64 Bit)
Kernel : 3.10.0-1160.25.1.el7.x86_64
----------------------------------------------------------------------
I/O speed(1st run) : 1.2 GB/s
I/O speed(2nd run) : 1.2 GB/s
I/O speed(3rd run) : 1.2 GB/s
Average I/O speed : 1228.8 MB/s
----------------------------------------------------------------------
Node Name IPv4 address Download Speed
CacheFly 205.234.175.175 109MB/s
Linode, Tokyo2, JP 139.162.65.37 6.10MB/s
Linode, Singapore, SG 139.162.23.4 6.10MB/s
Linode, London, UK 176.58.107.39 44.8MB/s
Linode, Frankfurt, DE 139.162.130.8 60.2MB/s
Linode, Fremont, CA 50.116.14.9 9.79MB/s
Softlayer, Dallas, TX 173.192.68.18 11.0MB/s
Softlayer, Seattle, WA
Softlayer, Frankfurt, DE 159.122.69.4 41.1MB/s
Softlayer, Singapore, SG 119.81.28.170 8.25MB/s
Softlayer, HongKong, CN 119.81.130.170 7.77MB/s
----------------------------------------------------------------------

[root@~]# curl -s wget.racing/nench.sh | bash
-------------------------------------------------
nench.sh v2019.07.20 -- https://git.io/nench.sh
benchmark timestamp: 2021-07-19 13:49:13 UTC
-------------------------------------------------

Processor: AMD Ryzen 5 3600 6-Core Processor
CPU cores: 12
Frequency: 2200.000 MHz
RAM: 62G
Swap: 31G
Kernel: Linux 3.10.0-1160.25.1.el7.x86_64 x86_64

Disks:
nvme0n1 477G SSD
nvme1n1 477G SSD

CPU: SHA256-hashing 500 MB
0.338 seconds
CPU: bzip2-compressing 500 MB
CPU: AES-encrypting 500 MB
0.596 seconds

ioping: seek rate
min/avg/max/mdev = 28.4 us / 63.3 us / 354.2 us / 3.88 us
ioping: sequential read speed
generated 33.0 k requests in 5.00 s, 8.05 GiB, 6.60 k iops, 1.61 GiB/s

dd: sequential write speed
1st run: 1144.41 MiB/s
2nd run: 1144.41 MiB/s
3rd run: 1144.41 MiB/s
average: 1144.41 MiB/s

IPv4 speedtests
your IPv4: *
Cachefly CDN: 106.00 MiB/s
Leaseweb (NL): 50.49 MiB/s
Softlayer DAL (US): 9.26 MiB/s
Online.net (FR): 26.34 MiB/s
OVH BHS (CA): 13.61 MiB/s

IPv6 speedtests
your IPv6: *

Leaseweb (NL): 48.09 MiB/s
Softlayer DAL (US): 10.67 MiB/s
Online.net (FR): 35.26 MiB/s
OVH BHS (CA): 12.08 MiB/s
-------------------------------------------------

[root@~]# dmidecode -t memory
# dmidecode 3.2
Getting SMBIOS data from sysfs.
SMBIOS 3.2 present.

Handle 0x000F, DMI type 16, 23 bytes
Physical Memory Array
Location: System Board Or Motherboard
Use: System Memory
Error Correction Type: Multi-bit ECC
Maximum Capacity: 128 GB
Error Information Handle: 0x000E
Number Of Devices: 4

Handle 0x0017, DMI type 17, 84 bytes
Memory Device
Array Handle: 0x000F
Error Information Handle: 0x0016
Total Width: Unknown
Data Width: Unknown
Size: No Module Installed
Form Factor: Unknown
Set: None
Locator: DIMM 0
Bank Locator: P0 CHANNEL A
Type: Unknown
Type Detail: Unknown

Handle 0x0019, DMI type 17, 84 bytes
Memory Device
Array Handle: 0x000F
Error Information Handle: 0x0018
Total Width: 128 bits
Data Width: 64 bits
Size: 32 GB
Form Factor: DIMM
Set: None
Locator: DIMM 1
Bank Locator: P0 CHANNEL A
Type: DDR4
Type Detail: Synchronous Unbuffered (Unregistered)
Speed: 3200 MT/s
Manufacturer: Samsung
Serial Number: *
Asset Tag: Not Specified
Part Number: *
Rank: 2
Configured Memory Speed: 3200 MT/s
Minimum Voltage: 1.2 V
Maximum Voltage: 1.2 V
Configured Voltage: 1.2 V
Memory Technology: DRAM
Memory Operating Mode Capability: Volatile memory
Firmware Version: Unknown
Module Manufacturer ID: Bank 1, Hex 0xCE
Module Product ID: Unknown
Memory Subsystem Controller Manufacturer ID: Unknown
Memory Subsystem Controller Product ID: Unknown
Non-Volatile Size: None
Volatile Size: 32 GB
Cache Size: None
Logical Size: None

Handle 0x001C, DMI type 17, 84 bytes
Memory Device
Array Handle: 0x000F
Error Information Handle: 0x001B
Total Width: Unknown
Data Width: Unknown
Size: No Module Installed
Form Factor: Unknown
Set: None
Locator: DIMM 0
Bank Locator: P0 CHANNEL B
Type: Unknown
Type Detail: Unknown

Handle 0x001E, DMI type 17, 84 bytes
Memory Device
Array Handle: 0x000F
Error Information Handle: 0x001D
Total Width: 128 bits
Data Width: 64 bits
Size: 32 GB
Form Factor: DIMM
Set: None
Locator: DIMM 1
Bank Locator: P0 CHANNEL B
Type: DDR4
Type Detail: Synchronous Unbuffered (Unregistered)
Speed: 3200 MT/s
Manufacturer: Samsung
Serial Number: *
Asset Tag: Not Specified
Part Number: *
Rank: 2
Configured Memory Speed: 3200 MT/s
Minimum Voltage: 1.2 V
Maximum Voltage: 1.2 V
Configured Voltage: 1.2 V
Memory Technology: DRAM
Memory Operating Mode Capability: Volatile memory
Firmware Version: Unknown
Module Manufacturer ID: Bank 1, Hex 0xCE
Module Product ID: Unknown
Memory Subsystem Controller Manufacturer ID: Unknown
Memory Subsystem Controller Product ID: Unknown
Non-Volatile Size: None
Volatile Size: 32 GB
Cache Size: None
Logical Size: None

————————————————————————-
[root@CentOS-79-64-minimal ~]# smartctl --all /dev/nvme0n1
smartctl 7.0 2018-12-30 r4883 [x86_64-linux-3.10.0-1160.25.1.el7.x86_64] (local build)
Copyright (C) 2002-18, Bruce Allen, Christian Franke, www.smartmontools.org

=== START OF INFORMATION SECTION ===
Model Number: KXG60ZNV512G TOSHIBA
Serial Number: *
Firmware Version: *
PCI Vendor/Subsystem ID: *
IEEE OUI Identifier: *
Total NVM Capacity: 512,110,190,592 [512 GB]
Unallocated NVM Capacity: 0
Controller ID: 0
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: 8ce38e 05001633da
Local Time is: Tue Jul 20 09:07:44 2021 CEST
Firmware Updates (0x14): 2 Slots, no Reset required
Optional Admin Commands (0x001f): Security Format Frmw_DL NS_Mngmt Self_Test
Optional NVM Commands (0x005f): Comp Wr_Unc DS_Mngmt Wr_Zero Sav/Sel_Feat Timestmp
Maximum Data Transfer Size: 512 Pages
Warning Comp. Temp. Threshold: 78 Celsius
Critical Comp. Temp. Threshold: 82 Celsius
Namespace 1 Features (0x02): NA_Fields

Supported Power States
St Op Max Active Idle RL RT WL WT Ent_Lat Ex_Lat
0 + 6.00W - - 0 0 0 0 1 1
1 + 2.40W - - 1 1 1 1 1 1
2 + 1.90W - - 2 2 2 2 1 1
3 - 0.0500W - - 3 3 3 3 1500 1500
4 - 0.0050W - - 4 4 4 4 6000 14000
5 - 0.0030W - - 5 5 5 5 50000 80000

Supported LBA Sizes (NSID 0x1)
Id Fmt Data Metadt Rel_Perf
0 + 512 0 2
1 - 4096 0 1

=== START OF SMART DATA SECTION ===
SMART overall-health self-assessment test result: PASSED

SMART/Health Information (NVMe Log 0x02)
Critical Warning: 0x00
Temperature: 40 Celsius
Available Spare: 100%
Available Spare Threshold: 10%
Percentage Used: 13%
Data Units Read: 63,463,059 [32.4 TB]
Data Units Written: 44,807,243 [22.9 TB]
Host Read Commands: 2,665,762,872
Host Write Commands: 619,642,153
Controller Busy Time: 4,205
Power Cycles: 26
Power On Hours: 7,490
Unsafe Shutdowns: 16
Media and Data Integrity Errors: 0
Error Information Log Entries: 0
Warning Comp. Temperature Time: 0
Critical Comp. Temperature Time: 0
Temperature Sensor 1: 40 Celsius

Error Information (NVMe Log 0x01, max 256 entries)
No Errors Logged

—————————————————————————-
[root@CentOS-79-64-minimal ~]# smartctl --all /dev/nvme1n1
smartctl 7.0 2018-12-30 r4883 [x86_64-linux-3.10.0-1160.25.1.el7.x86_64] (local build)
Copyright (C) 2002-18, Bruce Allen, Christian Franke, www.smartmontools.org

=== START OF INFORMATION SECTION ===
Model Number: KXG60ZNV512G TOSHIBA
Serial Number: *
Firmware Version: *
PCI Vendor/Subsystem ID: *
IEEE OUI Identifier: *
Total NVM Capacity: 512,110,190,592 [512 GB]
Unallocated NVM Capacity: 0
Controller ID: 0
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: 8ce38e 0500163322
Local Time is: Tue Jul 20 09:08:18 2021 CEST
Firmware Updates (0x14): 2 Slots, no Reset required
Optional Admin Commands (0x001f): Security Format Frmw_DL NS_Mngmt Self_Test
Optional NVM Commands (0x005f): Comp Wr_Unc DS_Mngmt Wr_Zero Sav/Sel_Feat Timestmp
Maximum Data Transfer Size: 512 Pages
Warning Comp. Temp. Threshold: 78 Celsius
Critical Comp. Temp. Threshold: 82 Celsius
Namespace 1 Features (0x02): NA_Fields

Supported Power States
St Op Max Active Idle RL RT WL WT Ent_Lat Ex_Lat
0 + 6.00W - - 0 0 0 0 1 1
1 + 2.40W - - 1 1 1 1 1 1
2 + 1.90W - - 2 2 2 2 1 1
3 - 0.0500W - - 3 3 3 3 1500 1500
4 - 0.0050W - - 4 4 4 4 6000 14000
5 - 0.0030W - - 5 5 5 5 50000 80000

Supported LBA Sizes (NSID 0x1)
Id Fmt Data Metadt Rel_Perf
0 + 512 0 2
1 - 4096 0 1

=== START OF SMART DATA SECTION ===
SMART overall-health self-assessment test result: PASSED

SMART/Health Information (NVMe Log 0x02)
Critical Warning: 0x00
Temperature: 43 Celsius
Available Spare: 100%
Available Spare Threshold: 10%
Percentage Used: 18%
Data Units Read: 43,100,084 [22.0 TB]
Data Units Written: 51,592,496 [26.4 TB]
Host Read Commands: 1,909,445,014
Host Write Commands: 696,507,831
Controller Busy Time: 3,402
Power Cycles: 26
Power On Hours: 7,490
Unsafe Shutdowns: 16
Media and Data Integrity Errors: 0
Error Information Log Entries: 0
Warning Comp. Temperature Time: 0
Critical Comp. Temperature Time: 0
Temperature Sensor 1: 43 Celsius

Error Information (NVMe Log 0x01, max 256 entries)
No Errors Logged

———————————————————————————

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