前言#

OnlyServers 这个月又开始推高带宽杜甫活动了。：

Intel 服务器免费提供 25G unmetered；
AMD 服务器免费提供 100G unmetered；
活动时间到 2026-05-31 23<59> UTC；
活动文案里最低价格写的是 NOW 25G Unmetered - Dedicated Servers! - from $68.25。(当然那个低配想跑25G简直是做梦)

这次我自己也买了一台新机器，看看 OnlyServers 这波 25G 不限。机器位于英国 Fareham，网络归属 Packet Star Networks UK，IPv4/IPv6 都在线。

五月活动#

本次活动给出的优惠码如下：

优惠码	说明
`LETIVNFNM`	任意服务器首月 65% off，并提供 lifetime 30% off
`PLUS`	按活动说明贴出订单号，可额外获得 1 周免费时长

本月新变化是带宽：

服务器类型	活动带宽
Intel servers	25G unmetered，无额外费用
AMD servers	100G unmetered，无额外费用

机器配置#

配置如下：

项目	配置
System Variant	R640 10 Bay with 8 x NVME - Dual CPU
CPU	2 x Intel Xeon Gold 6148 2.40GHz 20-Core
核心/线程	40C / 80T
内存	192GB DDR4
系统盘	BOSS S1 Controller with 2 x 480GB
数据盘	2 x 3.84TB NVMe SSD 2.5” Gen4
网口	25 GBit/s Network Port
流量	Unmetered (25 Gbps Guaranteed)
系统	Debian 13
IP	Primary /28 Range，13 个可用 IPv4
付款周期	Monthly
价格	首月 $172.20，之后 $344.40/月

测试#

YABS#

1
Basic System Information:
2
---------------------------------
3
Uptime     : 0 days, 6 hours, 29 minutes
4
Processor  : Intel(R) Xeon(R) Gold 6148 CPU @ 2.40GHz
5
CPU cores  : 80 @ 2400.000 MHz
6
AES-NI     : ✔ Enabled
7
VM-x/AMD-V : ✔ Enabled
8
RAM        : 188.4 GiB
9
Swap       : 0.0 KiB
10
Disk       : 7.4 TiB
11
Distro     : Debian GNU/Linux 13 (trixie)
12
Kernel     : 6.12.86+deb13-amd64
13
VM Type    : NONE
14
IPv4/IPv6  : ✔ Online / ✔ Online
15

16
IPv6 Network Information:
17
---------------------------------
18
ISP        : Packet Star Networks UK
19
ASN        : AS249 European Network
20
Host       : Packet Star Networks Limited
21
Location   : Fareham, England (ENG)
22
Country    : United Kingdom
23

24
fio Disk Speed Tests (Mixed R/W 50/50) (Partition /dev/sda2):
25
---------------------------------
26
Block Size | 4k            (IOPS) | 64k           (IOPS)
27
  ------   | ---            ----  | ----           ----
28
Read       | 109.97 MB/s  (27.4k) | 188.96 MB/s   (2.9k)
29
Write      | 110.26 MB/s  (27.5k) | 189.95 MB/s   (2.9k)
30
Total      | 220.24 MB/s  (55.0k) | 378.92 MB/s   (5.9k)
31
           |                      |
32
Block Size | 512k          (IOPS) | 1m            (IOPS)
33
  ------   | ---            ----  | ----           ----
34
Read       | 242.04 MB/s    (472) | 245.76 MB/s    (240)
35
Write      | 254.90 MB/s    (497) | 262.13 MB/s    (255)
36
Total      | 496.95 MB/s    (969) | 507.90 MB/s    (495)
37

38
fio Disk Speed Tests (Mixed R/W 50/50) (Partition /dev/md0):
39
---------------------------------
40
Block Size | 4k            (IOPS) | 64k           (IOPS)
41
  ------   | ---            ----  | ----           ----
42
Read       | 526.09 MB/s (131.5k) | 3.59 GB/s    (56.1k)
43
Write      | 527.48 MB/s (131.8k) | 3.61 GB/s    (56.4k)
44
Total      | 1.05 GB/s   (263.3k) | 7.20 GB/s   (112.6k)
45
           |                      |
46
Block Size | 512k          (IOPS) | 1m            (IOPS)
47
  ------   | ---            ----  | ----           ----
48
Read       | 4.05 GB/s     (7.9k) | 3.94 GB/s     (3.8k)
49
Write      | 4.26 GB/s     (8.3k) | 4.20 GB/s     (4.1k)
50
Total      | 8.32 GB/s    (16.2k) | 8.14 GB/s     (7.9k)
51

52
iperf3 Network Speed Tests (IPv4):
53
---------------------------------
54
Provider        | Location (Link)           | Send Speed      | Recv Speed      | Ping
55
-----           | -----                     | ----            | ----            | ----
56
Clouvider       | London, UK (10G)          | busy            | busy            | 1.44 ms
57
Eranium         | Amsterdam, NL (100G)      | 23.4 Gbits/sec  | 23.4 Gbits/sec  | 9.57 ms
58
Uztelecom       | Tashkent, UZ (10G)        | 2.31 Gbits/sec  | 2.54 Gbits/sec  | 102 ms
59
Leaseweb        | Singapore, SG (10G)       | 1.27 Gbits/sec  | 1.09 Gbits/sec  | 186 ms
60
Clouvider       | Los Angeles, CA, US (10G) | 1.19 Gbits/sec  | 1.42 Gbits/sec  | 130 ms
61
Leaseweb        | NYC, NY, US (10G)         | 1.88 Gbits/sec  | 2.85 Gbits/sec  | 70.9 ms
62
Edgoo           | Sao Paulo, BR (1G)        | 1.14 Gbits/sec  | 1.15 Gbits/sec  | 189 ms
63

64
iperf3 Network Speed Tests (IPv6):
65
---------------------------------
66
Provider        | Location (Link)           | Send Speed      | Recv Speed      | Ping
67
-----           | -----                     | ----            | ----            | ----
68
Clouvider       | London, UK (10G)          | 7.11 Gbits/sec  | busy            | 1.47 ms
69
Eranium         | Amsterdam, NL (100G)      | 20.8 Gbits/sec  | 16.8 Gbits/sec  | 9.54 ms
70
Uztelecom       | Tashkent, UZ (10G)        | busy            | 2.04 Gbits/sec  | 107 ms
71
Leaseweb        | Singapore, SG (10G)       | 848 Mbits/sec   | 1.01 Gbits/sec  | 186 ms
72
Clouvider       | Los Angeles, CA, US (10G) | 1.15 Gbits/sec  | 1.41 Gbits/sec  | 130 ms
73
Leaseweb        | NYC, NY, US (10G)         | 2.52 Gbits/sec  | 2.81 Gbits/sec  | 70.9 ms
74
Edgoo           | Sao Paulo, BR (1G)        | 521 Mbits/sec   | 970 Mbits/sec   | 189 ms
75

76

77
Geekbench 5 Benchmark Test:
78
---------------------------------
79
Test            | Value
80
                |
81
Single Core     |    1007
82
Multi Core      |    21918
83
Full Test       | https://browser.geekbench.com/v5/cpu/24313441
84

85
Geekbench 6 Benchmark Test:
86
---------------------------------
87
Test            | Value
88
                |
89
Single Core     |    1255
90
Multi Core      |    10639
91
Full Test       | https://browser.geekbench.com/v6/cpu/18059824
92

93
YABS completed in 14 min 51 sec

硬件检测#

1
════════════════════════════════════════════════════════════════════════════════
2
                       System Hardware Information Report
3
════════════════════════════════════════════════════════════════════════════════
4

5
┌─ Report Overview ───────────────────────────────
6
├──────────────────────────────────────────────────
7
│ Version             : 2.6.0
8
│ Mode                : Text
9
│ I/O Benchmark       : Disabled (use --io-test)
10
│ I/O Method          : fio read/write benchmark; dd read/write fallback
11
│ Privacy             : IP/MAC masked
12
└──────────────────────────────────────────────────
13
┌─ System Information ────────────────────────────
14
├──────────────────────────────────────────────────
15
│ Hostname            : onlyservers
16
│ Operating System    : Debian GNU/Linux 13 (trixie)
17
│ Kernel Version      : 6.12.86+deb13-amd64
18
│ System Uptime       : up 6 hours, 54 minutes
19
└──────────────────────────────────────────────────
20
┌─ CPU Information ───────────────────────────────
21
├──────────────────────────────────────────────────
22
│ Model               : Intel(R) Xeon(R) Gold 6148 CPU @ 2.40GHz
23
│ Cores               : 20
24
│ Threads             : 80
25
│ Frequency           : 2842.353 MHz
26
│ Cache               : 28160 KB
27
│ Usage               : 1.9%
28
│ CPU Temperature     : +43.0°C
29
└──────────────────────────────────────────────────
30
┌─ Memory (RAM) Information ──────────────────────
31
├──────────────────────────────────────────────────
32
│ Total               : 188.44 GB
33
│ Used                : 14Gi
34
│ Available           : 173.74 GB
35
│
36
│ Memory Modules:
37
├────────────────────────────────────────────────────────────────────────────────────────────────────┤
38
│ Size     │ Type   │ Frequency    │ Manufacturer │ Serial Number   │ Model                │
39
├────────────────────────────────────────────────────────────────────────────────────────────────────┤
40
│ 32 GB    │ DDR4   │ 2666 MT/s    │ 00CE063200CE │ 402C51CC        │ M393A4K40CB2-CTD     │
41
│ 32 GB    │ DDR4   │ 2666 MT/s    │ 00CE063200CE │ 402C5401        │ M393A4K40CB2-CTD     │
42
│ 32 GB    │ DDR4   │ 2666 MT/s    │ 00CE063200CE │ 402B9BB8        │ M393A4K40CB2-CTD     │
43
│ 32 GB    │ DDR4   │ 2666 MT/s    │ 00CE063200CE │ 402C52B3        │ M393A4K40CB2-CTD     │
44
│ 32 GB    │ DDR4   │ 2666 MT/s    │ 00CE063200CE │ 402C578C        │ M393A4K40CB2-CTD     │
45
│ 32 GB    │ DDR4   │ 2666 MT/s    │ 00CE063200CE │ 402C5641        │ M393A4K40CB2-CTD     │
46
└────────────────────────────────────────────────────────────────────────────────────────────────────┘
47
└──────────────────────────────────────────────────
48
┌─ Disk Drive Information ────────────────────────
49
├──────────────────────────────────────────────────
50
│ /dev/sda2       439G  3.2G  414G   1% /
51
│ /dev/sda1        99M  8.8M   90M   9% /boot/efi
52
│ /dev/md0        7.0T  180G  6.9T   3% /mnt/vf-nvme
53
│
54
│ ═══════════════════════════════════════════════════
55
│ Other Disks (NVMe / SATA / SAS)
56
│ ═══════════════════════════════════════════════════
57
│
58
│ ═══ /dev/sda ═══
59
│   Basic Info: 447.1G DELLBOSS VD ATA
60
│   SMART Status: No information available
61
│   I/O Stats: Not supported for this drive model
62
│   → To request support: smartctl -a -j /dev/sda
63
│   → Report to: https://github.com/Yuri-NagaSaki/SICK/issues
64
│
65
│ ═══ /dev/nvme0n1 ═══
66
│   Basic Info:  3.5T SAMSUNG MZWLJ3T8HBLS-00007
67
│   SMART Status: PASSED
68
│   Power On Hours: 30879 hours
69
│   Total Reads: 3.25 PB
70
│   Total Writes: 3.42 PB
71
│   Percentage Used: 6%
72
│   Health Status: 94%
73
│   Available Spare: 100%
74
│   Temperature: 36°C
75
│
76
│ ═══ /dev/nvme1n1 ═══
77
│   Basic Info:  3.5T SAMSUNG MZWLJ3T8HBLS-00007
78
│   SMART Status: PASSED
79
│   Power On Hours: 25543 hours
80
│   Total Reads: 2.56 PB
81
│   Total Writes: 2.82 PB
82
│   Percentage Used: 5%
83
│   Health Status: 95%
84
│   Available Spare: 100%
85
│   Temperature: 36°C
86
└──────────────────────────────────────────────────
87
┌─ Disk I/O Capability ───────────────────────────
88
├──────────────────────────────────────────────────
89
│ fio Status          : Not installed (use --io-test to install/test)
90
│ Read/Write Test     : Disabled (use --io-test)
91
│
92
│ Mount Point        | Source             | FS       | Type       | Writable
93
│ ------------------ | ------------------ | -------- | ---------- | --------
94
│ /                  | /dev/sda2          | ext4     | directory  | Yes
95
│ /boot/efi          | /dev/sda1          | vfat     | directory  | Yes
96
│ /mnt/vf-nvme       | /dev/md0           | xfs      | directory  | Yes
97
└──────────────────────────────────────────────────
98
┌─ RAID Controller Information ───────────────────
99
├──────────────────────────────────────────────────
100
│ Software RAID:
101
│   md0 : active raid0 nvme1n1[1] nvme0n1[0]
102
│ Hardware RAID Controllers:
103
│   3b:00.0 SATA controller: Marvell Technology Group Ltd. 88SE9230 PCIe 2.0 x2 4-port SATA 6 Gb/s RAID Controller (rev 11)
104
└──────────────────────────────────────────────────
105
┌─ Network Interface Information ─────────────────
106
├──────────────────────────────────────────────────
107
│
108
│ ═══ eno1np0 ═══
109
│   Model: Broadcom Inc. and subsidiaries BCM57414 NetXtreme-E 10Gb/25Gb RDMA Ethernet Controller (rev 01)
110
│   Status: UP
111
│   MAC Address: bc:97:e1:XX:XX:XX
112
│   Speed: 25000 Mbps
113
│   Duplex: full
114
│   Link Detected: Yes
115
│   RX: 253.17 GB
116
│   TX: 270.01 GB
117
│
118
│ ═══ eno2np1 ═══
119
│   Model: Broadcom Inc. and subsidiaries BCM57414 NetXtreme-E 10Gb/25Gb RDMA Ethernet Controller (rev 01)
120
│   Status: DOWN
121
│   MAC Address: bc:97:e1:XX:XX:XX
122
│   Link Detected: No
123
│   RX: 0 GB
124
│   TX: 0 GB
125
└──────────────────────────────────────────────────
126
┌─ Graphics Card Information ─────────────────────
127
├──────────────────────────────────────────────────
128
│
129
│ Graphics Cards (PCI):
130
│   03:00.0 VGA compatible controller: Matrox Electronics Systems Ltd. Integrated Matrox G200eW3 Graphics Controller (rev 04)
131
│
132
│ Display Hardware Summary:
133
│   =======================================================
134
│   /0/100/1c.4/0/0  /dev/fb0    display        Integrated Matrox G200eW3 Graphics Controller
135
└──────────────────────────────────────────────────
136
┌─ Motherboard Information ───────────────────────
137
├──────────────────────────────────────────────────
138
│ Vendor              : Dell Inc.
139
│ Model               : 06DKY5
140
│ Version             : A02
141
│ BIOS Vendor         : Dell Inc.
142
│ BIOS Version        : 2.27.0
143
└──────────────────────────────────────────────────
144

145
Report generation completed!
146
Generated on: Wed May 20 05:20:26 PM CST 2026

UnixBench#

1
------------------------------------------------------------------------
2
Benchmark Run: Wed May 20 2026 17:27:12 - 17:55:14
3
80 CPUs in system; running 1 parallel copy of tests
4

5
Dhrystone 2 using register variables       49485970.0 lps   (10.0 s, 7 samples)
6
Double-Precision Whetstone                     8290.8 MWIPS (9.9 s, 7 samples)
7
Execl Throughput                               2276.3 lps   (29.9 s, 2 samples)
8
File Copy 1024 bufsize 2000 maxblocks        556001.9 KBps  (30.0 s, 2 samples)
9
File Copy 256 bufsize 500 maxblocks          142049.0 KBps  (30.0 s, 2 samples)
10
File Copy 4096 bufsize 8000 maxblocks       1887487.8 KBps  (30.0 s, 2 samples)
11
Pipe Throughput                              671439.5 lps   (10.0 s, 7 samples)
12
Pipe-based Context Switching                 140038.2 lps   (10.0 s, 7 samples)
13
Process Creation                               1553.9 lps   (30.0 s, 2 samples)
14
Shell Scripts (1 concurrent)                   2993.5 lpm   (60.0 s, 2 samples)
15
Shell Scripts (8 concurrent)                   2598.2 lpm   (60.0 s, 2 samples)
16
System Call Overhead                         347302.5 lps   (10.0 s, 7 samples)
17

18
System Benchmarks Index Values               BASELINE       RESULT    INDEX
19
Dhrystone 2 using register variables         116700.0   49485970.0   4240.4
20
Double-Precision Whetstone                       55.0       8290.8   1507.4
21
Execl Throughput                                 43.0       2276.3    529.4
22
File Copy 1024 bufsize 2000 maxblocks          3960.0     556001.9   1404.0
23
File Copy 256 bufsize 500 maxblocks            1655.0     142049.0    858.3
24
File Copy 4096 bufsize 8000 maxblocks          5800.0    1887487.8   3254.3
25
Pipe Throughput                               12440.0     671439.5    539.7
26
Pipe-based Context Switching                   4000.0     140038.2    350.1
27
Process Creation                                126.0       1553.9    123.3
28
Shell Scripts (1 concurrent)                     42.4       2993.5    706.0
29
Shell Scripts (8 concurrent)                      6.0       2598.2   4330.3
30
System Call Overhead                          15000.0     347302.5    231.5
31
                                                                   ========
32
System Benchmarks Index Score                                         881.1
33

34
------------------------------------------------------------------------
35
Benchmark Run: Wed May 20 2026 17:55:14 - 18:23:35
36
80 CPUs in system; running 80 parallel copies of tests
37

38
Dhrystone 2 using register variables     1772351892.6 lps   (10.0 s, 7 samples)
39
Double-Precision Whetstone                   479846.4 MWIPS (10.1 s, 7 samples)
40
Execl Throughput                              27641.0 lps   (29.9 s, 2 samples)
41
File Copy 1024 bufsize 2000 maxblocks      18807361.5 KBps  (30.0 s, 2 samples)
42
File Copy 256 bufsize 500 maxblocks         5325012.4 KBps  (30.0 s, 2 samples)
43
File Copy 4096 bufsize 8000 maxblocks      37662575.8 KBps  (30.0 s, 2 samples)
44
Pipe Throughput                            27138899.3 lps   (10.0 s, 7 samples)
45
Pipe-based Context Switching                7699988.4 lps   (10.0 s, 7 samples)
46
Process Creation                              97652.6 lps   (30.0 s, 2 samples)
47
Shell Scripts (1 concurrent)                 141487.8 lpm   (60.0 s, 2 samples)
48
Shell Scripts (8 concurrent)                  19101.4 lpm   (60.1 s, 2 samples)
49
System Call Overhead                       13463658.4 lps   (10.0 s, 7 samples)
50

51
System Benchmarks Index Values               BASELINE       RESULT    INDEX
52
Dhrystone 2 using register variables         116700.0 1772351892.6 151872.5
53
Double-Precision Whetstone                       55.0     479846.4  87244.8
54
Execl Throughput                                 43.0      27641.0   6428.2
55
File Copy 1024 bufsize 2000 maxblocks          3960.0   18807361.5  47493.3
56
File Copy 256 bufsize 500 maxblocks            1655.0    5325012.4  32175.3
57
File Copy 4096 bufsize 8000 maxblocks          5800.0   37662575.8  64935.5
58
Pipe Throughput                               12440.0   27138899.3  21815.8
59
Pipe-based Context Switching                   4000.0    7699988.4  19250.0
60
Process Creation                                126.0      97652.6   7750.2
61
Shell Scripts (1 concurrent)                     42.4     141487.8  33369.8
62
Shell Scripts (8 concurrent)                      6.0      19101.4  31835.7
63
System Call Overhead                          15000.0   13463658.4   8975.8
64
                                                                   ========
65
System Benchmarks Index Score                                       28285.7

IP 测试#

SpeedTest 带宽测试#

1
---------------------------------------------------------------------------
2
 Basic System Info
3
---------------------------------------------------------------------------
4
 CPU Model          : Intel(R) Xeon(R) Gold 6148 CPU @ 2.40GHz
5
 CPU Cores          : 12 @ 2394.374 MHz
6
 CPU Cache          : 28160 KB
7
 AES-NI             : ✔ Enabled
8
 VM-x/AMD-V         : ✔ Enabled
9
 Total Disk         : 1.3 TB (1.3 GB Used)
10
 Total RAM          : 31.3 GB (590.3 MB Used)
11
 System uptime      : 0 days, 5 hour 46 min
12
 Load average       : 0.04, 0.06, 0.02
13
 OS                 : Debian GNU/Linux 13
14
 Arch               : x86_64 (64 Bit)
15
 Kernel             : 6.12.38+deb13-amd64
16
 Virtualization     : KVM
17
 TCP Control        : cubic
18
---------------------------------------------------------------------------
19
 Basic Network Info
20
---------------------------------------------------------------------------
21
 Primary Network    : IPv4
22
 IPv6 Access        : ❌ Offline
23
 IPv4 Access        : ✔ Online
24
 ISP                : Apoteket AB
25
 ASN                : Unknown
26
 Host               : Apoteket AB
27
 Location           : Stockholm, Stockholm County-AB, Sweden
28
---------------------------------------------------------------------------
29
 Speedtest.net (Region: GLOBAL)
30
---------------------------------------------------------------------------
31
 Location         Latency     Loss    DL Speed       UP Speed       Server
32

33
 ISP:
34

35
 Nearest          33.17 ms    0.0%    8228.26 Mbps   3202.21 Mbps   AltusHost B.V. - Stockholm
36

37
 Bangalore, IN    132.63 ms   0.0%    5943.75 Mbps   691.17 Mbps    Bharti Airtel Ltd - Bangalore
38
 Chennai, IN      203.16 ms   0.0%    4410.23 Mbps   443.86 Mbps    RailTel Corporation of India Ltd - Chennai
39
 Mumbai, IN       166.49 ms   0.0%    6179.90 Mbps   482.02 Mbps    Melbicom - Mumbai
40

41
 Seattle, US      137.00 ms   N/A     7034.08 Mbps   643.09 Mbps    Comcast - Seattle, WA
42
 Los Angeles, US  129.77 ms   0.0%    6178.70 Mbps   730.50 Mbps    ReliableSite Hosting - Los Angeles, CA
43
 Dallas, US       102.50 ms   0.0%    9376.04 Mbps   615.45 Mbps    Hivelocity - Dallas, TX
44
 Miami, US        116.71 ms   0.0%    2361.71 Mbps   874.31 Mbps    Frontier - Miami, FL
45
 New York, US     94.80 ms    0.0%    11125.76 Mbps  1184.60 Mbps   GSL Networks - New York, NY
46
 Toronto, CA      84.46 ms    0.0%    7472.95 Mbps   1092.56 Mbps   Rogers - Toronto, ON
47
 Mexico City, MX  163.36 ms   0.0%    5286.64 Mbps   350.37 Mbps    INFINITUM - Ciudad de México
48

49
 London, UK       2.84 ms     0.0%    7316.16 Mbps   6155.29 Mbps   VeloxServ Communications - London
50
 Amsterdam, NL    15.94 ms    0.0%    18002.38 Mbps  4681.29 Mbps   RoyaleHosting B.V. - Amsterdam
51
 Paris, FR        9.17 ms     0.0%    15831.94 Mbps  11426.09 Mbps  Scaleway - Paris
52
 Frankfurt, DE    14.73 ms    0.0%    7604.12 Mbps   3498.20 Mbps   Clouvider Ltd - Frankfurt am Main
53
 Warsaw, PL       28.28 ms    0.0%    9142.65 Mbps   3885.45 Mbps   Play - Warszawa
54
 Bucharest, RO    42.49 ms    0.0%    14379.16 Mbps  2680.78 Mbps   Digi
55
 Moscow, RU       54.85 ms    0.0%    9273.52 Mbps   1107.10 Mbps   fdcservers.net - Moscow
56

57
 Jeddah, SA       82.84 ms    0.0%    9214.78 Mbps   1418.81 Mbps   Saudi Telecom Company
58
 Dubai, AE        110.81 ms   N/A     10415.84 Mbps  953.06 Mbps    e& UAE - Dubai
59
 Istanbul, TR     47.57 ms    0.0%    15011.47 Mbps  2272.93 Mbps   Turkcell - Istanbul
60
 Tehran, IR       FAILED
61
 Cairo, EG        67.65 ms    0.0%    9288.89 Mbps   1606.29 Mbps   Telecom Egypt - Cairo
62

63
 Tokyo, JP        FAILED
64
 Shanghai, CU-CN  FAILED
65
 Hong Kong, CN    186.41 ms   N/A     5492.57 Mbps   275.87 Mbps    Misaka Network, Inc. - Hong Kong
66
 Singapore, SG    196.26 ms   0.0%    5149.25 Mbps   477.74 Mbps    ViewQwest - Singapore
67
 Jakarta, ID      172.65 ms   0.0%    5596.85 Mbps   246.16 Mbps    PT Solnet Indonesia - Jakarta
68

69
 Sydney, AU       272.48 ms   0.0%    691.08 Mbps    439.72 Mbps    Aussie Broadband - Sydney
70
---------------------------------------------------------------------------
71
 Avg DL Speed       : 8308.08 Mbps
72
 Avg UL Speed       : 1978.27 Mbps
73

74
 Total DL Data      : 298.11 GB
75
 Total UL Data      : 61.30 GB
76
 Total Data         : 359.41 GB
77
---------------------------------------------------------------------------
78
 Duration           : 13 min 49 sec
79
 System Time        : 20/05/2026 - 19:09:33 CST
80
---------------------------------------------------------------------------
81
 Result             : https://result.nws.sh/r/1779275380_8EZ3ZS_GLOBAL.txt
82
---------------------------------------------------------------------------

硬盘#

1
root@onlyservers:~# smartctl -a /dev/nvme0n1
2
smartctl -a /dev/nvme1n1
3
smartctl 7.4 2023-08-01 r5530 [x86_64-linux-6.12.86+deb13-amd64] (local build)
4
Copyright (C) 2002-23, Bruce Allen, Christian Franke, www.smartmontools.org
5

6
=== START OF INFORMATION SECTION ===
7
Model Number:                       SAMSUNG MZWLJ3T8HBLS-00007
8
Serial Number:                      S4YPNA0R300284
9
Firmware Version:                   EPK9GB5Q
10
PCI Vendor/Subsystem ID:            0x144d
11
IEEE OUI Identifier:                0x002538
12
Total NVM Capacity:                 3,840,755,982,336 [3.84 TB]
13
Unallocated NVM Capacity:           0
14
Controller ID:                      65
15
NVMe Version:                       1.3
16
Number of Namespaces:               32
17
Namespace 1 Size/Capacity:          3,840,755,982,336 [3.84 TB]
18
Namespace 1 Formatted LBA Size:     4096
19
Local Time is:                      Wed May 20 10:31:16 2026 CST
20
Firmware Updates (0x17):            3 Slots, Slot 1 R/O, no Reset required
21
Optional Admin Commands (0x00df):   Security Format Frmw_DL NS_Mngmt Self_Test MI_Snd/Rec Vrt_Mngmt
22
Optional NVM Commands (0x007f):     Comp Wr_Unc DS_Mngmt Wr_Zero Sav/Sel_Feat Resv Timestmp
23
Log Page Attributes (0x0e):         Cmd_Eff_Lg Ext_Get_Lg Telmtry_Lg
24
Maximum Data Transfer Size:         32 Pages
25
Warning  Comp. Temp. Threshold:     72 Celsius
26
Critical Comp. Temp. Threshold:     85 Celsius
27

28
Supported Power States
29
St Op     Max   Active     Idle   RL RT WL WT  Ent_Lat  Ex_Lat
30
 0 +    25.00W   20.00W       -    0  0  0  0        0       0
31

32
Supported LBA Sizes (NSID 0x1)
33
Id Fmt  Data  Metadt  Rel_Perf
34
 0 -     512       0         1
35
 1 -     512       8         3
36
 2 +    4096       0         0
37
 3 -    4096       8         2
38
 4 -    4096      64         3
39

40
=== START OF SMART DATA SECTION ===
41
SMART overall-health self-assessment test result: PASSED
42

43
SMART/Health Information (NVMe Log 0x02)
44
Critical Warning:                   0x00
45
Temperature:                        36 Celsius
46
Available Spare:                    100%
47
Available Spare Threshold:          10%
48
Percentage Used:                    6%
49
Data Units Read:                    7,162,985,086 [3.66 PB]
50
Data Units Written:                 7,532,355,612 [3.85 PB]
51
Host Read Commands:                 32,004,246,618
52
Host Write Commands:                31,912,646,565
53
Controller Busy Time:               9,795
54
Power Cycles:                       264
55
Power On Hours:                     30,872
56
Unsafe Shutdowns:                   143
57
Media and Data Integrity Errors:    0
58
Error Information Log Entries:      0
59
Warning  Comp. Temperature Time:    0
60
Critical Comp. Temperature Time:    0
61
Temperature Sensor 1:               36 Celsius
62

63
Error Information (NVMe Log 0x01, 16 of 256 entries)
64
No Errors Logged
65

66
Read Self-test Log failed: Invalid Field in Command (0x002)
67

68
smartctl 7.4 2023-08-01 r5530 [x86_64-linux-6.12.86+deb13-amd64] (local build)
69
Copyright (C) 2002-23, Bruce Allen, Christian Franke, www.smartmontools.org
70

71
=== START OF INFORMATION SECTION ===
72
Model Number:                       SAMSUNG MZWLJ3T8HBLS-00007
73
Serial Number:                      S4YPNA0R300025
74
Firmware Version:                   EPK9GB5Q
75
PCI Vendor/Subsystem ID:            0x144d
76
IEEE OUI Identifier:                0x002538
77
Total NVM Capacity:                 3,840,755,982,336 [3.84 TB]
78
Unallocated NVM Capacity:           0
79
Controller ID:                      65
80
NVMe Version:                       1.3
81
Number of Namespaces:               32
82
Namespace 1 Size/Capacity:          3,840,755,982,336 [3.84 TB]
83
Namespace 1 Formatted LBA Size:     4096
84
Local Time is:                      Wed May 20 10:31:16 2026 CST
85
Firmware Updates (0x17):            3 Slots, Slot 1 R/O, no Reset required
86
Optional Admin Commands (0x00df):   Security Format Frmw_DL NS_Mngmt Self_Test MI_Snd/Rec Vrt_Mngmt
87
Optional NVM Commands (0x007f):     Comp Wr_Unc DS_Mngmt Wr_Zero Sav/Sel_Feat Resv Timestmp
88
Log Page Attributes (0x0e):         Cmd_Eff_Lg Ext_Get_Lg Telmtry_Lg
89
Maximum Data Transfer Size:         32 Pages
90
Warning  Comp. Temp. Threshold:     72 Celsius
91
Critical Comp. Temp. Threshold:     85 Celsius
92

93
Supported Power States
94
St Op     Max   Active     Idle   RL RT WL WT  Ent_Lat  Ex_Lat
95
 0 +    25.00W   20.00W       -    0  0  0  0        0       0
96

97
Supported LBA Sizes (NSID 0x1)
98
Id Fmt  Data  Metadt  Rel_Perf
99
 0 -     512       0         1
100
 1 -     512       8         3
101
 2 +    4096       0         0
102
 3 -    4096       8         2
103
 4 -    4096      64         3
104

105
=== START OF SMART DATA SECTION ===
106
SMART overall-health self-assessment test result: PASSED
107

108
SMART/Health Information (NVMe Log 0x02)
109
Critical Warning:                   0x00
110
Temperature:                        36 Celsius
111
Available Spare:                    100%
112
Available Spare Threshold:          10%
113
Percentage Used:                    5%
114
Data Units Read:                    5,632,036,962 [2.88 PB]
115
Data Units Written:                 6,201,576,585 [3.17 PB]
116
Host Read Commands:                 24,334,079,813
117
Host Write Commands:                25,860,116,650
118
Controller Busy Time:               7,658
119
Power Cycles:                       235
120
Power On Hours:                     25,537
121
Unsafe Shutdowns:                   137
122
Media and Data Integrity Errors:    0
123
Error Information Log Entries:      0
124
Warning  Comp. Temperature Time:    0
125
Critical Comp. Temperature Time:    0
126
Temperature Sensor 1:               36 Celsius
127

128
Error Information (NVMe Log 0x01, 16 of 256 entries)
129
No Errors Logged
130

131
Read Self-test Log failed: Invalid Field in Command (0x002)

PCIE3.0 的问题#

我感觉很多人会对这个感兴趣。买之前就已经猜到会有这个问题，结果果然不出所料。

这次机器最容易误解的点是 NVMe。订单里写的是 2 x 3.84TB NVMe SSD 2.5” Gen4，硬盘本身确实是 Gen4 企业盘，也就是 Samsung PM173X。但服务器平台是 Dell R640，CPU 是 Xeon Gold 6148，这个平台只能提供 PCIe 3.0。

原因很简单：PCIe 通道来自 CPU，而 Xeon Gold 6148 属于第一代 Intel Xeon Scalable，发布时间是 2017 年，CPU 只支持 PCIe 3.0。即使你插入 PCIe 4.0 NVMe，链路也只能向下协商到 PCIe 3.0。

实测 lspci 也能看到：

1
root@onlyservers:~# lspci -vv -s b1:00.0 | grep LnkSta
2
LnkSta: Speed 8GT/s (downgraded), Width x4
3
LnkSta2: Current De-emphasis Level: -3.5dB, EqualizationComplete+ EqualizationPhase1+

PCIe 3.0 x4 的理论单向带宽约为 3.94GB/s。考虑协议、控制器、文件系统和测试方式，单盘实际顺序速度通常会低于理论值。两块盘 RAID0 后，fio 里 512K/1M 混合读写能到 8GB/s 左右，总体是符合预期的。

所以这点需要购买的时候仔细分析，这是个小雷点吧。 R640 + Xeon Gold 6148 这个平台不支持PCIE4.0。要原生 PCIe 4.0，一般需要 AMD EPYC Rome/Milan 之后的平台，或者 Intel Ice Lake Xeon 之后的平台。(也就是他卖100G无限的配置)。

总结#

OnlyServers 这次五月活动最大的看点就是把 Intel 机器的带宽直接拉到 25G unmetered，AMD 机器则写到 100G unmetered。至少我这台 R640 的订单和实测都能体现出 25G 端口不是摆设，欧洲方向 iperf3 可以跑到 23Gbps 以上。

长期我会观察观察25G端口的占用情况。

新情报#

Regarding future upgrades to your server, please note that if you decide to add additional resources such as RAM or storage, the server would move to the full standard pricing for the upgraded service. To proceed with the upgrade, you would need to pay the difference between your current monthly price and the new upgraded price.

Please also be aware that any existing introductory offer period, promotional pricing, or voucher currently applied to your service would no longer apply after the upgrade.

If you have any further questions or would like assistance reviewing upgrade options in the future, please don’t hesitate to get in touch.

如果要下单的，需要一次性下单最佳配置。后期扩容会直接恢复原价。

搜索文章

OnlyServers 英国 25G 不限流量杜甫测试和分析

前言#