vps.town 香港 EPYC 存储型服务器 2H2G 内测款 测试记录

感谢老板提供测试机。升级 EPYC 7B13 后，也算半个性能机了，GB5 多核 1900 分，系统盘 IO 1GB/s，流媒体解锁，移动/教育网直连，电信绕路但稳定，联通比较爆炸。数据盘 512k 测试有 1GB/s，往下有限制，16k 60MB/s，4k 大概 20MB/s，流量也给的还行，跑个人影视库很合适。

测试记录

聚合

测试脚本聚合框架 by VPSLOG
Github：https://github.com/vpslog/benchframe
运行：bash <(curl https://raw.githubusercontent.com/vpslog/benchframe/main/benchframe.sh)
教程：https://blog.vpslog.org/blog/benchframe/

-------------------- A Bench.sh Script By Teddysun -------------------
 Version            : v2024-11-11
 Usage              : wget -qO- bench.sh | bash
----------------------------------------------------------------------
 CPU Model          : AMD EPYC 7B13 64-Core Processor
 CPU Cores          : 2 @ 2245.780 MHz
 CPU Cache          : 512 KB
 AES-NI             : ✓ Enabled
 VM-x/AMD-V         : ✓ Enabled
 Total Disk         : 992.9 GB (1.4 GB Used)
 Total Mem          : 1.9 GB (158.8 MB Used)
 System uptime      : 0 days, 0 hour 57 min
 Load average       : 0.13, 0.19, 0.16
 OS                 : Ubuntu 20.04.4 LTS
 Arch               : x86_64 (64 Bit)
 Kernel             : 5.4.0-110-generic
 TCP CC             : cubic
 Virtualization     : KVM
 IPv4/IPv6          : ✓ Online / ✓ Online
 Organization       : AS213404 YesongIT Networks
 Location           : Hong Kong / HK
 Region             : Hong Kong
----------------------------------------------------------------------
 I/O Speed(1st run) : 1.1 GB/s
 I/O Speed(2nd run) : 1.0 GB/s
 I/O Speed(3rd run) : 1.1 GB/s
 I/O Speed(average) : 1092.3 MB/s
----------------------------------------------------------------------
 Node Name        Upload Speed      Download Speed      Latency     
 Speedtest.net    2828.00 Mbps      2829.06 Mbps        0.27 ms     
 Paris, FR        433.54 Mbps       2518.62 Mbps        180.75 ms   
 Amsterdam, NL    248.66 Mbps       1575.96 Mbps        195.45 ms   
 Shanghai, CN     1.02 Mbps         2621.06 Mbps        297.38 ms   
 Hong Kong, CN    2866.72 Mbps      2862.00 Mbps        1.75 ms     
 Singapore, SG    1752.82 Mbps      2893.82 Mbps        36.31 ms    
 Tokyo, JP        910.41 Mbps       2245.15 Mbps        57.18 ms    
----------------------------------------------------------------------
 Finished in        : 3 min 8 sec
 Timestamp          : 2025-04-10 10:55:28 UTC
----------------------------------------------------------------------
由 VPSLOG 运行测试 测评网站 https://post.vpslog.org

# ## ## ## ## ## ## ## ## ## ## ## ## ## ## ## #
#            专用于服务器的GB5测试             #
#                 v2024-05-08                  #
#         bash <(curl -sL bash.icu/gb5)        #
#         https://github.com/i-abc/gb5         #
# ## ## ## ## ## ## ## ## ## ## ## ## ## ## ## #

当前时间：2025-04-10 10:57:43 UTC
净测试时长：2分8秒

Geekbench 5 测试结果

系统信息
  Operating System              Ubuntu 20.04.4 LTS
  Kernel                        Linux 5.4.0-110-generic x86_64
  Model                         Red Hat KVM
  Motherboard                   N/A
  BIOS                          SeaBIOS 1.16.0-4.module+el8.8.0+664+0a3d6c83

处理器信息
  Name                          AMD EPYC 7B13 64-Core Processor                
  Topology                      1 Processor, 2 Cores
  Identifier                    AuthenticAMD Family 25 Model 1 Stepping 1
  Base Frequency                2.25 GHz
  L1 Instruction Cache          32.0 KB
  L1 Data Cache                 32.0 KB
  L2 Cache                      512 KB
  L3 Cache                      256 MB

内存信息
  Size                          1.94 GB

单核测试分数：973
多核测试分数：1919
详细结果链接：https://browser.geekbench.com/v5/cpu/23464615
可供参考链接：https://browser.geekbench.com/search?k=v5_cpu&q=AMD%20EPYC%207B13

个人保存链接：https://browser.geekbench.com/v5/cpu/23464615/claim?key=996495

由 VPSLOG 运行测试 测评网站 https://post.vpslog.org

Thu Apr 10 10:57:44 UTC 2025

io Disk Speed Tests (Mixed R/W 30/70):
---------------------------------
Block Size | 4k            (IOPS) | 64k           (IOPS)
  ------   | ---            ----  | ----           ---- 
Read       | 113.34 MB/s  (28.3k) | 898.98 MB/s  (14.0k)
Write      | 264.89 MB/s  (66.2k) | 2.10 GB/s    (32.9k)
Total      | 378.23 MB/s  (94.5k) | 3.00 GB/s    (47.0k)
           |                      |                     
Block Size | 512k          (IOPS) | 1m            (IOPS)
  ------   | ---            ----  | ----           ---- 
Read       | 588.37 MB/s   (1.1k) | 646.39 MB/s    (631)
Write      | 1.42 GB/s     (2.7k) | 1.58 GB/s     (1.5k)
Total      | 2.01 GB/s     (3.9k) | 2.22 GB/s     (2.1k)

由 VPSLOG 运行测试 测评网站 https://post.vpslog.org
——————————————————————————— HyperSpeed —————————————————————————————
         bash <(wget -qO- https://bench.im/hyperspeed)
         项目修改自: https://github.com/zq/superspeed/
   脚本更新: 2023/4/13 | 组件更新: 2023/11/1 | 组件版本: 0.17.0
————————————————————————————————————————————————————————————————————
  测速类型:    1. 三网测速    2. 取消测速    0. 港澳台日韩
               3. 电信节点    4. 联通节点    5. 移动节点
               6. 教育网IPv4  7. 教育网IPv6  8. 三网IPv6
————————————————————————————————————————————————————————————————————
测速服务器信息   ↑     上传/Mbps ↓     下载/Mbps ↕ 延迟/ms ϟ 抖动/ms
————————————————————————————————————————————————————————————————————
电信|上海        ↑     58.1 正常 ↓     26.5 正常 ↕   153.6 ϟ    13.4
电信|江苏镇江5G  ↑     66.3 正常 ↓    118.3 正常 ↕   173.8 ϟ     9.7
电信|江苏南京5G  ↑     82.3 正常 ↓     89.5 正常 ↕   167.1 ϟ    33.5
移动|浙江杭州5G  ↑    451.4 正常 ↓    600.4 正常 ↕    32.8 ϟ     2.9
移动|四川成都    ↑    262.6 正常 ↓    343.3 正常 ↕    53.2 ϟ     6.5
--------------------------------------------------------------------
电信|安徽合肥5G  ↑      0.0 失败 ↓      0.0 失败 ↕     0.0 ϟ     0.0
电信|天津5G      ↑      0.0 取消 ↓      0.0 取消 ↕     0.0 ϟ     0.0
电信|天津        ↑      0.0 取消 ↓      0.0 取消 ↕     0.0 ϟ     0.0
电信|四川成都    ↑      0.0 取消 ↓      0.0 取消 ↕     0.0 ϟ     0.0
电信|甘肃兰州    ↑      0.0 失败 ↓      0.0 失败 ↕     0.0 ϟ     0.0
联通|上海5G      ↑      0.0 失败 ↓      0.0 失败 ↕     0.0 ϟ     0.0
联通|江苏无锡    ↑      0.0 取消 ↓      0.0 取消 ↕     0.0 ϟ     0.0
联通|江西南昌    ↑      0.0 失败 ↓      0.0 失败 ↕     0.0 ϟ     0.0
联通|河南郑州5G  ↑      0.0 取消 ↓      0.0 取消 ↕     0.0 ϟ     0.0
联通|湖南长沙5G  ↑      0.0 取消 ↓      0.0 取消 ↕     0.0 ϟ     0.0
联通|辽宁沈阳    ↑      0.0 失败 ↓      0.0 失败 ↕     0.0 ϟ     0.0
联通|福建福州    ↑      0.0 失败 ↓      0.0 失败 ↕     0.0 ϟ     0.0
移动|北京        ↑      0.0 取消 ↓      0.0 取消 ↕     0.0 ϟ     0.0
移动|陕西西安5G  ↑      0.0 取消 ↓      0.0 取消 ↕     0.0 ϟ     0.0
移动|甘肃兰州    ↑      0.0 取消 ↓      0.0 取消 ↕     0.0 ϟ     0.0
————————————————————————————————————————————————————————————————————
  单线程测试完成, 本次测速耗时: 5 分 16 秒
  当前时间: 2025-04-10 19:03:24+08:00
由 VPSLOG 运行测试 测评网站 https://post.vpslog.org
——————————————————————————— HyperSpeed —————————————————————————————
         bash <(wget -qO- https://bench.im/hyperspeed)
         项目修改自: https://github.com/zq/superspeed/
   脚本更新: 2023/4/13 | 组件更新: 2023/11/1 | 组件版本: 0.17.0
————————————————————————————————————————————————————————————————————
  测速类型:    1. 三网测速    2. 取消测速    0. 港澳台日韩
               3. 电信节点    4. 联通节点    5. 移动节点
               6. 教育网IPv4  7. 教育网IPv6  8. 三网IPv6
————————————————————————————————————————————————————————————————————
测速服务器信息   ↑     上传/Mbps ↓     下载/Mbps ↕ 延迟/ms ϟ 抖动/ms
————————————————————————————————————————————————————————————————————
--------------------------------------------------------------------
合肥|中国科技大学↑    272.8 正常 ↓      0.0 断流 ↕    58.6 ϟ     0.4
沈阳|东北大学    ↑    687.1 正常 ↓      0.0 断流 ↕    35.2 ϟ     0.5
上海|上海交通大学↑    513.8 正常 ↓      0.0 断流 ↕    60.1 ϟ     0.1
————————————————————————————————————————————————————————————————————
  单线程测试完成, 本次测速耗时: 2 分 0 秒
  当前时间: 2025-04-10 19:05:27+08:00
由 VPSLOG 运行测试 测评网站 https://post.vpslog.org
国家: HK 城市: Hong Kong 服务商: AS213404 YesongIT Networks
项目地址: https://github.com/zhanghanyun/backtrace
北京电信 219.141.140.10  电信CN2  [优质线路]          
北京联通 202.106.195.68  联通4837 [普通线路]          
北京移动 221.179.155.161 测试超时
上海电信 202.96.209.133  电信CN2  [优质线路]          
上海联通 210.22.97.1     联通4837 [普通线路]          
上海移动 211.136.112.200 测试超时
广州电信 58.60.188.222   电信CN2  [优质线路]          
广州联通 210.21.196.6    联通4837 [普通线路]          
广州移动 120.196.165.24  测试超时
成都电信 61.139.2.69     电信CN2  [优质线路]          
成都联通 119.6.6.6       联通4837 [普通线路]          
成都移动 211.137.96.205  测试超时
由 VPSLOG 运行测试 测评网站 https://post.vpslog.org

请选择检测项目，直接按回车将进行全区域检测
输入数字  [1]: [ 跨国平台+台湾平台 ]检测
输入数字  [2]: [ 跨国平台+香港平台 ]检测
输入数字  [3]: [ 跨国平台+日本平台 ]检测
输入数字  [4]: [ 跨国平台+北美平台 ]检测
输入数字  [5]: [ 跨国平台+南美平台 ]检测
输入数字  [6]: [ 跨国平台+欧洲平台 ]检测
输入数字  [7]: [跨国平台+大洋洲平台]检测
输入数字  [8]: [ 跨国平台+韩国平台 ]检测
输入数字  [9]: [跨国平台+东南亚平台]检测
输入数字 [10]: [ 跨国平台+印度平台 ]检测
输入数字 [11]: [ 跨国平台+非洲平台 ]检测
输入数字  [0]: [   只进行跨国平台  ]检测
输入数字 [99]: [   体育直播平台    ]检测
输入数字 [69]: [   广告推广投放    ]咨询
 [流媒体平台及游戏区域限制测试]

项目地址 https://github.com/lmc999/RegionRestrictionCheck 
改版地址 https://github.com/xykt/RegionRestrictionCheck 
脚本适配OS: CentOS 6+, Ubuntu 14.04+, Debian 8+, MacOS, Android (Termux), iOS (iSH)

 ** 测试时间: Thu Apr 10 11:05:36 UTC 2025

 ** 正在测试IPv4解锁情况 
--------------------------------
 ** 您的网络为: Suzhou Yesong Information Technology Co. (84.54.*.*) 


============[ Multination ]============

 Dazn:			原生解锁	Yes (Region: HK)

 TikTok:		原生解锁	Yes (Region: TR)

 Disney+:		DNS 解锁	Yes (Region: HK)

 Netflix:		DNS 解锁	Yes (Region: HK)

 YouTube Premium:	原生解锁	Yes (Region: HK)

 Amazon Prime Video:	原生解锁	Yes (Region: HK)

 TVBAnywhere+:				No

 iQyi Oversea Region:	原生解锁	HK

 YouTube CDN:				Hong Kong 

 Netflix Preferred CDN:			Associated with [Nearoute] in [Hong Kong ]

 Steam Currency:			HKD

 ChatGPT:				Failed

 Google Gemini:				No

 Bing Region:				HK

 Wikipedia Editability:			Yes
 Instagram Licensed Audio:		->
 Instagram Licensed Audio:		Failed
 ---Forum---

 Reddit:				No
=======================================
==============[ Taiwan ]===============

 KKTV:					No

 LiTV:					Failed

 MyVideo:				No

 4GTV.TV:				No

 LineTV.TW:				No

 Hami Video:				No

 CatchPlay+:				No

 HBO GO Asia:				Failed (Network Connection)

 Bahamut Anime:				No

 SonyLiv:				Failed (Network Connection)

 Bilibili Taiwan Only:			No
=======================================


 ** 正在测试IPv6解锁情况 
--------------------------------
 ** 您的网络为: Nearoute (2400:8a20:112:*:*) 


============[ Multination ]============

 Dazn:					Failed (Network Connection)

 TikTok:		原生解锁	Yes (Region: TR)

 Disney+:				No

 Netflix:				Failed (Network Connection)

 YouTube Premium:	原生解锁	Yes (Region: JP)

 Amazon Prime Video:			Unsupported

 TVBAnywhere+:				Failed (Network Connection)

 iQyi Oversea Region:			Failed

 YouTube CDN:				Hong Kong 

 Netflix Preferred CDN:			Failed

 Steam Currency:			Failed (Network Connection)

 ChatGPT:				Failed

 Google Gemini:		原生解锁	Yes (Region: JPN)

 Bing Region:				HK

 Wikipedia Editability:			No
 Instagram Licensed Audio:		->
 Instagram Licensed Audio:		Failed
 ---Forum---

 Reddit:				Failed (Network Connection)
=======================================
==============[ Taiwan ]===============

 KKTV:					No

 LiTV:					Failed (Network Connection)

 MyVideo:				Yes

 4GTV.TV:				Failed (Network Connection)

 LineTV.TW:				Failed (Network Connection)

 Hami Video:				Failed (Network Connection)

 CatchPlay+:				Failed

 HBO GO Asia:				Failed (Network Connection)

 Bahamut Anime:				Failed (Network Connection 1)

 SonyLiv:				Failed (Network Connection)

 Bilibili Taiwan Only:			Failed (Network Connection)
=======================================
本次测试已结束，感谢使用此脚本 
检测脚本当天运行次数: ; 共计运行次数:  

由 VPSLOG 运行测试 测评网站 https://post.vpslog.org

网络测试

ping

教育网 路由

硬盘测试

fio 脚本测试（cache）

fio Disk Speed Tests (Mixed R/W 50/50) (Partition /dev/vdb1):
---------------------------------
Block Size | 4k            (IOPS) | 64k           (IOPS)
  ------   | ---            ----  | ----           ---- 
Read       | 16.51 MB/s    (4.1k) | 271.36 MB/s   (4.2k)
Write      | 16.53 MB/s    (4.1k) | 272.78 MB/s   (4.2k)
Total      | 33.04 MB/s    (8.2k) | 544.14 MB/s   (8.5k)
           |                      |                     
Block Size | 512k          (IOPS) | 1m            (IOPS)
  ------   | ---            ----  | ----           ---- 
Read       | 2.72 GB/s     (5.3k) | 1.65 GB/s     (1.6k)
Write      | 2.86 GB/s     (5.6k) | 1.76 GB/s     (1.7k)
Total      | 5.59 GB/s    (10.9k) | 3.41 GB/s     (3.3k)

fio 1G 文件测试

写入

# fio --name=read_test --size=1G --filename=testfile --bs=4k --ioengine=sync --numjobs=1 --time_based --runtime=30s --direct=1 --verify=0 --readwrite=randwrite --output-format=normal
read_test: (g=0): rw=randwrite, bs=(R) 4096B-4096B, (W) 4096B-4096B, (T) 4096B-4096B, ioengine=sync, iodepth=1
fio-3.16

Starting 1 process
Jobs: 1 (f=1): [w(1)][100.0%][w=15.6MiB/s][w=4002 IOPS][eta 00m:00s]
read_test: (groupid=0, jobs=1): err= 0: pid=25828: Thu Apr 10 11:51:22 2025
  write: IOPS=4133, BW=16.1MiB/s (16.9MB/s)(484MiB/30001msec); 0 zone resets
    clat (usec): min=34, max=181988, avg=240.80, stdev=635.67
     lat (usec): min=35, max=181989, avg=241.10, stdev=635.67
    clat percentiles (usec):
     |  1.00th=[   43],  5.00th=[   47], 10.00th=[   48], 20.00th=[   49],
     | 30.00th=[   50], 40.00th=[   51], 50.00th=[   52], 60.00th=[   56],
     | 70.00th=[   58], 80.00th=[  816], 90.00th=[  865], 95.00th=[  873],
     | 99.00th=[  914], 99.50th=[  922], 99.90th=[  938], 99.95th=[ 1020],
     | 99.99th=[10552]
   bw (  KiB/s): min=15808, max=48000, per=100.00%, avg=16541.29, stdev=4166.34, samples=59
   iops        : min= 3952, max=12000, avg=4135.32, stdev=1041.58, samples=59
  lat (usec)   : 50=31.75%, 100=44.97%, 250=0.17%, 500=0.03%, 750=0.15%
  lat (usec)   : 1000=22.89%
  lat (msec)   : 2=0.03%, 4=0.01%, 10=0.01%, 20=0.02%, 250=0.01%
  cpu          : usr=1.39%, sys=3.55%, ctx=124065, majf=0, minf=9
  IO depths    : 1=100.0%, 2=0.0%, 4=0.0%, 8=0.0%, 16=0.0%, 32=0.0%, >=64=0.0%
     submit    : 0=0.0%, 4=100.0%, 8=0.0%, 16=0.0%, 32=0.0%, 64=0.0%, >=64=0.0%
     complete  : 0=0.0%, 4=100.0%, 8=0.0%, 16=0.0%, 32=0.0%, 64=0.0%, >=64=0.0%
     issued rwts: total=0,123997,0,0 short=0,0,0,0 dropped=0,0,0,0
     latency   : target=0, window=0, percentile=100.00%, depth=1

Run status group 0 (all jobs):
  WRITE: bw=16.1MiB/s (16.9MB/s), 16.1MiB/s-16.1MiB/s (16.9MB/s-16.9MB/s), io=484MiB (508MB), run=30001-30001msec

Disk stats (read/write):
  vdb: ios=0/123596, merge=0/5, ticks=0/29853, in_queue=1184, util=99.72%

fio --name=read_test --size=1G --filename=testfile --bs=16k --ioengine=sync --numjobs=1 --time_based --runtime=30s --direct=1 --verify=0 --readwrite=randwrite --output-format=normal
read_test: (g=0): rw=randwrite, bs=(R) 16.0KiB-16.0KiB, (W) 16.0KiB-16.0KiB, (T) 16.0KiB-16.0KiB, ioengine=sync, iodepth=1
fio-3.16
Starting 1 process
Jobs: 1 (f=1): [w(1)][100.0%][w=62.6MiB/s][w=4004 IOPS][eta 00m:00s]
read_test: (groupid=0, jobs=1): err= 0: pid=1054: Thu Apr 10 12:08:46 2025
  write: IOPS=4133, BW=64.6MiB/s (67.7MB/s)(1937MiB/30001msec); 0 zone resets
    clat (usec): min=43, max=1128, avg=240.29, stdev=319.27
     lat (usec): min=44, max=1129, avg=241.06, stdev=319.27
    clat percentiles (usec):
     |  1.00th=[   55],  5.00th=[   57], 10.00th=[   59], 20.00th=[   61],
     | 30.00th=[   63], 40.00th=[   65], 50.00th=[   65], 60.00th=[   67],
     | 70.00th=[   70], 80.00th=[  766], 90.00th=[  824], 95.00th=[  832],
     | 99.00th=[  889], 99.50th=[  898], 99.90th=[  906], 99.95th=[  914],
     | 99.99th=[ 1012]
   bw (  KiB/s): min=63808, max=191968, per=100.00%, avg=66167.86, stdev=16660.30, samples=59
   iops        : min= 3988, max=11998, avg=4135.49, stdev=1041.27, samples=59
  lat (usec)   : 50=0.04%, 100=76.29%, 250=0.12%, 500=0.02%, 750=1.53%
  lat (usec)   : 1000=21.98%
  lat (msec)   : 2=0.01%
  cpu          : usr=1.70%, sys=4.44%, ctx=124029, majf=0, minf=9
  IO depths    : 1=100.0%, 2=0.0%, 4=0.0%, 8=0.0%, 16=0.0%, 32=0.0%, >=64=0.0%
     submit    : 0=0.0%, 4=100.0%, 8=0.0%, 16=0.0%, 32=0.0%, 64=0.0%, >=64=0.0%
     complete  : 0=0.0%, 4=100.0%, 8=0.0%, 16=0.0%, 32=0.0%, 64=0.0%, >=64=0.0%
     issued rwts: total=0,123998,0,0 short=0,0,0,0 dropped=0,0,0,0
     latency   : target=0, window=0, percentile=100.00%, depth=1

Run status group 0 (all jobs):
  WRITE: bw=64.6MiB/s (67.7MB/s), 64.6MiB/s-64.6MiB/s (67.7MB/s-67.7MB/s), io=1937MiB (2032MB), run=30001-30001msec

fio --name=read_test --size=1G --filename=testfile --bs=512k --ioengine=sync --numjobs=1 --time_based --runtime=30s --direct=1 --verify=0 --readwrite=randwrite --output-format=normal
read_test: (g=0): rw=randwrite, bs=(R) 512KiB-512KiB, (W) 512KiB-512KiB, (T) 512KiB-512KiB, ioengine=sync, iodepth=1
fio-3.16
Starting 1 process
Jobs: 1 (f=1): [w(1)][100.0%][w=1200MiB/s][w=2400 IOPS][eta 00m:00s]
read_test: (groupid=0, jobs=1): err= 0: pid=1074: Thu Apr 10 12:09:39 2025
  write: IOPS=2480, BW=1240MiB/s (1300MB/s)(36.3GiB/30001msec); 0 zone resets
    clat (usec): min=98, max=16116, avg=385.24, stdev=337.47
     lat (usec): min=111, max=16130, avg=401.86, stdev=337.70
    clat percentiles (usec):
     |  1.00th=[  112],  5.00th=[  120], 10.00th=[  126], 20.00th=[  133],
     | 30.00th=[  143], 40.00th=[  151], 50.00th=[  165], 60.00th=[  219],
     | 70.00th=[  668], 80.00th=[  775], 90.00th=[  857], 95.00th=[  881],
     | 99.00th=[ 1045], 99.50th=[ 1188], 99.90th=[ 1450], 99.95th=[ 2245],
     | 99.99th=[ 5080]
   bw (  MiB/s): min= 1194, max= 3602, per=100.00%, avg=1240.54, stdev=312.74, samples=59
   iops        : min= 2388, max= 7204, avg=2481.05, stdev=625.49, samples=59
  lat (usec)   : 100=0.01%, 250=61.36%, 500=2.70%, 750=15.35%, 1000=18.46%
  lat (msec)   : 2=2.07%, 4=0.04%, 10=0.01%, 20=0.01%
  cpu          : usr=5.18%, sys=4.86%, ctx=75586, majf=0, minf=9
  IO depths    : 1=100.0%, 2=0.0%, 4=0.0%, 8=0.0%, 16=0.0%, 32=0.0%, >=64=0.0%
     submit    : 0=0.0%, 4=100.0%, 8=0.0%, 16=0.0%, 32=0.0%, 64=0.0%, >=64=0.0%
     complete  : 0=0.0%, 4=100.0%, 8=0.0%, 16=0.0%, 32=0.0%, 64=0.0%, >=64=0.0%
     issued rwts: total=0,74406,0,0 short=0,0,0,0 dropped=0,0,0,0
     latency   : target=0, window=0, percentile=100.00%, depth=1

Run status group 0 (all jobs):
  WRITE: bw=1240MiB/s (1300MB/s), 1240MiB/s-1240MiB/s (1300MB/s-1300MB/s), io=36.3GiB (39.0GB), run=30001-30001msec

Disk stats (read/write):
  vdb: ios=0/74177, merge=0/9, ticks=0/30325, in_queue=3164, util=99.71%

读取

# fio --name=write_test --size=1G --filename=testfile --bs=512k --ioengine=sync --numjobs=1 --time_based --runtime=30s --direct=1 --verify=0 --output-format=normal
^[[Cwrite_test: (g=0): rw=read, bs=(R) 512KiB-512KiB, (W) 512KiB-512KiB, (T) 512KiB-512KiB, ioengine=sync, iodepth=1
fio-3.16
Starting 1 process
Jobs: 1 (f=1): [R(1)][100.0%][r=1501MiB/s][r=3002 IOPS][eta 00m:00s]
write_test: (groupid=0, jobs=1): err= 0: pid=1548: Thu Apr 10 12:13:05 2025
  read: IOPS=3100, BW=1550MiB/s (1625MB/s)(45.4GiB/30001msec)
    clat (usec): min=97, max=3955, avg=321.66, stdev=288.35
     lat (usec): min=97, max=3955, avg=321.75, stdev=288.35
    clat percentiles (usec):
     |  1.00th=[  110],  5.00th=[  115], 10.00th=[  118], 20.00th=[  126],
     | 30.00th=[  145], 40.00th=[  155], 50.00th=[  161], 60.00th=[  165],
     | 70.00th=[  247], 80.00th=[  668], 90.00th=[  799], 95.00th=[  898],
     | 99.00th=[ 1074], 99.50th=[ 1188], 99.90th=[ 1270], 99.95th=[ 1303],
     | 99.99th=[ 1369]
   bw (  MiB/s): min= 1498, max= 3996, per=100.00%, avg=1550.93, stdev=330.34, samples=59
   iops        : min= 2996, max= 7992, avg=3101.86, stdev=660.67, samples=59
  lat (usec)   : 100=0.02%, 250=70.01%, 500=2.84%, 750=13.61%, 1000=10.71%
  lat (msec)   : 2=2.81%, 4=0.01%
  cpu          : usr=0.39%, sys=8.43%, ctx=93047, majf=0, minf=139
  IO depths    : 1=100.0%, 2=0.0%, 4=0.0%, 8=0.0%, 16=0.0%, 32=0.0%, >=64=0.0%
     submit    : 0=0.0%, 4=100.0%, 8=0.0%, 16=0.0%, 32=0.0%, 64=0.0%, >=64=0.0%
     complete  : 0=0.0%, 4=100.0%, 8=0.0%, 16=0.0%, 32=0.0%, 64=0.0%, >=64=0.0%
     issued rwts: total=93006,0,0,0 short=0,0,0,0 dropped=0,0,0,0
     latency   : target=0, window=0, percentile=100.00%, depth=1

Run status group 0 (all jobs):
   READ: bw=1550MiB/s (1625MB/s), 1550MiB/s-1550MiB/s (1625MB/s-1625MB/s), io=45.4GiB (48.8GB), run=30001-30001msec

Disk stats (read/write):
  vdb: ios=92694/2, merge=0/1, ticks=28015/1, in_queue=0, util=99.72%