Google Compute Engine – Google Cloud Computing là một dịch vụ điện toán đám mây tương tự như dịch vụ Amazon Elastic Compute Cloud (Amazon EC2). Với Google Compute Engine, bạn có thể thực hiện và cấu hình như với 1 VPS hoặc server riêng (Dedicated Servers), nhưng việc nâng cấp khá dễ dàng và nhanh chóng mà không ảnh hưởng nhiều đến hoạt động của bạn nhờ công nghệ điện toán đám mây. Trong bài này, xTraffic.pep.vn sẽ đánh giá hiệu năng của gói G1-SMALL Google Compute Engine.
Kiểm tra thông số phần cứng của G1-SMALL Google Compute Engine
[root@google-compute-engine-g1-small ~]# sudo lscpu Architecture: x86_64 CPU op-mode(s): 32-bit, 64-bit Byte Order: Little Endian CPU(s): 1 On-line CPU(s) list: 0 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 1 NUMA node(s): 1 Vendor ID: GenuineIntel CPU family: 6 Model: 62 Stepping: 4 CPU MHz: 2499.998 BogoMIPS: 4999.99 Hypervisor vendor: KVM Virtualization type: full L1d cache: 32K L1i cache: 32K L2 cache: 256K L3 cache: 30720K NUMA node0 CPU(s): 0 [root@google-compute-engine-g1-small ~]#
[root@google-compute-engine-g1-small ~]# sudo lshw -short
H/W path Device Class Description
===============================================
system Google
/0 bus Motherboard
/0/0 memory 96KiB BIOS
/0/401 processor Intel(R) Xeon(R) CPU @ 2.50GHz
/0/1000 memory 1740MiB System Memory
/0/1000/0 memory 1740MiB DIMM RAM
/0/1 bridge 82371AB/EB/MB PIIX4 ISA
/0/1.3 bridge 82371AB/EB/MB PIIX4 ACPI
/0/3 generic Virtio SCSI
/0/4 network Virtio network device
/0/2 scsi0 storage
/0/2/0.1.0 /dev/sda disk 10GB PersistentDisk
/0/2/0.1.0/1 /dev/sda1 volume 10238MiB EXT4 volume
/1 eth0 network Ethernet interface
[root@google-compute-engine-g1-small ~]#
[root@google-compute-engine-g1-small ~]# sudo lsblk NAME MAJ:MIN RM SIZE RO TYPE MOUNTPOINT sda 8:0 0 10G 0 disk └─sda1 8:1 0 10G 0 part / [root@google-compute-engine-g1-small ~]#
Kiểm tra tốc độ ổ cứng lưu trữ của G1-SMALL Google Compute Engine bằng dd
[root@google-compute-engine-g1-small ~]# dd if=/dev/zero of=test bs=64k count=16k conv=fdatasync 16384+0 records in 16384+0 records out 1073741824 bytes (1.1 GB) copied, 31.5235 s, 34.1 MB/s [root@google-compute-engine-g1-small ~]#
Kiểm tra tốc độ CPU của G1-SMALL Google Compute Engine bằng sysbench
[root@google-compute-engine-g1-small ~]# sudo sysbench --test=cpu --cpu-max-prime=20000 run
sysbench 0.4.12: multi-threaded system evaluation benchmark
Running the test with following options:
Number of threads: 1
Doing CPU performance benchmark
Threads started!
Done.
Maximum prime number checked in CPU test: 20000
Test execution summary:
total time: 63.3002s
total number of events: 10000
total time taken by event execution: 63.2973
per-request statistics:
min: 2.64ms
avg: 6.33ms
max: 176.48ms
approx. 95 percentile: 3.14ms
Threads fairness:
events (avg/stddev): 10000.0000/0.00
execution time (avg/stddev): 63.2973/0.00
[root@google-compute-engine-g1-small ~]#
Kiểm tra tốc độ ổ cứng lưu trữ của G1-SMALL Google Compute Engine bằng sysbench
[root@google-compute-engine-g1-small ~]# sudo sysbench --test=fileio --file-total-size=5G --file-test-mode=rndrw --init-rng=on --max-time=300 --max-requests=0 run
sysbench 0.4.12: multi-threaded system evaluation benchmark
Running the test with following options:
Number of threads: 1
Initializing random number generator from timer.
Extra file open flags: 0
128 files, 40Mb each
5Gb total file size
Block size 16Kb
Number of random requests for random IO: 0
Read/Write ratio for combined random IO test: 1.50
Periodic FSYNC enabled, calling fsync() each 100 requests.
Calling fsync() at the end of test, Enabled.
Using synchronous I/O mode
Doing random r/w test
Threads started!
Time limit exceeded, exiting...
Done.
Operations performed: 25103 Read, 16735 Write, 53504 Other = 95342 Total
Read 392.23Mb Written 261.48Mb Total transferred 653.72Mb (2.179Mb/sec)
139.46 Requests/sec executed
Test execution summary:
total time: 300.0081s
total number of events: 41838
total time taken by event execution: 235.9630
per-request statistics:
min: 0.00ms
avg: 5.64ms
max: 115.39ms
approx. 95 percentile: 18.13ms
Threads fairness:
events (avg/stddev): 41838.0000/0.00
execution time (avg/stddev): 235.9630/0.00
[root@google-compute-engine-g1-small ~]#
Kiểm tra hiệu năng MySQL của G1-SMALL Google Compute Engine bằng sysbench
[root@google-compute-engine-g1-small ~]# sudo sysbench --test=oltp --oltp-table-size=1000000 --db-driver=mysql --mysql-db=xtraffic_pep_vn_test --mysql-user=root --mysql-password=YOUR_MYSQL_ROOT_PASSWORD --max-time=60 --oltp-read-only=on --max-requests=0 --num-threads=8 run
sysbench 0.4.12: multi-threaded system evaluation benchmark
Running the test with following options:
Number of threads: 8
Doing OLTP test.
Running mixed OLTP test
Doing read-only test
Using Special distribution (12 iterations, 1 pct of values are returned in 75 pct cases)
Using "BEGIN" for starting transactions
Using auto_inc on the id column
Threads started!
Time limit exceeded, exiting...
(last message repeated 7 times)
Done.
OLTP test statistics:
queries performed:
read: 218708
write: 0
other: 31244
total: 249952
transactions: 15622 (260.17 per sec.)
deadlocks: 0 (0.00 per sec.)
read/write requests: 218708 (3642.44 per sec.)
other operations: 31244 (520.35 per sec.)
Test execution summary:
total time: 60.0443s
total number of events: 15622
total time taken by event execution: 480.1890
per-request statistics:
min: 1.30ms
avg: 30.74ms
max: 1672.01ms
approx. 95 percentile: 143.31ms
Threads fairness:
events (avg/stddev): 1952.7500/173.69
execution time (avg/stddev): 60.0236/0.01
[root@google-compute-engine-g1-small ~]#
Kiểm tra tốc độ toàn diện của G1-SMALL Google Compute Engine bằng UnixBench
[root@google-compute-engine-g1-small UnixBench]# sudo ./Run
make all
make[1]: Entering directory `/root/UnixBench'
Checking distribution of files
./pgms exists
./src exists
./testdir exists
./tmp exists
./results exists
make[1]: Leaving directory `/root/UnixBench'
sh: 3dinfo: command not found
# # # # # # # ##### ###### # # #### # #
# # ## # # # # # # # ## # # # # #
# # # # # # ## ##### ##### # # # # ######
# # # # # # ## # # # # # # # # #
# # # ## # # # # # # # ## # # # #
#### # # # # # ##### ###### # # #### # #
Version 5.1.3 Based on the Byte Magazine Unix Benchmark
Multi-CPU version Version 5 revisions by Ian Smith,
Sunnyvale, CA, USA
January 13, 2011 johantheghost at yahoo period com
1 x Dhrystone 2 using register variables 1 2 3 4 5 6 7 8 9 10
1 x Double-Precision Whetstone 1 2 3 4 5 6 7 8 9 10
1 x Execl Throughput 1 2 3
1 x File Copy 1024 bufsize 2000 maxblocks 1 2 3
1 x File Copy 256 bufsize 500 maxblocks 1 2 3
1 x File Copy 4096 bufsize 8000 maxblocks 1 2 3
1 x Pipe Throughput 1 2 3 4 5 6 7 8 9 10
1 x Pipe-based Context Switching 1 2 3 4 5 6 7 8 9 10
1 x Process Creation 1 2 3
1 x System Call Overhead 1 2 3 4 5 6 7 8 9 10
1 x Shell Scripts (1 concurrent) 1 2 3
1 x Shell Scripts (8 concurrent) 1 2 3
========================================================================
BYTE UNIX Benchmarks (Version 5.1.3)
System: google-compute-engine-g1-small: GNU/Linux
OS: GNU/Linux -- 2.6.32-504.1.3.el6.x86_64 -- #1 SMP Tue Nov 11 17:57:25 UTC 2014
Machine: x86_64 (x86_64)
Language: en_US.utf8 (charmap="UTF-8", collate="UTF-8")
CPU 0: Intel(R) Xeon(R) CPU @ 2.50GHz (5000.0 bogomips)
Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET
16:00:45 up 58 min, 2 users, load average: 0.07, 0.02, 0.00; runlevel 3
------------------------------------------------------------------------
Benchmark Run: Wed Dec 31 2014 16:00:45 - 16:28:48
1 CPU in system; running 1 parallel copy of tests
Dhrystone 2 using register variables 15135742.5 lps (10.0 s, 7 samples)
Double-Precision Whetstone 1611.4 MWIPS (10.1 s, 7 samples)
Execl Throughput 1881.6 lps (30.0 s, 2 samples)
File Copy 1024 bufsize 2000 maxblocks 452386.2 KBps (30.0 s, 2 samples)
File Copy 256 bufsize 500 maxblocks 136427.4 KBps (30.0 s, 2 samples)
File Copy 4096 bufsize 8000 maxblocks 1111583.2 KBps (30.0 s, 2 samples)
Pipe Throughput 1187415.5 lps (10.0 s, 7 samples)
Pipe-based Context Switching 163124.0 lps (10.0 s, 7 samples)
Process Creation 4676.5 lps (30.1 s, 2 samples)
Shell Scripts (1 concurrent) 2209.0 lpm (60.0 s, 2 samples)
Shell Scripts (8 concurrent) 273.9 lpm (60.1 s, 2 samples)
System Call Overhead 1905286.3 lps (10.0 s, 7 samples)
System Benchmarks Index Values BASELINE RESULT INDEX
Dhrystone 2 using register variables 116700.0 15135742.5 1297.0
Double-Precision Whetstone 55.0 1611.4 293.0
Execl Throughput 43.0 1881.6 437.6
File Copy 1024 bufsize 2000 maxblocks 3960.0 452386.2 1142.4
File Copy 256 bufsize 500 maxblocks 1655.0 136427.4 824.3
File Copy 4096 bufsize 8000 maxblocks 5800.0 1111583.2 1916.5
Pipe Throughput 12440.0 1187415.5 954.5
Pipe-based Context Switching 4000.0 163124.0 407.8
Process Creation 126.0 4676.5 371.2
Shell Scripts (1 concurrent) 42.4 2209.0 521.0
Shell Scripts (8 concurrent) 6.0 273.9 456.4
System Call Overhead 15000.0 1905286.3 1270.2
========
System Benchmarks Index Score 696.8
[root@google-compute-engine-g1-small UnixBench]#
Kiểm tra hiệu năng của G1-SMALL Google Compute Engine bằng vpsbench
[root@google-compute-engine-g1-small]# sudo bash vpsbench.sh Benching I/O ... OK Benching CPU. Bzipping 25MB file ... OK Benching inbound network. Downloading 100MB file ... OK Share at https://github.com/mgutz/vpsbench/wiki/VPS-Hosts _12/31/2014 - VMPLAN - DATACENTER - OS - AUTHOR_ ``` CPU model: Intel(R) Xeon(R) CPU @ 2.50GHz Number of cores: 1 CPU frequency: 2499.998 MHz Total amount of RAM: 1700 MB Total amount of swap: 0 MB System uptime: 1:30, I/O speed: 33.5 MB/s Bzip 25MB: 13.73s Download 100MB file: 10.1MB/s ``` [root@google-compute-engine-g1-small]#
Kiểm tra hiệu năng của G1-SMALL Google Compute Engine bằng freevps bench
[root@google-compute-engine-g1-small ~]# sudo bash freevpsbench.sh CPU model : Intel(R) Xeon(R) CPU @ 2.50GHz Number of cores : 1 CPU frequency : 2499.998 MHz Total amount of ram : 1700 MB Total amount of swap : 0 MB System uptime : 1:42, Download speed from CacheFly: 16.2MB/s Download speed from Coloat, Atlanta GA: 1.68MB/s Download speed from Softlayer, Dallas, TX: 9.61MB/s Download speed from Linode, Tokyo, JP: 7.75MB/s Download speed from i3d.net, Rotterdam, NL: 5.26MB/s Download speed from Leaseweb, Haarlem, NL: 4.26MB/s Download speed from Softlayer, Singapore: 25.7MB/s Download speed from Softlayer, Seattle, WA: 11.4MB/s Download speed from Softlayer, San Jose, CA: 392KB/s Download speed from Softlayer, Washington, DC: 9.05MB/s I/O speed : 36.7 MB/s [root@google-compute-engine-g1-small ~]#
Kiểm tra chất lượng toàn diện của G1-SMALL Google Compute Engine bằng PHP BENCHMARK SCRIPT BY XTRAFFIC.PEP.VN
--------------------------------------------------------------------------------------------------------------
| PHP BENCHMARK SCRIPT BY XTRAFFIC.PEP.VN |
| VERSION 2.0 |
| DOWNLOAD HERE : https://bit.ly/php-benchmark-script-by-xtraffic-pep-vn |
| Copyright 2014 http://xtraffic.pep.vn , All rights reserved! |
--------------------------------------------------------------------------------------------------------------
Start : 2014-12-31 23:55:25
Server : _@_
PHP version : 5.3.3
Platform : Linux
Test level : 1
--------------------------------------------------------------------------------------------------------------
CPU TESTED
+ xtraffic_testcpu_math : 0.50141788 seconds.
+ xtraffic_testcpu_stringmanipulation : 0.81704712 seconds.
+ xtraffic_testcpu_hashstring : 0.41465306 seconds.
+ xtraffic_testcpu_gzipstring : 0.56607699 seconds.
+ xtraffic_testcpu_loops : 0.28118992 seconds.
+ xtraffic_testcpu_ifelse : 0.48560309 seconds.
+ xtraffic_testcpu_synthetic : 0.42454100 seconds.
----------------------------
* Total time : 3.49052906 seconds.
--------------------------------------------------------------------------------------------------------------
DATA STORAGE DEVICE (HDD/SSD) TESTED
+ TEST WRITE :
File Size : 20 MB
Time : 0.015346574783325 seconds
Speed : 1.27 GB/s
+ TEST READ :
File Size : 20 MB
Time : 0.033209180831909 seconds
Speed : 632.36 MB/s
----------------------------
* Total time : 0.04855576 seconds.
--------------------------------------------------------------------------------------------------------------
MYSQL TESTED
+ DB CONNECTION TIME : 0.19444108 seconds
+ TEST INSERT TO DB "10,000 RECORDS" : 5.04266286 seconds
+ TEST SELECT (1) WITH "10,000 RECORDS" : 1.96679401 seconds
+ TEST SELECT (2) WITH "10,000 RECORDS" : 1.95904303 seconds
+ TEST SELECT (3) WITH "10,000 RECORDS" : 1.81808019 seconds
+ TEST UPDATE WITH "10,000 RECORDS" : 0.40928507 seconds
+ TEST DELETE WITH "10,000 RECORDS" : 0.58742094 seconds
----------------------------
* Total time : 11.97772717 seconds.
--------------------------------------------------------------------------------------------------------------
NETWORK TESTED
+ Test download speed from "cachefly.cachefly.net"
[Location : CDN]
Size : 68.57 MB
Download Time : 4.847783 sec
Speed : 14.15 MB/s
+ Test download speed from "mirror-fpt-telecom.fpt.net"
[Location : Vietnam]
Size : 486 KB
Download Time : 4.939153 sec
Speed : 99 KB/s
+ Test download speed from "centos-hcm.viettelidc.com.vn"
[Location : Ho Chi Minh, Vietnam]
Size : 30.27 MB
Download Time : 4.495892 sec
Speed : 6.73 MB/s
+ Test download speed from "centos-hn.viettelidc.com.vn"
[Location : Ha Noi, Vietnam]
Size : 30.27 MB
Download Time : 2.633076 sec
Speed : 11.5 MB/s
+ Test download speed from "mirror.nhanhoa.com"
[Location : Vietnam]
Size : 30.27 MB
Download Time : 4.165992 sec
Speed : 7.27 MB/s
+ Test download speed from "dl.google.com"
[Location : Google]
Size : 16.58 MB
Download Time : 0.361024 sec
Speed : 45.93 MB/s
+ Test download speed from "download.microsoft.com"
[Location : Microsoft]
Size : 12.58 MB
Download Time : 4.816336 sec
Speed : 2.61 MB/s
+ Test download speed from "speedtest.tokyo.linode.com"
[Location : Tokyo, Japan]
Size : 88.88 MB
Download Time : 4.942127 sec
Speed : 17.99 MB/s
+ Test download speed from "speedtest-sgp1.digitalocean.com"
[Location : Singapore]
Size : 100 MB
Download Time : 3.329817 sec
Speed : 30.03 MB/s
+ Test download speed from "ftp.funet.fi"
[Location : Finland]
Size : 2.03 MB
Download Time : 4.316597 sec
Speed : 482 KB/s
+ Test download speed from "ftp.belnet.be"
[Location : Belgium]
Size : 790 KB
Download Time : 4.326069 sec
Speed : 183 KB/s
+ Test download speed from "ga-us-ping.vultr.com"
[Location : Atlanta, Georgia, USA]
Size : 16.58 MB
Download Time : 4.592307 sec
Speed : 3.61 MB/s
+ Test download speed from "sjo-ca-us-ping.vultr.com"
[Location : Silicon Valley, California, USA]
Size : 43.69 MB
Download Time : 4.521819 sec
Speed : 9.66 MB/s
+ Test download speed from "nj-us-ping.vultr.com"
[Location : New York / New Jersey, USA]
Size : 19.96 MB
Download Time : 4.477371 sec
Speed : 4.46 MB/s
Kiểm tra khả năng chịu tải WordPress trên G1-SMALL Google Compute Engine
Kiểm tra khả năng chịu tải WordPress bằng công cụ Siege
Giả lập tối đa 20 kết nối cùng lúc (tương đương với website có 1.728.000 pageviews/day) với thời gian kiểm tra là 60 giây
| Yếu tố | Trước khi cài đặt plugin | Sau khi cài đặt plugin | Hiệu quả |
|---|---|---|---|
[root@xtraffic ~]# siege -c20 -t60s http://wordpress-test.pep.vn/ Lifting the server siege... done. Transactions: 195 hits Availability: 100.00 % Elapsed time: 59.65 secs Data transferred: 0.48 MB Response time: 5.26 secs Transaction rate: 3.27 trans/sec Throughput: 0.01 MB/sec Concurrency: 17.18 Successful transactions: 195 Failed transactions: 0 Longest transaction: 16.99 Shortest transaction: 1.39 |
[root@xtraffic ~]# siege -c20 -t60s http://wordpress-test.pep.vn/ Lifting the server siege... done. Transactions: 2075 hits Availability: 100.00 % Elapsed time: 59.15 secs Data transferred: 5.70 MB Response time: 0.07 secs Transaction rate: 35.08 trans/sec Throughput: 0.10 MB/sec Concurrency: 2.33 Successful transactions: 2075 Failed transactions: 0 Longest transaction: 1.06 Shortest transaction: 0.05 |
||
| Thời gian tải trang trung bình (Response time) | 5.26 secs | 0.07 secs | Tăng 7514% |
| Đáp ứng được số truy vấn trong 1 giây (Transaction rate) | 3.27 trans/sec | 35.08 trans/sec | Tăng 1073% |
| Số truy vấn thành công (Successful transactions) | 195 truy vấn | 2075 truy vấn | Tăng 1064% |
| Số truy vấn thất bại (Failed transactions) | 0 truy vấn | 0 truy vấn | Tăng 0% |
| Thời gian tải trang lâu nhất (Longest transaction) | 16.99 giây | 1.06 giây | Tăng 1603% |
| Thời gian tải trang thấp nhất (Shortest transaction) | 1.39 giây | 0.05 giây | Tăng 2708% |
Kiểm tra khả năng chịu tải WordPress bằng công cụ Apache Benchmark (ab)
Giả lập tối đa 20 kết nối cùng lúc (tương đương với website có 1.728.000 pageviews/day) với thời gian kiểm tra là 60 giây
| Yếu tố | Trước khi cài đặt plugin | Sau khi cài đặt plugin | Hiệu quả |
|---|---|---|---|
[root@xtraffic ~]# ab -c 20 -k -r -t 60 -v 3 http://wordpress-test.pep.vn/
Finished 202 requests
Server Software: nginx/1.0.15
Server Hostname: wordpress-test.pep.vn
Server Port: 80
Document Path: /
Document Length: 7846 bytes
Concurrency Level: 20
Time taken for tests: 60.545 seconds
Complete requests: 202
Failed requests: 0
Write errors: 0
Keep-Alive requests: 0
Total transferred: 1632968 bytes
HTML transferred: 1584892 bytes
Requests per second: 3.34 [#/sec] (mean)
Time per request: 5994.589 [ms] (mean)
Time per request: 299.729 [ms] (mean, across all concurrent requests)
Transfer rate: 26.34 [Kbytes/sec] received
Connection Times (ms)
min mean[+/-sd] median max
Connect: 28 51 45.2 32 170
Processing: 2243 5540 2791.1 5265 15831
Waiting: 2243 5540 2791.1 5265 15831
Total: 2274 5591 2793.4 5313 15863
Percentage of the requests served within a certain time (ms)
50% 5313
66% 5548
75% 7298
80% 7971
90% 9549
95% 10728
98% 13076
99% 13516
100% 15863 (longest request)
|
[root@xtraffic ~]# ab -c 20 -k -r -t 60 -v 3 http://wordpress-test.pep.vn/
Finished 14763 requests
Server Software: nginx
Server Hostname: wordpress-test.pep.vn
Server Port: 80
Document Path: /
Document Length: 8457 bytes
Concurrency Level: 20
Time taken for tests: 60.004 seconds
Complete requests: 14763
Failed requests: 0
Write errors: 0
Keep-Alive requests: 14763
Total transferred: 129245220 bytes
HTML transferred: 124207959 bytes
Requests per second: 246.03 [#/sec] (mean)
Time per request: 81.290 [ms] (mean)
Time per request: 4.064 [ms] (mean, across all concurrent requests)
Transfer rate: 2103.46 [Kbytes/sec] received
Connection Times (ms)
min mean[+/-sd] median max
Connect: 0 0 13.9 0 1365
Processing: 0 81 201.7 32 1885
Waiting: 0 75 191.1 31 1883
Total: 0 81 202.2 32 1885
Percentage of the requests served within a certain time (ms)
50% 32
66% 33
75% 33
80% 33
90% 47
95% 486
98% 764
99% 1151
100% 1885 (longest request)
|
||
| Thời gian tải trang trung bình (Time per request) | 5.994589 giây | 0.081290 giây | Tăng 7374% |
| Đáp ứng được số truy vấn trong 1 giây (Requests per second) | 3.34 truy vấn / giây | 246.03 truy vấn / giây | Tăng 7366% |
| Số truy vấn thành công (Complete requests) | 202 truy vấn | 14763 truy vấn | Tăng 7308% |
| Số truy vấn thất bại (Failed requests) | 0 truy vấn | 0 truy vấn | Tăng 0% |
| Thời gian tải trang lâu nhất | 15.863 giây | 1.885 giây | Tăng 842% |
| Thời gian tải trang thấp nhất | 5.313 giây | 0.032 giây | Tăng 16603% |
Kiểm tra khả năng chịu tải WordPress bằng công cụ wrk Benchmark
Giả lập tối đa 20 kết nối cùng lúc (tương đương với website có 1.728.000 pageviews/day) với thời gian kiểm tra là 60 giây
| Yếu tố | Trước khi cài đặt plugin | Sau khi cài đặt plugin | Hiệu quả |
|---|---|---|---|
[root@xtraffic]# wrk -t10 -c20 -d60s http://wordpress-test.pep.vn/
Running 1m test @ http://wordpress-test.pep.vn/
10 threads and 20 connections
Thread Stats Avg Stdev Max +/- Stdev
Latency 5.80s 2.50s 11.96s 60.29%
Req/Sec 0.00 0.00 0.00 100.00%
205 requests in 1.00m, 1.59MB read
Socket errors: connect 0, read 0, write 0, timeout 375
Requests/sec: 3.41
Transfer/sec: 27.10KB
|
[root@xtraffic ~]# wrk -t10 -c20 -d60s http://wordpress-test.pep.vn/
Running 1m test @ http://wordpress-test.pep.vn/
10 threads and 20 connections
Thread Stats Avg Stdev Max +/- Stdev
Latency 31.59ms 6.26ms 264.89ms 98.13%
Req/Sec 63.09 9.04 100.00 77.34%
37833 requests in 1.00m, 317.51MB read
Requests/sec: 630.47
Transfer/sec: 5.29MB
|
||
| Thời gian tải trang trung bình (Latency) | 5.80 giây | 0.03159 giây | Tăng 18360% |
| Đáp ứng được số truy vấn trong 1 giây (Requests/sec) | 3.41 truy vấn / giây | 630.47 truy vấn / giây | Tăng 18489% |
| Thời gian tải trang lâu nhất (Max Latency) | 11.96 giây | 0.26489 giây | Tăng 4515% |
| Tốc độ chuyển dữ liệu trong 1 giây(Transfer/sec) | 27.10 KB/s | 5.29 MB/s | Tăng 19985% |
Kiểm tra khả năng chịu tải WordPress bằng công cụ boom Benchmark
Giả lập tối đa 20 kết nối cùng lúc (tương đương với website có 1.728.000 pageviews/day) với 2000 truy vấn
| Yếu tố | Trước khi cài đặt plugin | Sau khi cài đặt plugin | Hiệu quả |
|---|---|---|---|
[root@xtraffic]# boom -n 2000 -c 20 -cpus 1 -allow-insecure http://wordpress-test.pep.vn/ 2000 / 2000 Boooooooooooooooooooooooooo! 100.00 % Summary: Total: 557.4468 secs. Slowest: 21.3067 secs. Fastest: 1.5292 secs. Average: 5.5694 secs. Requests/sec: 3.5878 Status code distribution: [200] 2000 responses Response time histogram: 1.529 [1] | 3.507 [640] |∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎ 5.485 [577] |∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎ 7.462 [230] |∎∎∎∎∎∎∎∎∎∎∎∎∎∎ 9.440 [368] |∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎ 11.418 [124] |∎∎∎∎∎∎∎ 13.396 [38] |∎∎ 15.373 [12] | 17.351 [8] | 19.329 [1] | 21.307 [1] | Latency distribution: 10% in 2.5735 secs. 25% in 2.7542 secs. 50% in 5.2697 secs. 75% in 7.7789 secs. 90% in 8.8194 secs. 95% in 10.6657 secs. 99% in 13.5430 secs. |
[root@xtraffic]# boom -n 2000 -c 20 -cpus 1 -allow-insecure http://test.pep.vn/wordpress/ 2000 / 2000 Boooooooooooooooooooooooooo! 100.00 % Summary: Total: 32.7290 secs. Slowest: 0.7713 secs. Fastest: 0.0628 secs. Average: 0.3264 secs. Requests/sec: 61.1079 Status code distribution: [200] 2000 responses Response time histogram: 0.063 [1] | 0.134 [48] |∎∎ 0.204 [52] |∎∎ 0.275 [433] |∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎ 0.346 [800] |∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎ 0.417 [78] |∎∎∎ 0.488 [549] |∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎ 0.559 [32] |∎ 0.630 [1] | 0.700 [1] | 0.771 [5] | Latency distribution: 10% in 0.2444 secs. 25% in 0.2744 secs. 50% in 0.2906 secs. 75% in 0.4273 secs. 90% in 0.4512 secs. 95% in 0.4652 secs. 99% in 0.5039 secs. |
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| Thời gian tải trang trung bình (Summary Average) | 5.5694 giây | 0.3264 giây | Tăng 1706% |
| Đáp ứng được số truy vấn trong 1 giây (Requests/sec) | 3.5878 truy vấn / giây | 61.1079 truy vấn / giây | Tăng 1703% |
| Thời gian tải trang chậm nhất (Summary Slowest) | 21.3067 giây | 0.7713 giây | Tăng 2762% |
| Thời gian tải trang nhanh nhất (Summary Fastest) | 1.5292 giây | 0.0628 giây | Tăng 2435% |