WordCamp Polska 2015 Contributor Day http://amimoto-ami.com/

1. @Amimoto_Ami
amimoto-­‐ami.com
WordPress + Amazon Web Services Hands-­‐on
WordCamp Polska 2015 Contributor Day

2. KEL San9ago
Writer + Evangelist
DigitalCube Inc.
@i_Monkey_Robot

3. KOGA Hiromichi OHTA Tatsuki KOGA Tatsuro JOTAKI Taisuke MIYOSHI Takayuki
OKAMOTO Wataru SUGIMOTO Jun
CEO
Theme & Code Wrangler Designer Support / Code Wrangler / Translator Engineer
Engineer Theme Developer / Director
MIYAUCHI Takayuki HORIKE Takahiro IGARASHI Kazue
NISHIMURA Shuhei SANTIAGO Kel NUKAGA Junko
WP Plugin Developer / Backend Engineer WP Plugin Developer / Frontend Engineer Code Wrangler / Frontend Engineer
Code Wrangler Writer / Evangelist Designer / Writer
OKAMOTO Hidetaka
Engineer
TSUNODA Tomohyco
Technical Support / Engineer

5. What We Do
WordPress HosVng Service
Build WordPress Sites
WordPress Enterprise
Support Service
Web ConsulVng
en.digitalcube.jp
For more!

6. 86 WordPress
Plugins
Books WordPress
Development
Environment
Amimoto AMI
WordPress
HosVng
What We Love to Create

7. We love connec9ng with the community:

8. #AMIMOTO @Amimoto_Ami
User-­‐friendly
Has a lot of users &
developers
Strong community

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Lots of tools & resources
Deployment Speed
AMI / CloudFormaVon
Community: Japan AWS
(JAWS) User Group

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Use WordPress on AWS easily
Programmable infrastructure
Friendly for developers & users

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EC2
(ElasVc Compute Cloud)
easily scale up & down
to meet traffic demands
HIGHLY
SCALABLE

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1-­‐click launch
WordPress-­‐developer
friendly
WP-­‐CLI
GIT
USER-­‐FRIENDLY

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HIGH
PERFORMANCE
Load Test with a Simple
(Apache Bench) Command

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9 GLOBAL DATA CENTERS
Singapore ⋅ Tokyo ⋅ Sydney ⋅
Sao Paulo ⋅ N. Virginia ⋅
Oregon ⋅ N. California
Ireland ⋅ Frankfurt
—
WP Booster CDN
S3 (Simple Storage Service)
NINJA
SPEED

17. vs. loader.io
c3.large
instance
1
minute
0-­‐300
client
increase
NGINX
Reverse
Proxy Cache
Disabled
TEST
HHVM vs. php-­‐fpm

18. HHVM is faster php-­‐fpm
TOP PAGE
HHVM vs. php-­‐fpm

19. Average
Response
Dme
Number of
Processed
Requests
Nginx Cache
effecDveness
1566
ms
3108
ms
5387
2637
15 ms
Average
Response Dme
386830
Processed
requests
HHVM
vs.
php-­‐fpm

20. 150-200
clients
HHVM
although slower
response,
HHVM is
sDll operaDng
(Dl the end)
php-­‐fpm
is unmeasured
(Dl the end) &
50x errors
were received

21. WordPress 4.1.1
HHVM vs. PHP7

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vs. loader.io
1
minute
0-­‐300
client
increase
TEST
HHVM 3.6 vs. HHVM 3.9

23. Avg response Vme: 10563 ms
Success responses: 1189
Avg response Vme: 8259 ms
Success responses: 1685
HHVM 3.9
Response Vme improved by 20% & the total
request processing number increased by 50%.
HHVM 3.6 vs. HHVM 3.9

24. Sites on AMIMOTO
WordPress + AWS

25. MAZDA Runs on
WordPress Powered by AMIMOTO

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Unpredictable
traffic spikes
Page views
increase & decline
Amazon EC2
Scalable
Capacity
POPULAR BLOG SITE

27. Large-­‐Scale Media Site

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60 Million PV / month
Lots of Images
Lots of AdverVsements
Social Media / Feed
Auto Scaling
Scale up & down
automaVcally
LARGE-­‐SCALE MEDIA SITE

29. Huge Enterprise Site

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MulVsite
MulVlingual
Needs to be high speed Nginx Cache
Controller Plugin
1 AMIMOTO instance =
can have mulVple
WordPress installs
Install MulVlingual
WordPress Plugin
HUGE ENTERPRISE SITE

31. NewsNews Site

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WPBooster CDN
Thousands of posts
MulVple authors
Needs to be MulVlingual
Sudden traffic surge
Possible with
WordPress
NEWS SITE

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AMIMOTO HHVM 14 days Free Trial

34. EC2 Instance SelecVon +
OpVmal Sizing

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INSTANCE TYPES
& DETAILS
T2.MICRO T2.SMALL T2.MEDIUM C4.LARGE
Recommended
WordPress Installs
3 3 3 5
Assumed PV /
month
100,000 PV /
month
300,000 PV /
month
300,000 PV /
month
1 Million PV /month
Memory (GB) 1 2 4 3.75
HDD (ElasDc
Block Store)
Default Capacity:30 GB (SSD),
addiVonal disk may be added
Purpose
web servers, developer environments
& small databases
for high traffic web servers,
media transcoding, online
gaming servers, ad serving
engines, compute-­‐intensive apps

36. What you can do with
WordPress Powered by
AMIMOTO

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Auto Scaling
in
AMIMOTO
apps with stable
demand paoerns
apps with different
usage daily, weekly

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Auto Scaling
in AMIMOTO
Cost-­‐efficient
Increase / decrease
instances based on
how high or low
the load will be.

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Automa9c Recovery
for instances
that suddenly died
Auto Scaling
in AMIMOTO

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Machine
Learning
discover data (like
buying paoerns) &
make models with it
DATA:
% chance customer
will buy, how many &
what are the most
interesVng products

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Amazon Machine
Learning
Upload data
Output
upload
sample data
to ML Data Set
Architecture

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1-­‐click launch via AWS Console

45. WordPress + Amazon Web Services
Hands-­‐on

46. hbp://amimoto-­‐ami.com/slack/
Join the conversaDon in:

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LOGIN to AWS

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Choose the
nearest region
where the site
will mostly be
accessed from.

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EC2: ElasVc Cloud
Compute
Provides flexibility
Scales up on high traffic
Scales down on low traffic

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Launch a virtual
server to start
using EC2
AMIMOTO
HHVM

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AMIMOTO
HHVM
Free trial is
only for
t2.micro
instance

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Launching
mulVple instances
is possible, but
the Free Trial only
allows 1 instance
You can configure these, or use the default sesngs

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Key pair Download & Launch
Instance ID

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59. ElasDc IP Address

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can remain with you
even there is no associated instance
returned (and cannot be retrieved)
as soon as you stop a Virtual Machine
OpVonal
When you create a Virtual Machine,
you get a Public IP
No maoer how many Vmes
you stop / start an intance with EIP,
the same IP will conVnue to be available
as the public IP of the Virtual Machine.
If there is no EIP,
each Vme you stop and start the instance,
you get a new Public IP every Vme.
hop://blog.digitalcube.jp/archives/1870
ElasDc IP Address vs. Public IP Address

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Associate & Select Instances

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Now you
can see
that you
have an
ElasVc IP
Copy &
paste to
your
browser

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Copy your instance ID &
paste to the Welcome Screen

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Set up WordPress

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AcVvate pre-­‐installed plugins

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You can customize the sesngs
Set the cache expiraVon
for every page

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Enable Flush Cache for
AutomaVc Cache DeleVon
For mulV-­‐site, acVvate
Nginx Cache Controller
on each dashboard

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OFF:
Requests per second: 7.73 [#/sec]
ON:
Requests per second: 707.26 [#/sec]

72. Database Management

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phpMyAdmin
1. switch to the root user by “su -­‐”
(.conf files are usually owned by root)
2. modify default.conf or example.com.conf
at /etc/nginx/conf.d/

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Line 61
Change to:

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Aeer ediDng:
run # service nginx restart to restart Nginx
Then you can access to phpMyAdmin with
hop://example.com/phpMyAdmin/
Login & Password of phpMyAdmin
are similar to the one in wp-­‐config.php.

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AMIMOTO has phpMyAdmin installed,
but we disabled it because:
many vulnerabiliVes has been found before in phpMyAdmin,
so even it is not installed, many fraudulent accesses have been tried
Axer using phpMyAdmin, disable it.

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WP-­‐CLI

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EXPORTING DATABASE
wp db export [<file>]
You can give any name +.sql
to the file name.
Axer that, an sql is created.
IMPORTING DATABASE
wp db import [<file>]
You should upload an
sql file to your server.
REPLACING STRINGS
wp search-­‐replace <old>
<new>
With -­‐-­‐dry-­‐run opVon, you can
see the result without execuVng
the actual replacement.
RESETTING PASSWORD
wp user update <user> -­‐-­‐
user_pass=marypass
<user> is the login name, mail
address or user ID.
-­‐-­‐user_pass opVon is the new
password.
OPTIMIZING DATABASE
wp db opVmize
<user> is the login name or mail
address or user ID.
-­‐-­‐user_pass opVon is the new
password.
FOR OTHER
COMMANDS:
hop://wp-­‐cli.org/
commands/db/

79. Instance Scale Up

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Stop t2.micro
instance

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Select a larger
instance

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Start t2.small
instance

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You’ve scaled up your WordPress site to t2.small instance

85. Instance Scale Down

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Stop t2.small
instance

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Select a smaller
instance

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Start t2.micro
instance

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You’ve scaled down your WordPress site to t2.micro instance

91. Other things you can do:
SFTP
Route53

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Connect AMIMOTO instance with:
SFTP client and
secret key file of the instance (.pem) file

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SERVER CONNECTION
SETTINGS:
• Server: Instance IP Address
• Username: ec2-­‐user
• Secret key
• Path: /var/www/vhosts/ {instance name
(opVonal) }
• ConnecVon method (Port): SFTP (22)

94. #AMIMOTO @Amimoto_Ami
$ chmod 600 /Users/XXXXXXXX/Downloads/XXXXXXXXXX.pem
$ ssh -i /Users/XXXXXXXX/Downloads/XXXXXXXXXX.pem ec2-user@XX.XXX.XXXX
LOGIN WITH SSH
http://amimoto-ami.com/faq/connect-amimoto-instance-sftp-client-software/

95. #AMIMOTO @Amimoto_Ami
$ sudo /usr/sbin/usermod -s /bin/bash nginx
$ sudo passwd nginx
Changing password for user nginx.
New password:
Retype new password:
passwd: all authentication tokens updated successfully.
$ sudo /sbin/service monit stop
$ sudo /sbin/service nginx stop
$ sudo /sbin/service php-fpm stop
$ sudo /usr/sbin/usermod -d /var/www/vhosts nginx
$ sudo /sbin/service php-fpm start
$ sudo /sbin/service nginx start
$ sudo /sbin/service monit start
$ sudo mkdir /var/www/vhosts/.ssh
$ sudo cp /home/ec2-user/.ssh/authorized_keys /var/www/vhosts/.ssh/
$ sudo chown -R nginx:nginx /var/www/vhosts/.ssh/
SET NGINX SFTP LOGIN USER
http://amimoto-ami.com/faq/connect-amimoto-instance-sftp-client-software/

96. #AMIMOTO @Amimoto_Ami
ROUTE 53
is a Domain Name System (DNS)
web service.
FUNCTION:
to route end users to Internet apps by
translaVng www.example.com into the
numeric IP addresses like 192.0.2.1 that
computers use to connect to each other.

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Domain: amimotohandson.info
Obtained from: GoDaddy

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Copy these NS values

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NEXT STEPS:
Domain: amimotohandson.info
Obtained from: GoDaddy
• Login to GoDaddy (or wherever you got the domain from)
• then paste the NS Values you just copied from AWS Route 53.

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108. TerminaDng the Instance

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Choose the instance for terminaVon
Tagging instances make them easier to see

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112. Release ElasDc IP
Address

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115. DigitalCube Team & What We Do
Why WordPress + Amazon Web Services
AMIMOTO features
Performance Tests
HHVM vs. php-­‐fpm
HHVM 3.6 vs. 3.9
Sites on AMIMOTO
WordPress + Amazon Web Services
Instance SelecVon
Connect WP with tools
Autoscaling
Machine Learning (for e-­‐commerce)
AWS Console
AWS Console / Dashboard
Launch Virtual Server
Configure Instance
Key Pair
ElasVc IP Address
Public IP Address
Set up WordPress
AcVvate pre-­‐installed plugins
NGINX Cache Controller Plugin
Database Management
phpMyAdmin
WP-­‐CLI
Scale up & down of instance
SFTP
Route 53
Terminate Instance
Release ElasVc IP Address

116. @Amimoto_Ami
amimoto-­‐ami.com
WordPress + Amazon Web Services Hands-­‐on
WordCamp Polska 2015 Contributor Day
Dziękuję!!!