April 2016
Intermediate to advanced
364 pages
7h 54m
Japanese
Content preview from 初めてのAnsible
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184
9 章 Ansible の高速化
この場合、コントロールマシン上には
Python
の
Redis
パッケージが必要になります。このパッ
ケージは
pip
でインストールできます。
Ansible
をコントロールマシンにインストールした方法に
よっては、インストールの際に
sudo
を使うか、
virtualenv
をアクティベートしなければならない
かも知れません。
$ pip install redis
また、コントロールマシン上で動作させるために、
Redis
をインストールしておく必要もありま
す。
OS X
を使ってるのであれば、
Redis
は
Homebrew
を使ってインストールできます。
Linux
を
使っているのであれば、使っているディストリビューションのパッケージマネージャーを使って
Redis
をインストールしてください。
9.3.3
Memcached
をバックエンドとするファクトのキャッシュ
キャッシュとしてよく使われている人気のキー−バリューストアには、
Memcached
もありま
す。
Memcached
をバックエンドとしてファクトキャッシングを有効化するには、以下の手順を踏
みます。
1.
コントロールマシンに
Memcached
をインストールする。
2. Memcached
サービスがコントロールマシン上で動作していることを確認する。
3. Python
の
Memcached
パッケージをインストールする。
4.
ansible.cfg
を編集して、
Memcached
によるファクトキャッシングを有効化する。
例
9-10
の
ansible.cfg ...
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.