ansible安装及问题解决

本文主要用来安装ansible，在进行安装的时候，也可以使用其他的版本进行安装，本文主要讲述安装ansible的步骤，还有常用问题的解决。

1、查看python版本

由此可以看到python的版本为2.6.6，注意安装ansible的时候，必须python的版本为2.6+，从而必须要查看python的版本，从而查看python是否要进行升级，如果python要进行升级，那么参考文章 python升级

2、安装ansible

2.1 安装pycrypto模块

https://pypi.python.org/packages/source/p/pycrypto/pycrypto-2.6.1.tar.gz

# tar xvzf pycrypto-2.6.1.tar.gz

# cd pycrypto-2.6.1

# python setup.py install

（安装的时候如果报错，需要安装依赖包python-devel）

2.2 安装PyYAML模块

http://pyyaml.org/download/libyaml/yaml-0.1.5.tar.gz

# tar xvzf yaml-0.1.5.tar.gz

# cd yaml-0.1.5

# ./configure --prefix=/usr/local

# make --jobs=`grep processor /proc/cpuinfo |wc -l`

# make install

https://pypi.python.org/packages/source/P/PyYAML/PyYAML-3.11.tar.gz

# tar xvzf PyYAML-3.11.tar.gz

# cd PyYAML-3.11

# python setup.py install

2.3 安装Jinja2模块

https://pypi.python.org/packages/source/M/MarkupSafe/MarkupSafe-0.9.3.tar.gz

# tar xvzf MarkupSafe-0.9.3.tar.gz

# cd MarkupSafe-0.9.3

# python setup.py install

https://pypi.python.org/packages/source/J/Jinja2/Jinja2-2.7.3.tar.gz

# tar xvzf Jinja2-2.7.3.tar.gz

# cd Jinja2-2.7.3

# python setup.py install

2.4 安装paramiko模块

https://pypi.python.org/packages/source/e/ecdsa/ecdsa-0.11.tar.gz

# tar xvzf ecdsa-0.11.tar.gz

# cd ecdsa-0.11

# python setup.py install

https://pypi.python.org/packages/source/p/paramiko/paramiko-1.15.1.tar.gz

# tar xvzf paramiko-1.15.1.tar.gz

# cd paramiko-1.15.1

# python setup.py install

2.5 安装ansible

https://github.com/ansible/ansible/archive/v1.7.2.tar.gz

# tar xvzf ansible-1.7.2.tar.gz

# cd ansible-1.7.2

# python setup.py install

2.6 安装setuptools

https://pypi.python.org/packages/source/s/setuptools/setuptools-7.0.tar.gz

# tar xvzf setuptools-7.0.tar.gz

# cd setuptools-7.0

# python setup.py install

3、拷贝配置文件

在安装完成之后，配置文件在安装路径之中，如下图所示：

将配置文件拷贝过去：

4、初步进行测试

进行一个简单的测试看是否安装成功：

从而安装完成

问题

1.1安装pycryto模块报错

在安装pycryto米快的时候进行解压安装如下：

[root@ansibleserver ansible]# cd pycrypto-2.6.1

[root@ansibleserver pycrypto-2.6.1]# python setup.py install

报错如下：

gcc -pthread -fno-strict-aliasing -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector --param=ssp-buffer-size=4 -m64 -mtune=generic -D_GNU_SOURCE -fPIC -fwrapv -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector --param=ssp-buffer-size=4
-m64 -mtune=generic -D_GNU_SOURCE -fPIC -fwrapv -fPIC -std=c99 -O3 -fomit-frame-pointer -Isrc/ -I/usr/include/python2.6 -c src/MD2.c -o build/temp.linux-x86_64-2.6/src/MD2.o

src/MD2.c:31:20: error: Python.h: No such file or directory

src/MD2.c:131: error: expected ?.?. ?.?. ?.?. ?.sm?.or ?._attribute__?.before ?.?.token

In file included from src/MD2.c:147:

src/hash_template.c:48: error: expected specifier-qualifier-list before ?.yObject_HEAD?

src/hash_template.c:59: error: expected ?.?. ?.?. ?.?. ?.sm?.or ?._attribute__?.before ?.yTypeObject?

src/hash_template.c: In function ?.ewALGobject?.

src/hash_template.c:69: warning: implicit declaration of function ?.yObject_New?

src/hash_template.c:69: error: expected expression before ?.LGobject?

src/hash_template.c: At top level:

src/hash_template.c:76: error: expected ?.?.before ?.?.token

src/hash_template.c:91: error: expected ?.?. ?.?. ?.?. ?.sm?.or ?._attribute__?.before ?.?.token

src/hash_template.c:110: error: expected ?.?. ?.?. ?.?. ?.sm?.or ?._attribute__?.before ?.?.token

src/hash_template.c:122: error: expected ?.?. ?.?. ?.?. ?.sm?.or ?._attribute__?.before ?.?.token

src/hash_template.c:162: error: expected ?.?. ?.?. ?.?. ?.sm?.or ?._attribute__?.before ?.?.token

src/hash_template.c:188: error: expected ?.?. ?.?. ?.?. ?.sm?.or ?._attribute__?.before ?.?.token

src/hash_template.c:190: error: expected ?.?. ?.?. ?.?. ?.sm?.or ?._attribute__?.before ?.LG_methods?

src/hash_template.c:199: error: expected ?.?. ?.?. ?.?. ?.sm?.or ?._attribute__?.before ?.?.token

src/hash_template.c:225: error: expected ?.?. ?.?. ?.?. ?.sm?.or ?._attribute__?.before ?.LGtype?

src/hash_template.c:271: error: expected ?.?. ?.?. ?.?. ?.sm?.or ?._attribute__?.before ?.?.token

src/hash_template.c:304: error: array type has incomplete element type

src/hash_template.c:305: error: ?.yCFunction?.undeclared here (not in a function)

src/hash_template.c:305: error: expected ?.?.before ?.LG_new?

src/hash_template.c: In function ?.nit_MD2?.

src/hash_template.c:339: error: ?.yObject?.undeclared (first use in this function)

src/hash_template.c:339: error: (Each undeclared identifier is reported only once

src/hash_template.c:339: error: for each function it appears in.)

src/hash_template.c:339: error: ?.?.undeclared (first use in this function)

src/hash_template.c:351: error: ?.LGtype?.undeclared (first use in this function)

src/hash_template.c:351: error: ?.yType_Type?.undeclared (first use in this function)

src/hash_template.c:352: warning: implicit declaration of function ?.y_InitModule?

src/hash_template.c:356: error: ?.?.undeclared (first use in this function)

src/hash_template.c:356: warning: implicit declaration of function ?.yInt_FromLong?

src/hash_template.c:356: warning: implicit declaration of function ?.yDict_SetItemString?

src/hash_template.c:356: warning: implicit declaration of function ?.yModule_GetDict?

src/hash_template.c:356: warning: implicit declaration of function ?.y_DECREF?

src/hash_template.c:360: warning: implicit declaration of function ?.yErr_Occurred?

src/hash_template.c:361: warning: implicit declaration of function ?.y_FatalError?

error: command 'gcc' failed with exit status 1

报错截图如下：

解决方案：

主要是缺少依赖包 python-dev

yum -y install python-devel 进行yum安装此包即可

1.2 导入paramiko模块报错

在进行导入paramiko模块的时候，报错如下：

python>>import paramiko

(Crypto error: ‘module’ object has no attribute‘HAVE_DECL_MPZ_POWM_SEC’

解决方案：

找到/usr/lib/python2.7/site-packages/Crypto/Util/number.py

把if_fastmath is not None and not _fastmath.HAVE_DECL_MPZ_POWM_SEC:

注释

#if_fastmath is not None and not _fastmath.HAVE_DECL_MPZ_POWM_SEC:

在64位的操作系统中，路径如下所示：

修改之前的内容：

1.3 安装ansible的时候报错

安装ansible的时候报错如下：

root@ansibleserver ansible-1.7.2]# python setup.py install

Ansible now needs setuptools in order to build. Install it using your package manager (usually python-setuptools) or via pip (pip install setuptools).

查看之后是需要安装setuptools，安装了setuptools工具即可。