because on ubuntu the service named cron.not crond

ps -ef | grep "httpd" | grep -v "grep" | cut -c 9-15 | xargs kill -9

centos7 安装php扩展-ss2

1. 安装ssh2的依赖

yum install libssh2 libssh2-devel

2. 安装ssh2

首先下载ssh2 地址：http://pecl.php.net/package/ssh2 v1.0 以上是php7相关

wget http://pecl.php.net/get/ssh2-1.1.2.tgz
tar zxvf ssh2-1.1.2.tgz
cd ssh2-1.1.2
phpize
./configure
make
make test
make install
完成make install后会返回一个地址：

[[email protected] ssh2-1.1.2]# make install
Installing shared extensions: /usr/lib64/php/modules/

3. 编辑php.ini

添加一行

extension=ssh2.so

4. 重启php

systemctl restart php-fpm

php -m | grep ssh2