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Home Backend Development PHP Tutorial 【VPS】PHP比较纠结的一个问题,关于PHP的高版本

【VPS】PHP比较纠结的一个问题,关于PHP的高版本

Jun 23, 2016 pm 01:54 PM
php vps Version

我最近在弄一个网站,想到用开源mvc框架,可是他们都是要求PHP 5.4+ 甚至PHP5.5+最新版的。
但是现在的服务器,基本上都是PHP 5.2.x,PHP5.3.3的。如果要用像样的 主流的框架,那似乎只有走VPS这一条路。
但是VPS很贵,而且我以前也没有买过,我买空间一直都是在淘宝上买,经常被骗,所以更不敢买贵的。

希望用过VPS的或者有好主意的人帮我想一下如何解决在个问题。
另外我想问的是,如果用VPS:
1)一个VPS上可以放多少个网站?(现在我要做的网站还蛮多的)
2)VPS是不是类似VM上的linux那样可以直接登录的?
3)国外美国主要是性价比比较高的VPS服务商有哪些(我现在只知道dreamhost这一家会有vps,是这样吗)
4) 买一个VPS,一般配置是什么样的,有哪些参数标准,大概多少钱。

希望好心人帮忙回答下,(如果不方便直接回复可以回邮件给我 default7#zbphp.com)





回复讨论(解决方案)

你用的是虚拟主机吧!
VPS跟放多少站没有关系,跟访问量和带宽有关,总带宽/访问量就那么多,就看你如何分配
现在PHP基本 上都是大于等于5.3了,
PHP5.5,出来好长时间了。

1)从理论上讲vps是可以放无数个站,但是还是要根据你VPS的实际配置来决定,配置好当然放的网站越多。
2)是的,VPS是相当于一个独立主机,只是看IP是否独立,可以自己进行设置和管理的。
3)HostCats, NixDot,SemoWeb,VirtualSRV,Joe'sDatacenter,Seedplox,CorgiTech,HostIrian,Hostitek
4)这个得看你自己选择服务商的实际情况了

你用的是虚拟主机吧!
VPS跟放多少站没有关系,跟访问量和带宽有关,总带宽/访问量就那么多,就看你如何分配
现在PHP基本 上都是大于等于5.3了,
PHP5.5,出来好长时间了。



现在PHP5.5.x确实出来很长时间了,不过国内的服务器除非VPS,可以自己配版,否则基本上都是 5.2、5.3.3。
我要做的网站用到一个框架,版本必须 5.4+,所以想到了VPS。

5.4 和 5.3 除了性能好些外,并没有太大区别
增加的只是一些技巧性玩意

虚拟空间 的供应商都对 php 内核做了改动
仅仅依赖 php.ini 的 虚拟空间 是不能用的

谁个没事干成天改系统?这就是 php 版本偏低的原因

比如我的一台服务器挂了200个网站,如果我现在从 5.2.17 升到 5.4.23 的话,这些网站还能正常运行吗?
修改代码的费用谁来出?那些用户还可能续租吗?

虚拟空间 的供应商都对 php 内核做了改动
仅仅依赖 php.ini 的 虚拟空间 是不能用的

谁个没事干成天改系统?这就是 php 版本偏低的原因

比如我的一台服务器挂了200个网站,如果我现在从 5.2.17 升到 5.4.23 的话,这些网站还能正常运行吗?
修改代码的费用谁来出?那些用户还可能续租吗?



按这样道理来推断,PHP 5.2.x PHP 5.3.3的服务器至少还会延续两三年。
这个问题的答案也就是要用最新PHP版本的服务器,除了VPS别无选择。。。其实我一开始也觉得是这样,不过很多人告诉我说努力找肯定有支持最新版本的PHP空间,抱着不死心的态度来提问。。


不仅仅两三年,十年都是可能的。
看客户需求吧,只要有人愿意租,我也不会多花钱去升级

不知道你那个框架在云中能否工作

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