当前，我的Centos6服务器具有PHP 5.6.40版本。我有一个需要PHP 7.2运行的laravel应用程序，因此我想升级我的php版本。我在外壳上尝试了以下命令，但未安装php7.2。这是命令：
＃百胜安装https://dl.fedoraproject.org/pub/epel/epel-release-latest-6.noarch.rpm
＃百胜安装http://rpms.remirepo.net/enterprise/remi-release-6.rpm
＃yum install yum-utils
＃yum-config-manager --enable remi-php72
＃百胜安装php php-mcrypt php-cli php-gd php-curl php-mysql php-ldap php-zip php-fileinfo
这是对＃yum-config-manager --enable remi-php72的响应
[root@s50-62-22-174 ~]# yum-config-manager --enable remi-php72
Loaded plugins: fastestmirror
=============================== repo: remi-php72 ===============================
[remi-php72]
bandwidth = 0
base_persistdir = /var/lib/yum/repos/x86_64/6
baseurl =
cache = 0
cachedir = /var/cache/yum/x86_64/6/remi-php72
cost = 1000
enabled = True
enablegroups = True
exclude =
failovermethod = priority
ftp_disable_epsv = False
gpgcadir = /var/lib/yum/repos/x86_64/6/remi-php72/gpgcadir
gpgcakey =
gpgcheck = True
gpgdir = /var/lib/yum/repos/x86_64/6/remi-php72/gpgdir
gpgkey = file:///etc/pki/rpm-gpg/RPM-GPG-KEY-remi
hdrdir = /var/cache/yum/x86_64/6/remi-php72/headers
http_caching = all
includepkgs =
keepalive = True
mdpolicy = group:primary
mediaid =
metadata_expire = 21600
metalink =
mirrorlist = http://cdn.remirepo.net/enterprise/6/php72/mirror
mirrorlist_expire = 86400
name = Remi's PHP 7.2 RPM repository for Enterprise Linux 6 - x86_64
old_base_cache_dir =
password =
persistdir = /var/lib/yum/repos/x86_64/6/remi-php72
pkgdir = /var/cache/yum/x86_64/6/remi-php72/packages
proxy = False
proxy_dict =
proxy_password =
proxy_username =
repo_gpgcheck = False
retries = 10
skip_if_unavailable = False
ssl_check_cert_permissions = True
sslcacert =
sslclientcert =
sslclientkey =
sslverify = True
throttle = 0
timeout = 30.0
username =
这是＃yum安装php php-mcrypt php-cli php-gd php-curl php-mysql php-ldap php-zip php-fileinfo的响应
# yum install php php-mcrypt php-cli php-gd php-curl php-mysql php-ldap php-zip php-fileinfo
Loaded plugins: fastestmirror, universal-hooks
Setting up Install Process
Loading mirror speeds from cached hostfile
* EA4: 104.219.172.10
* cpanel-addons-production-feed: 104.219.172.10
* cpanel-plugins: 104.219.172.10
* base: centos-distro.cavecreek.net
* epel: mirror.layeronline.com
* extras: centos.mirror.ndchost.com
* remi-php72: mirrors.mediatemple.net
* remi-php73: mirrors.mediatemple.net
* remi-safe: mirrors.mediatemple.net
* updates: centos-distro.cavecreek.net
remi-php72 | 3.0 kB 00:00
remi-php73 | 3.0 kB 00:00
No package php available.
No package php-mcrypt available.
No package php-cli available.
No package php-gd available.
No package php-curl available.
No package php-mysql available.
No package php-ldap available.
No package php-zip available.
No package php-fileinfo available.
Error: Nothing to do
我在那之后仍然检查php版本，仍然是5.6
# php -v
PHP 5.6.40 (cli) (built: Apr 23 2019 17:54:42)
Copyright (c) 1997-2016 The PHP Group
Zend Engine v2.6.0, Copyright (c) 1998-2016 Zend Technologies
这已经解决了吗？香港专业教育学院有同样的问题