✅ Install PHP 8.0 on CentOS 8 / RHEL 8


We will use REMI repository to install PHP 8.0 on CentOS 8 / RHEL 8 Linux system


dnf -y install https://dl.fedoraproject.org/pub/epel/epel-release-latest-8.noarch.rpm
dnf -y install https://rpms.remirepo.net/enterprise/remi-release-8.rpm
dnf --enablerepo=remi-test install php80
dnf install -y php80-php-common php80-php-fpm php80 php80-php-cli php80-php
php80 -v
systemctl start php80-php-fpm
systemctl status php80-php-fpm
ip a |grep ens33|grep inet|awk '{print $2}'|awk -F "/" '{print $1}'
vim /var/www/html/info.php
curl -I http://localhost/info.php

Video :- https://www.youtube.com/watch?v=qDqjxL5brQU


Github https://github.com/NavdeepD2/How-to/blob/master/install-php-8.0-on-CentOS-8
Detailed Output:-

[root@server ~]# dnf -y install https://dl.fedoraproject.org/pub/epel/epel-release-latest-8.noarch.rpm
Last metadata expiration check: 0:58:42 ago on Sat 15 Aug 2020 12:04:46 AM IST.
epel-release-latest-8.noarch.rpm 11 kB/s | 22 kB 00:01
Dependencies resolved.
Package Architecture Version Repository Size
epel-release noarch 8-8.el8 @commandline 22 k

Transaction Summary
Install 1 Package

Total size: 22 k
Installed size: 32 k
Downloading Packages:
Running transaction check
Transaction check succeeded.
Running transaction test
Transaction test succeeded.
Running transaction
Preparing : 1/1
Installing : epel-release-8-8.el8.noarch 1/1
Running scriptlet: epel-release-8-8.el8.noarch 1/1
Verifying : epel-release-8-8.el8.noarch 1/1
Installed products updated.


[root@server ~]# dnf -y install https://rpms.remirepo.net/enterprise/remi-release-8.rpm
Last metadata expiration check: 0:58:49 ago on Sat 15 Aug 2020 12:04:46 AM IST.

remi-release-8.rpm 27 kB/s | 23 kB 00:00
Dependencies resolved.
Package Architecture Version Repository Size
remi-release noarch 8.1-2.el8.remi @commandline 23 k

Transaction Summary
Install 1 Package

Total size: 23 k
Installed size: 17 k
Downloading Packages:
Running transaction check
Transaction check succeeded.
Running transaction test
Transaction test succeeded.
Running transaction
Preparing : 1/1
Installing : remi-release-8.1-2.el8.remi.noarch 1/1
Verifying : remi-release-8.1-2.el8.remi.noarch 1/1
Installed products updated.


[root@server ~]# dnf install -y php80-php-common php80-php-fpm php80 php80-php-cli php80-php
Last metadata expiration check: 0:00:07 ago on Sat 15 Aug 2020 01:05:05 AM IST.
Dependencies resolved.
Package Architecture Version Repository Size
php80 x86_64 1.0-3.el8.remi remi-safe 7.0 k
php80-php x86_64 8.0.0~beta1-27.el8.remi remi-safe 1.6 M
php80-php-cli x86_64 8.0.0~beta1-27.el8.remi remi-safe 3.1 M
php80-php-common x86_64 8.0.0~beta1-27.el8.remi remi-safe 689 k
php80-php-fpm x86_64 8.0.0~beta1-27.el8.remi remi-safe 1.6 M
Installing dependencies:
environment-modules x86_64 4.1.4-4.el8 BaseOS 254 k
libsodium x86_64 1.0.18-2.el8 epel 162 k
oniguruma5php x86_64 6.9.5+rev1-2.el8.remi remi-safe 206 k
php80-runtime x86_64 1.0-3.el8.remi remi-safe 1.1 M
scl-utils x86_64 1:2.0.2-12.el8 AppStream 47 k
tcl x86_64 1:8.6.8-2.el8 BaseOS 1.1 M
Installing weak dependencies:
php80-php-mbstring x86_64 8.0.0~beta1-27.el8.remi remi-safe 487 k
php80-php-opcache x86_64 8.0.0~beta1-27.el8.remi remi-safe 496 k
php80-php-pdo x86_64 8.0.0~beta1-27.el8.remi remi-safe 131 k
php80-php-sodium x86_64 8.0.0~beta1-27.el8.remi remi-safe 86 k
php80-php-xml x86_64 8.0.0~beta1-27.el8.remi remi-safe 179 k

Transaction Summary
Install 16 Packages

Total download size: 11 M
Installed size: 39 M
Downloading Packages:
(1/16): scl-utils-2.0.2-12.el8.x86_64.rpm 210 kB/s | 47 kB 00:00
(2/16): environment-modules-4.1.4-4.el8.x86_64.rpm 791 kB/s | 254 kB 00:00
(3/16): tcl-8.6.8-2.el8.x86_64.rpm 1.9 MB/s | 1.1 MB 00:00
(4/16): php80-1.0-3.el8.remi.x86_64.rpm 22 kB/s | 7.0 kB 00:00
(5/16): oniguruma5php-6.9.5+rev1-2.el8.remi.x86_64.rpm 146 kB/s | 206 kB 00:01
(6/16): libsodium-1.0.18-2.el8.x86_64.rpm 86 kB/s | 162 kB 00:01
(7/16): php80-php-8.0.0~beta1-27.el8.remi.x86_64.rpm 519 kB/s | 1.6 MB 00:03
(8/16): php80-php-common-8.0.0~beta1-27.el8.remi.x86_64.rpm 349 kB/s | 689 kB 00:01
(9/16): php80-php-mbstring-8.0.0~beta1-27.el8.remi.x86_64.rpm 232 kB/s | 487 kB 00:02
(10/16): php80-php-opcache-8.0.0~beta1-27.el8.remi.x86_64.rpm 289 kB/s | 496 kB 00:01
(11/16): php80-php-cli-8.0.0~beta1-27.el8.remi.x86_64.rpm 502 kB/s | 3.1 MB 00:06
(12/16): php80-php-sodium-8.0.0~beta1-27.el8.remi.x86_64.rpm 102 kB/s | 86 kB 00:00
(13/16): php80-php-pdo-8.0.0~beta1-27.el8.remi.x86_64.rpm 111 kB/s | 131 kB 00:01
(14/16): php80-php-fpm-8.0.0~beta1-27.el8.remi.x86_64.rpm 274 kB/s | 1.6 MB 00:06
(15/16): php80-php-xml-8.0.0~beta1-27.el8.remi.x86_64.rpm 140 kB/s | 179 kB 00:01
(16/16): php80-runtime-1.0-3.el8.remi.x86_64.rpm 422 kB/s | 1.1 MB 00:02
Total 799 kB/s | 11 MB 00:14
Running transaction check
Transaction check succeeded.
Running transaction test
Transaction test succeeded.
Running transaction
Preparing : 1/1
Installing : oniguruma5php-6.9.5+rev1-2.el8.remi.x86_64 1/16
Installing : libsodium-1.0.18-2.el8.x86_64 2/16
Installing : tcl-1:8.6.8-2.el8.x86_64 3/16
Running scriptlet: tcl-1:8.6.8-2.el8.x86_64 3/16
Installing : environment-modules-4.1.4-4.el8.x86_64 4/16
Running scriptlet: environment-modules-4.1.4-4.el8.x86_64 4/16
Installing : scl-utils-1:2.0.2-12.el8.x86_64 5/16
Installing : php80-runtime-1.0-3.el8.remi.x86_64 6/16
Running scriptlet: php80-runtime-1.0-3.el8.remi.x86_64 6/16
Installing : php80-php-common-8.0.0~beta1-27.el8.remi.x86_64 7/16
Installing : php80-php-cli-8.0.0~beta1-27.el8.remi.x86_64 8/16
Installing : php80-php-fpm-8.0.0~beta1-27.el8.remi.x86_64 9/16
Running scriptlet: php80-php-fpm-8.0.0~beta1-27.el8.remi.x86_64 9/16
Installing : php80-php-mbstring-8.0.0~beta1-27.el8.remi.x86_64 10/16
Installing : php80-php-opcache-8.0.0~beta1-27.el8.remi.x86_64 11/16
Installing : php80-php-pdo-8.0.0~beta1-27.el8.remi.x86_64 12/16
Installing : php80-php-sodium-8.0.0~beta1-27.el8.remi.x86_64 13/16
Installing : php80-php-xml-8.0.0~beta1-27.el8.remi.x86_64 14/16
Installing : php80-php-8.0.0~beta1-27.el8.remi.x86_64 15/16
Installing : php80-1.0-3.el8.remi.x86_64 16/16
Running scriptlet: php80-1.0-3.el8.remi.x86_64 16/16
Running scriptlet: php80-php-fpm-8.0.0~beta1-27.el8.remi.x86_64 16/16
Verifying : scl-utils-1:2.0.2-12.el8.x86_64 1/16
Verifying : environment-modules-4.1.4-4.el8.x86_64 2/16
Verifying : tcl-1:8.6.8-2.el8.x86_64 3/16
Verifying : libsodium-1.0.18-2.el8.x86_64 4/16
Verifying : oniguruma5php-6.9.5+rev1-2.el8.remi.x86_64 5/16
Verifying : php80-1.0-3.el8.remi.x86_64 6/16
Verifying : php80-php-8.0.0~beta1-27.el8.remi.x86_64 7/16
Verifying : php80-php-cli-8.0.0~beta1-27.el8.remi.x86_64 8/16
Verifying : php80-php-common-8.0.0~beta1-27.el8.remi.x86_64 9/16
Verifying : php80-php-fpm-8.0.0~beta1-27.el8.remi.x86_64 10/16
Verifying : php80-php-mbstring-8.0.0~beta1-27.el8.remi.x86_64 11/16
Verifying : php80-php-opcache-8.0.0~beta1-27.el8.remi.x86_64 12/16
Verifying : php80-php-pdo-8.0.0~beta1-27.el8.remi.x86_64 13/16
Verifying : php80-php-sodium-8.0.0~beta1-27.el8.remi.x86_64 14/16
Verifying : php80-php-xml-8.0.0~beta1-27.el8.remi.x86_64 15/16
Verifying : php80-runtime-1.0-3.el8.remi.x86_64 16/16
Installed products updated.

environment-modules-4.1.4-4.el8.x86_64 libsodium-1.0.18-2.el8.x86_64 oniguruma5php-6.9.5+rev1-2.el8.remi.x86_64
php80-1.0-3.el8.remi.x86_64 php80-php-8.0.0~beta1-27.el8.remi.x86_64 php80-php-cli-8.0.0~beta1-27.el8.remi.x86_64
php80-php-common-8.0.0~beta1-27.el8.remi.x86_64 php80-php-fpm-8.0.0~beta1-27.el8.remi.x86_64 php80-php-mbstring-8.0.0~beta1-27.el8.remi.x86_64
php80-php-opcache-8.0.0~beta1-27.el8.remi.x86_64 php80-php-pdo-8.0.0~beta1-27.el8.remi.x86_64 php80-php-sodium-8.0.0~beta1-27.el8.remi.x86_64
php80-php-xml-8.0.0~beta1-27.el8.remi.x86_64 php80-runtime-1.0-3.el8.remi.x86_64 scl-utils-1:2.0.2-12.el8.x86_64

[root@server ~]# php80 -v
PHP 8.0.0beta1 (cli) (built: Aug 4 2020 17:44:52) ( NTS gcc x86_64 )
Copyright (c) The PHP Group
Zend Engine v4.0.0-dev, Copyright (c) Zend Technologies
with Zend OPcache v8.0.0beta1, Copyright (c), by Zend Technologies
[root@server ~]# systemctl start php80-php-fpm

[root@server ~]# systemctl status php80-php-fpm
● php80-php-fpm.service - The PHP FastCGI Process Manager
Loaded: loaded (/usr/lib/systemd/system/php80-php-fpm.service; disabled; vendor preset: disabled)
Active: active (running) since Sat 2020-08-15 01:05:57 IST; 4s ago
Main PID: 8429 (php-fpm)
Status: "Ready to handle connections"
Tasks: 6 (limit: 7377)
Memory: 23.3M
CGroup: /system.slice/php80-php-fpm.service
├─8429 php-fpm: master process (/etc/opt/remi/php80/php-fpm.conf)
├─8432 php-fpm: pool www
├─8433 php-fpm: pool www
├─8434 php-fpm: pool www
├─8435 php-fpm: pool www
└─8436 php-fpm: pool www

Aug 15 01:05:57 server.the-d2.com systemd[1]: Starting The PHP FastCGI Process Manager...
Aug 15 01:05:57 server.the-d2.com systemd[1]: Started The PHP FastCGI Process Manager.
[root@server ~]# systemctl enable php80-php-fpm --now
Created symlink /etc/systemd/system/multi-user.target.wants/php80-php-fpm.service → /usr/lib/systemd/system/php80-php-fpm.service.
[root@server ~]# ip a |grep ens33|grep inet|awk '{print $2}'|awk -F "/" '{print $1}'

[root@server ~]# cat /var/www/html/info.php

[root@server ~]# curl -I
HTTP/1.1 200 OK
Date: Fri, 14 Aug 2020 19:48:52 GMT
Server: Apache/2.4.37 (centos)
X-Powered-By: PHP/8.0.0beta1
Content-Type: text/html; charset=UTF-8

Thank you

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/etc/opt/remi/php80/php.d/10-opcache.ini, /etc/opt/remi/php80/php.d/20-bz2.ini, /etc/opt/remi/php80/php.d/20-calendar.ini, /etc/opt/remi/php80/php.d/20-ctype.ini, /etc/opt/remi/php80/php.d/20-curl.ini, /etc/opt/remi/php80/php.d/20-dom.ini, /etc/opt/remi/php80/php.d/20-exif.ini, /etc/opt/remi/php80/php.d/20-fileinfo.ini, /etc/opt/remi/php80/php.d/20-ftp.ini, /etc/opt/remi/php80/php.d/20-gettext.ini, /etc/opt/remi/php80/php.d/20-iconv.ini, /etc/opt/remi/php80/php.d/20-mbstring.ini, /etc/opt/remi/php80/php.d/20-pdo.ini, /etc/opt/remi/php80/php.d/20-phar.ini, /etc/opt/remi/php80/php.d/20-simplexml.ini, /etc/opt/remi/php80/php.d/20-sockets.ini, /etc/opt/remi/php80/php.d/20-sodium.ini, /etc/opt/remi/php80/php.d/20-sqlite3.ini, /etc/opt/remi/php80/php.d/20-tokenizer.ini, /etc/opt/remi/php80/php.d/20-xml.ini, /etc/opt/remi/php80/php.d/20-xmlwriter.ini, /etc/opt/remi/php80/php.d/20-xsl.ini, /etc/opt/remi/php80/php.d/30-pdo_sqlite.ini, /etc/opt/remi/php80/php.d/30-xmlreader.ini

PHP logo
PHP Version 8.0.0beta1
System Linux server.the-d2.com 4.18.0-193.14.2.el8_2.x86_64 #1 SMP Sun Jul 26 03:54:29 UTC 2020 x86_64
Build Date Aug 4 2020 17:44:52
Build System Red Hat Enterprise Linux release 8.2 (Ootpa)
Build Provider Remi’s RPM repository <https://rpms.remirepo.net/>
Compiler gcc (GCC) 8.3.1 20191121 (Red Hat 8.3.1-5)
Architecture x86_64
Server API FPM/FastCGI
Virtual Directory Support disabled
Configuration File (php.ini) Path /etc/opt/remi/php80
Loaded Configuration File /etc/opt/remi/php80/php.ini
Scan this dir for additional .ini files /etc/opt/remi/php80/php.d
Additional .ini files parsed /etc/opt/remi/php80/php.d/10-opcache.ini, /etc/opt/remi/php80/php.d/20-bz2.ini, /etc/opt/remi/php80/php.d/20-calendar.ini, /etc/opt/remi/php80/php.d/20-ctype.ini, /etc/opt/remi/php80/php.d/20-curl.ini, /etc/opt/remi/php80/php.d/20-dom.ini, /etc/opt/remi/php80/php.d/20-exif.ini, /etc/opt/remi/php80/php.d/20-fileinfo.ini, /etc/opt/remi/php80/php.d/20-ftp.ini, /etc/opt/remi/php80/php.d/20-gettext.ini, /etc/opt/remi/php80/php.d/20-iconv.ini, /etc/opt/remi/php80/php.d/20-mbstring.ini, /etc/opt/remi/php80/php.d/20-pdo.ini, /etc/opt/remi/php80/php.d/20-phar.ini, /etc/opt/remi/php80/php.d/20-simplexml.ini, /etc/opt/remi/php80/php.d/20-sockets.ini, /etc/opt/remi/php80/php.d/20-sodium.ini, /etc/opt/remi/php80/php.d/20-sqlite3.ini, /etc/opt/remi/php80/php.d/20-tokenizer.ini, /etc/opt/remi/php80/php.d/20-xml.ini, /etc/opt/remi/php80/php.d/20-xmlwriter.ini, /etc/opt/remi/php80/php.d/20-xsl.ini, /etc/opt/remi/php80/php.d/30-pdo_sqlite.ini, /etc/opt/remi/php80/php.d/30-xmlreader.ini
PHP API 20200804
PHP Extension 20200804
Zend Extension 420200804
Zend Extension Build API420200804,NTS
PHP Extension Build API20200804,NTS
Debug Build no
Thread Safety disabled
Zend Signal Handling enabled
Zend Memory Manager enabled
Zend Multibyte Support provided by mbstring
IPv6 Support enabled
DTrace Support available, disabled
Registered PHP Streams https, ftps, compress.zlib, php, file, glob, data, http, ftp, compress.bzip2, phar
Registered Stream Socket Transports tcp, udp, unix, udg, ssl, tls, tlsv1.0, tlsv1.1, tlsv1.2, tlsv1.3
Registered Stream Filters zlib.*, string.rot13, string.toupper, string.tolower, convert.*, consumed, dechunk, bzip2.*, convert.iconv.*
Zend logoThis program makes use of the Zend Scripting Language Engine:
Zend Engine v4.0.0-dev, Copyright (c) Zend Technologies
with Zend OPcache v8.0.0beta1, Copyright (c), by Zend Technologies
BZip2 Support Enabled
Stream Wrapper support compress.bzip2://
Stream Filter support bzip2.decompress, bzip2.compress
BZip2 Version 1.0.6, 6-Sept-2010
Calendar support enabled
php-fpm active
Directive Local Value Master Value
cgi.discard_path Off Off
cgi.fix_pathinfo On On
cgi.force_redirect On On
cgi.nph Off Off
cgi.redirect_status_env no value no value
cgi.rfc2616_headers Off Off
fastcgi.error_header no value no value
fastcgi.logging On On
fpm.config no value no value
PHP Version 8.0.0beta1
Directive Local Value Master Value
allow_url_fopen On On
allow_url_include Off Off
arg_separator.input & &
arg_separator.output & &
auto_append_file no value no value
auto_globals_jit On On
auto_prepend_file no value no value
browscap no value no value
default_charset UTF-8 UTF-8
default_mimetype text/html text/html
disable_classes no value no value
disable_functions no value no value
display_errors Off Off
display_startup_errors Off Off
doc_root no value no value
docref_ext no value no value
docref_root no value no value
enable_dl Off Off
enable_post_data_reading On On
error_append_string no value no value
error_log /var/opt/remi/php80/log/php-fpm/www-error.log /var/opt/remi/php80/log/php-fpm/www-error.log
error_prepend_string no value no value
error_reporting 22527 22527
expose_php On On
extension_dir /opt/remi/php80/root/usr/lib64/php/modules /opt/remi/php80/root/usr/lib64/php/modules
file_uploads On On
hard_timeout 2 2
highlight.comment #FF8000 #FF8000
highlight.default #0000BB #0000BB
highlight.html #000000 #000000
highlight.keyword #007700 #007700
highlight.string #DD0000 #DD0000
html_errors On On
ignore_repeated_errors Off Off
ignore_repeated_source Off Off
ignore_user_abort Off Off
implicit_flush Off Off
include_path .:/opt/remi/php80/root/usr/share/pear:/opt/remi/php80/root/usr/share/php:/usr/share/pear:/usr/share/php .:/opt/remi/php80/root/usr/share/pear:/opt/remi/php80/root/usr/share/php:/usr/share/pear:/usr/share/php
input_encoding no value no value
internal_encoding no value no value
log_errors On On
log_errors_max_len 1024 1024
mail.add_x_header Off Off
mail.force_extra_parameters no value no value
mail.log no value no value
max_execution_time 30 30
max_file_uploads 20 20
max_input_nesting_level 64 64
max_input_time 60 60
max_input_vars 1000 1000
memory_limit 128M 128M
open_basedir no value no value
output_buffering 4096 4096
output_encoding no value no value
output_handler no value no value
post_max_size 8M 8M
precision 14 14
realpath_cache_size 4096K 4096K
realpath_cache_ttl 120 120
register_argc_argv Off Off
report_memleaks On On
report_zend_debug On On
request_order GP GP
sendmail_from no value no value
sendmail_path /usr/sbin/sendmail -t -i /usr/sbin/sendmail -t -i
serialize_precision -1 -1
short_open_tag Off Off
SMTP localhost localhost
smtp_port 25 25
sys_temp_dir no value no value
syslog.facility LOG_USER LOG_USER
syslog.filter no-ctrl no-ctrl
syslog.ident php php
unserialize_callback_func no value no value
upload_max_filesize 2M 2M
upload_tmp_dir no value no value
user_dir no value no value
user_ini.cache_ttl 300 300
user_ini.filename .user.ini .user.ini
variables_order GPCS GPCS
xmlrpc_error_number 0 0
xmlrpc_errors Off Off
zend.assertions -1 -1
zend.detect_unicode On On
zend.enable_gc On On
zend.exception_ignore_args On On
zend.exception_string_param_max_len 15 15
zend.multibyte Off Off
zend.script_encoding no value no value
zend.signal_check Off Off
ctype functions enabled
cURL support enabled
cURL Information 7.61.1
Age 4
AsynchDNS Yes
CharConv No
Debug No
GSS-Negotiate No
IPv6 Yes
krb4 No
Largefile Yes
libz Yes
Protocols dict, file, ftp, ftps, gopher, http, https, imap, imaps, ldap, ldaps, pop3, pop3s, rtsp, scp, sftp, smb, smbs, smtp, smtps, telnet, tftp
Host x86_64-redhat-linux-gnu
SSL Version OpenSSL/1.1.1c
ZLib Version 1.2.11
libSSH Version libssh/0.9.0/openssl/zlib
Directive Local Value Master Value
curl.cainfo no value no value
date/time support enabled
timelib version 2018.03
“Olson” Timezone Database Version 0.system
Timezone Database internal
Default timezone UTC
Directive Local Value Master Value
date.default_latitude 31.7667 31.7667
date.default_longitude 35.2333 35.2333
date.sunrise_zenith 90.833333 90.833333
date.sunset_zenith 90.833333 90.833333
date.timezone no value no value
DOM/XML enabled
DOM/XML API Version 20031129
libxml Version 2.9.7
HTML Support enabled
XPath Support enabled
XPointer Support enabled
Schema Support enabled
RelaxNG Support enabled
EXIF Support enabled
Supported EXIF Version 0220
Supported filetypes JPEG, TIFF
Multibyte decoding support using mbstring enabled
Extended EXIF tag formats Canon, Casio, Fujifilm, Nikon, Olympus, Samsung, Panasonic, DJI, Sony, Pentax, Minolta, Sigma, Foveon, Kyocera, Ricoh, AGFA, Epson
Directive Local Value Master Value
exif.decode_jis_intel JIS JIS
exif.decode_jis_motorola JIS JIS
exif.decode_unicode_intel UCS-2LE UCS-2LE
exif.decode_unicode_motorola UCS-2BE UCS-2BE
exif.encode_jis no value no value
exif.encode_unicode ISO-8859-15 ISO-8859-15
fileinfo support enabled
libmagic 537
Input Validation and Filtering enabled
Directive Local Value Master Value
filter.default unsafe_raw unsafe_raw
filter.default_flags no value no value
FTP support enabled
FTPS support enabled
GetText Support enabled
hash support enabled
Hashing Engines md2 md4 md5 sha1 sha224 sha256 sha384 sha512/224 sha512/256 sha512 sha3-224 sha3-256 sha3-384 sha3-512 ripemd128 ripemd160 ripemd256 ripemd320 whirlpool tiger128,3 tiger160,3 tiger192,3 tiger128,4 tiger160,4 tiger192,4 snefru snefru256 gost gost-crypto adler32 crc32 crc32b crc32c fnv132 fnv1a32 fnv164 fnv1a64 joaat haval128,3 haval160,3 haval192,3 haval224,3 haval256,3 haval128,4 haval160,4 haval192,4 haval224,4 haval256,4 haval128,5 haval160,5 haval192,5 haval224,5 haval256,5
MHASH support Enabled
MHASH API Version Emulated Support
iconv support enabled
iconv implementation glibc
iconv library version 2.28
Directive Local Value Master Value
iconv.input_encoding no value no value
iconv.internal_encoding no value no value
iconv.output_encoding no value no value
json support enabled
libXML support active
libXML Compiled Version 2.9.7
libXML Loaded Version 20907
libXML streams enabled
Multibyte Support enabled
Multibyte string engine libmbfl
HTTP input encoding translation disabled
libmbfl version 1.3.2
mbstring extension makes use of “streamable kanji code filter and converter”, which is distributed under the GNU Lesser General Public License version 2.1.
Multibyte (japanese) regex support enabled
Multibyte regex (oniguruma) version 6.9.5
Directive Local Value Master Value
mbstring.detect_order no value no value
mbstring.encoding_translation Off Off
mbstring.http_input no value no value
mbstring.http_output no value no value
mbstring.http_output_conv_mimetypes ^(text/|application/xhtml\+xml) ^(text/|application/xhtml\+xml)
mbstring.internal_encoding no value no value
mbstring.language neutral neutral
mbstring.regex_retry_limit 1000000 1000000
mbstring.regex_stack_limit 100000 100000
mbstring.strict_detection Off Off
mbstring.substitute_character no value no value
OpenSSL support enabled
OpenSSL Library Version OpenSSL 1.1.1c FIPS 28 May 2019
OpenSSL Header Version OpenSSL 1.1.1c FIPS 28 May 2019
Openssl default config /etc/pki/tls/openssl.cnf
Directive Local Value Master Value
openssl.cafile no value no value
openssl.capath no value no value
PCRE (Perl Compatible Regular Expressions) Support enabled
PCRE Library Version 10.32 2018-09-10
PCRE Unicode Version 11.0.0
PCRE JIT Support enabled
PCRE JIT Target x86 64bit (little endian + unaligned)
Directive Local Value Master Value
pcre.backtrack_limit 1000000 1000000
pcre.jit 0 0
pcre.recursion_limit 100000 100000
PDO support enabled
PDO drivers sqlite
PDO Driver for SQLite 3.x enabled
SQLite Library 3.26.0
Phar: PHP Archive support enabled
Phar API version 1.1.1
Phar-based phar archives enabled
Tar-based phar archives enabled
ZIP-based phar archives enabled
gzip compression enabled
bzip2 compression enabled
Native OpenSSL support enabled
Phar based on pear/PHP_Archive, original concept by Davey Shafik.
Phar fully realized by Gregory Beaver and Marcus Boerger.
Portions of tar implementation Copyright (c) 2003-2009 Tim Kientzle.
Directive Local Value Master Value
phar.cache_list no value no value
phar.readonly On On
phar.require_hash On On
Reflection enabled
Session Support enabled
Registered save handlers files user
Registered serializer handlers php_serialize php php_binary
Directive Local Value Master Value
session.auto_start Off Off
session.cache_expire 180 180
session.cache_limiter nocache nocache
session.cookie_domain no value no value
session.cookie_httponly no value no value
session.cookie_lifetime 0 0
session.cookie_path / /
session.cookie_samesite no value no value
session.cookie_secure 0 0
session.gc_divisor 1000 1000
session.gc_maxlifetime 1440 1440
session.gc_probability 1 1
session.lazy_write On On
session.referer_check no value no value
session.save_handler files files
session.save_path /var/opt/remi/php80/lib/php/session /var/opt/remi/php80/lib/php/session
session.serialize_handler php php
session.sid_bits_per_character 5 5
session.sid_length 26 26
session.upload_progress.cleanup On On
session.upload_progress.enabled On On
session.upload_progress.freq 1% 1%
session.upload_progress.min_freq 1 1
session.upload_progress.prefix upload_progress_ upload_progress_
session.use_cookies 1 1
session.use_only_cookies 1 1
session.use_strict_mode 0 0
session.use_trans_sid 0 0
SimpleXML support enabled
Schema support enabled
Sockets Support enabled
sodium support enabled
libsodium headers version 1.0.18
libsodium library version 1.0.18
SPL support enabled
Interfaces OuterIterator, RecursiveIterator, SeekableIterator, SplObserver, SplSubject
Classes AppendIterator, ArrayIterator, ArrayObject, BadFunctionCallException, BadMethodCallException, CachingIterator, CallbackFilterIterator, DirectoryIterator, DomainException, EmptyIterator, FilesystemIterator, FilterIterator, GlobIterator, InfiniteIterator, InvalidArgumentException, IteratorIterator, LengthException, LimitIterator, LogicException, MultipleIterator, NoRewindIterator, OutOfBoundsException, OutOfRangeException, OverflowException, ParentIterator, RangeException, RecursiveArrayIterator, RecursiveCachingIterator, RecursiveCallbackFilterIterator, RecursiveDirectoryIterator, RecursiveFilterIterator, RecursiveIteratorIterator, RecursiveRegexIterator, RecursiveTreeIterator, RegexIterator, RuntimeException, SplDoublyLinkedList, SplFileInfo, SplFileObject, SplFixedArray, SplHeap, SplMinHeap, SplMaxHeap, SplObjectStorage, SplPriorityQueue, SplQueue, SplStack, SplTempFileObject, UnderflowException, UnexpectedValueException
SQLite3 support enabled
SQLite Library 3.26.0
Directive Local Value Master Value
sqlite3.defensive On On
sqlite3.extension_dir no value no value
Dynamic Library Support enabled
Path to sendmail /usr/sbin/sendmail -t -i
Directive Local Value Master Value
assert.active On On
assert.bail Off Off
assert.callback no value no value
assert.exception On On
assert.warning On On
auto_detect_line_endings Off Off
default_socket_timeout 60 60
from no value no value
session.trans_sid_hosts no value no value
session.trans_sid_tags a=href,area=href,frame=src,form= a=href,area=href,frame=src,form=
unserialize_max_depth 4096 4096
url_rewriter.hosts no value no value
url_rewriter.tags form= form=
user_agent no value no value
Tokenizer Support enabled
XML Support active
XML Namespace Support active
libxml2 Version 2.9.7
XMLReader enabled
XMLWriter enabled
XSL enabled
libxslt Version 1.1.32
libxslt compiled against libxml Version 2.9.7
EXSLT enabled
libexslt Version 1.1.32
Zend OPcache
Opcode Caching Up and Running
Optimization Enabled
SHM Cache Enabled
File Cache Disabled
JIT Disabled
Startup OK
Shared memory model mmap
Cache hits 0
Cache misses 1
Used memory 9168544
Free memory 125049184
Wasted memory 0
Interned Strings Used memory 256368
Interned Strings Free memory 6034640
Cached scripts 1
Cached keys 1
Max keys 16229
OOM restarts 0
Hash keys restarts 0
Manual restarts 0
Directive Local Value Master Value
opcache.blacklist_filename /etc/opt/remi/php80/php.d/opcache*.blacklist /etc/opt/remi/php80/php.d/opcache*.blacklist
opcache.consistency_checks 0 0
opcache.dups_fix Off Off
opcache.enable On On
opcache.enable_cli On On
opcache.enable_file_override Off Off
opcache.error_log no value no value
opcache.file_cache no value no value
opcache.file_cache_consistency_checks On On
opcache.file_cache_only Off Off
opcache.file_update_protection 2 2
opcache.force_restart_timeout 180 180
opcache.huge_code_pages Off Off
opcache.interned_strings_buffer 8 8
opcache.jit tracing tracing
opcache.jit_bisect_limit 0 0
opcache.jit_blacklist_root_trace 16 16
opcache.jit_blacklist_side_trace 8 8
opcache.jit_buffer_size 0 0
opcache.jit_debug 0 0
opcache.jit_hot_func 127 127
opcache.jit_hot_loop 64 64
opcache.jit_hot_return 8 8
opcache.jit_hot_side_exit 8 8
opcache.jit_max_exit_counters 8192 8192
opcache.jit_max_loops_unroll 8 8
opcache.jit_max_polymorphic_calls 2 2
opcache.jit_max_recursive_calls 2 2
opcache.jit_max_recursive_returns 2 2
opcache.jit_max_root_traces 1024 1024
opcache.jit_max_side_traces 128 128
opcache.jit_prof_threshold 0.005 0.005
opcache.lockfile_path /tmp /tmp
opcache.log_verbosity_level 1 1
opcache.max_accelerated_files 10000 10000
opcache.max_file_size 0 0
opcache.max_wasted_percentage 5 5
opcache.memory_consumption 128 128
opcache.opt_debug_level 0 0
opcache.optimization_level 0x7FFEBFFF 0x7FFEBFFF
opcache.preferred_memory_model no value no value
opcache.preload no value no value
opcache.preload_user no value no value
opcache.protect_memory Off Off
opcache.record_warnings Off Off
opcache.restrict_api no value no value
opcache.revalidate_freq 2 2
opcache.revalidate_path Off Off
opcache.save_comments On On
opcache.use_cwd On On
opcache.validate_permission Off Off
opcache.validate_root Off Off
opcache.validate_timestamps On On
ZLib Support enabled
Stream Wrapper compress.zlib://
Stream Filter zlib.inflate, zlib.deflate
Compiled Version 1.2.11
Linked Version 1.2.11
Directive Local Value Master Value
zlib.output_compression Off Off
zlib.output_compression_level -1 -1
zlib.output_handler no value no value
Additional Modules
Module Name
Variable Value
USER apache
HOME /usr/share/httpd
PHP Variables
Variable Value
$_SERVER[‘USER’] apache
$_SERVER[‘HOME’] /usr/share/httpd
$_SERVER[‘SCRIPT_NAME’] /info.php
$_SERVER[‘REQUEST_URI’] /info.php
$_SERVER[‘SCRIPT_FILENAME’] /var/www/html/info.php
$_SERVER[‘SERVER_ADMIN’] root@localhost
$_SERVER[‘DOCUMENT_ROOT’] /var/www/html
$_SERVER[‘SERVER_SOFTWARE’] Apache/2.4.37 (centos)
$_SERVER[‘PATH’] /usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin
$_SERVER[‘HTTP_ACCEPT’] text/html,application/xhtml+xml,application/xml;q=0.9,image/webp,image/apng,*/*;q=0.8,application/signed-exchange;v=b3;q=0.9
$_SERVER[‘HTTP_USER_AGENT’] Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/84.0.4147.125 Safari/537.36
$_SERVER[‘proxy-nokeepalive’] 1
$_SERVER[‘PHP_SELF’] /info.php
$_SERVER[‘REQUEST_TIME_FLOAT’] 1597431988.6603
$_SERVER[‘REQUEST_TIME’] 1597431988
PHP Credits
PHP Group
Thies C. Arntzen, Stig Bakken, Shane Caraveo, Andi Gutmans, Rasmus Lerdorf, Sam Ruby, Sascha Schumann, Zeev Suraski, Jim Winstead, Andrei Zmievski
Language Design & Concept
Andi Gutmans, Rasmus Lerdorf, Zeev Suraski, Marcus Boerger
PHP Authors
Contribution Authors
Zend Scripting Language Engine Andi Gutmans, Zeev Suraski, Stanislav Malyshev, Marcus Boerger, Dmitry Stogov, Xinchen Hui, Nikita Popov
Extension Module API Andi Gutmans, Zeev Suraski, Andrei Zmievski
UNIX Build and Modularization Stig Bakken, Sascha Schumann, Jani Taskinen, Peter Kokot
Windows Support Shane Caraveo, Zeev Suraski, Wez Furlong, Pierre-Alain Joye, Anatol Belski, Kalle Sommer Nielsen
Server API (SAPI) Abstraction Layer Andi Gutmans, Shane Caraveo, Zeev Suraski
Streams Abstraction Layer Wez Furlong, Sara Golemon
PHP Data Objects Layer Wez Furlong, Marcus Boerger, Sterling Hughes, George Schlossnagle, Ilia Alshanetsky
Output Handler Zeev Suraski, Thies C. Arntzen, Marcus Boerger, Michael Wallner
Consistent 64 bit support Anthony Ferrara, Anatol Belski
SAPI Modules
Contribution Authors
Apache 2.0 Handler Ian Holsman, Justin Erenkrantz (based on Apache 2.0 Filter code)
CGI / FastCGI Rasmus Lerdorf, Stig Bakken, Shane Caraveo, Dmitry Stogov
CLI Edin Kadribasic, Marcus Boerger, Johannes Schlueter, Moriyoshi Koizumi, Xinchen Hui
Embed Edin Kadribasic
FastCGI Process Manager Andrei Nigmatulin, dreamcat4, Antony Dovgal, Jerome Loyet
litespeed George Wang
phpdbg Felipe Pena, Joe Watkins, Bob Weinand
Module Authors
Module Authors
BC Math Andi Gutmans
Bzip2 Sterling Hughes
Calendar Shane Caraveo, Colin Viebrock, Hartmut Holzgraefe, Wez Furlong
COM and .Net Wez Furlong
ctype Hartmut Holzgraefe
cURL Sterling Hughes
Date/Time Support Derick Rethans
DB-LIB (MS SQL, Sybase) Wez Furlong, Frank M. Kromann, Adam Baratz
DBA Sascha Schumann, Marcus Boerger
DOM Christian Stocker, Rob Richards, Marcus Boerger
enchant Pierre-Alain Joye, Ilia Alshanetsky
EXIF Rasmus Lerdorf, Marcus Boerger
FFI Dmitry Stogov
fileinfo Ilia Alshanetsky, Pierre Alain Joye, Scott MacVicar, Derick Rethans, Anatol Belski
Firebird driver for PDO Ard Biesheuvel
FTP Stefan Esser, Andrew Skalski
GD imaging Rasmus Lerdorf, Stig Bakken, Jim Winstead, Jouni Ahto, Ilia Alshanetsky, Pierre-Alain Joye, Marcus Boerger, Mark Randall
GetText Alex Plotnick
GNU GMP support Stanislav Malyshev
Iconv Rui Hirokawa, Stig Bakken, Moriyoshi Koizumi
IMAP Rex Logan, Mark Musone, Brian Wang, Kaj-Michael Lang, Antoni Pamies Olive, Rasmus Lerdorf, Andrew Skalski, Chuck Hagenbuch, Daniel R Kalowsky
Input Filter Rasmus Lerdorf, Derick Rethans, Pierre-Alain Joye, Ilia Alshanetsky
Internationalization Ed Batutis, Vladimir Iordanov, Dmitry Lakhtyuk, Stanislav Malyshev, Vadim Savchuk, Kirti Velankar
JSON Jakub Zelenka, Omar Kilani, Scott MacVicar
LDAP Amitay Isaacs, Eric Warnke, Rasmus Lerdorf, Gerrit Thomson, Stig Venaas
LIBXML Christian Stocker, Rob Richards, Marcus Boerger, Wez Furlong, Shane Caraveo
Multibyte String Functions Tsukada Takuya, Rui Hirokawa
MySQL driver for PDO George Schlossnagle, Wez Furlong, Ilia Alshanetsky, Johannes Schlueter
MySQLi Zak Greant, Georg Richter, Andrey Hristov, Ulf Wendel
MySQLnd Andrey Hristov, Ulf Wendel, Georg Richter, Johannes Schlüter
OCI8 Stig Bakken, Thies C. Arntzen, Andy Sautins, David Benson, Maxim Maletsky, Harald Radi, Antony Dovgal, Andi Gutmans, Wez Furlong, Christopher Jones, Oracle Corporation
ODBC driver for PDO Wez Furlong
ODBC Stig Bakken, Andreas Karajannis, Frank M. Kromann, Daniel R. Kalowsky
Opcache Andi Gutmans, Zeev Suraski, Stanislav Malyshev, Dmitry Stogov, Xinchen Hui
OpenSSL Stig Venaas, Wez Furlong, Sascha Kettler, Scott MacVicar, Eliot Lear
Oracle (OCI) driver for PDO Wez Furlong
pcntl Jason Greene, Arnaud Le Blanc
Perl Compatible Regexps Andrei Zmievski
PHP Archive Gregory Beaver, Marcus Boerger
PHP Data Objects Wez Furlong, Marcus Boerger, Sterling Hughes, George Schlossnagle, Ilia Alshanetsky
PHP hash Sara Golemon, Rasmus Lerdorf, Stefan Esser, Michael Wallner, Scott MacVicar
Posix Kristian Koehntopp
PostgreSQL driver for PDO Edin Kadribasic, Ilia Alshanetsky
PostgreSQL Jouni Ahto, Zeev Suraski, Yasuo Ohgaki, Chris Kings-Lynne
Pspell Vlad Krupin
Readline Thies C. Arntzen
Reflection Marcus Boerger, Timm Friebe, George Schlossnagle, Andrei Zmievski, Johannes Schlueter
Sessions Sascha Schumann, Andrei Zmievski
Shared Memory Operations Slava Poliakov, Ilia Alshanetsky
SimpleXML Sterling Hughes, Marcus Boerger, Rob Richards
SNMP Rasmus Lerdorf, Harrie Hazewinkel, Mike Jackson, Steven Lawrance, Johann Hanne, Boris Lytochkin
SOAP Brad Lafountain, Shane Caraveo, Dmitry Stogov
Sockets Chris Vandomelen, Sterling Hughes, Daniel Beulshausen, Jason Greene
Sodium Frank Denis
SPL Marcus Boerger, Etienne Kneuss
SQLite 3.x driver for PDO Wez Furlong
SQLite3 Scott MacVicar, Ilia Alshanetsky, Brad Dewar
System V Message based IPC Wez Furlong
System V Semaphores Tom May
System V Shared Memory Christian Cartus
tidy John Coggeshall, Ilia Alshanetsky
tokenizer Andrei Zmievski, Johannes Schlueter
XML Stig Bakken, Thies C. Arntzen, Sterling Hughes
XMLReader Rob Richards
XMLWriter Rob Richards, Pierre-Alain Joye
XSL Christian Stocker, Rob Richards
Zip Pierre-Alain Joye, Remi Collet
Zlib Rasmus Lerdorf, Stefan Roehrich, Zeev Suraski, Jade Nicoletti, Michael Wallner
PHP Documentation
Authors Mehdi Achour, Friedhelm Betz, Antony Dovgal, Nuno Lopes, Hannes Magnusson, Philip Olson, Georg Richter, Damien Seguy, Jakub Vrana, Adam Harvey
Editor Peter Cowburn
User Note Maintainers Daniel P. Brown, Thiago Henrique Pojda
Other Contributors Previously active authors, editors and other contributors are listed in the manual.
PHP Quality Assurance Team
Ilia Alshanetsky, Joerg Behrens, Antony Dovgal, Stefan Esser, Moriyoshi Koizumi, Magnus Maatta, Sebastian Nohn, Derick Rethans, Melvyn Sopacua, Pierre-Alain Joye, Dmitry Stogov, Felipe Pena, David Soria Parra, Stanislav Malyshev, Julien Pauli, Stephen Zarkos, Anatol Belski, Remi Collet, Ferenc Kovacs
Websites and Infrastructure team
PHP Websites Team Rasmus Lerdorf, Hannes Magnusson, Philip Olson, Lukas Kahwe Smith, Pierre-Alain Joye, Kalle Sommer Nielsen, Peter Cowburn, Adam Harvey, Ferenc Kovacs, Levi Morrison
Event Maintainers Damien Seguy, Daniel P. Brown
Network Infrastructure Daniel P. Brown
Windows Infrastructure Alex Schoenmaker
PHP License
This program is free software; you can redistribute it and/or modify it under the terms of the PHP License as published by the PHP Group and included in the distribution in the file: LICENSE

This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.

If you did not receive a copy of the PHP license, or have any questions about PHP licensing, please contact [email protected].


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