在Ubuntu上搭建LAMP（Linux, Apache, MySQL, PHP）环境是一个相对简单的过程。以下是详细的步骤：
准备工作
- 确保你的Ubuntu系统已更新至最新版本。可以通过以下命令完成：
sudo apt updatesudo apt upgrade
安装Apache
- 在命令行中输入以下命令来安装Apache：
sudo apt install apache2
- 安装完成后，可以通过在浏览器中输入服务器的IP地址来测试Apache是否正常运行。如果看到“It Works!”的页面，则表示Apache安装成功。
安装MySQL
- 使用以下命令安装MySQL服务器：
sudo apt install mysql-server
- 安装过程中会提示设置root用户的密码，请确保设置一个强密码并记住。
安装PHP及其扩展
- 安装PHP及其常用模块：
sudo apt install php libapache2-mod-php php-mysql
- 安装完成后，重启Apache服务以使PHP模块生效：
sudo systemctl restart apache2
测试LAMP环境
- 创建一个名为
info.php的文件，并将其放置在Apache的默认文档根目录（通常是/var/www/html）中。在文件中写入以下内容：phpinfo() 
PHP Version 7.2.33
System Linux localhost.localdomain 3.10.0-1160.el7.x86_64 #1 SMP Mon Oct 19 16:18:59 UTC 2020 x86_64 Build Date Aug 11 2020 15:38:14 Configure Command './configure' '--prefix=/www/server/php/72' '--with-config-file-path=/www/server/php/72/etc' '--enable-fpm' '--with-fpm-user=www' '--with-fpm-group=www' '--enable-mysqlnd' '--with-mysqli=mysqlnd' '--with-pdo-mysql=mysqlnd' '--with-iconv-dir' '--with-freetype-dir=/usr/local/freetype' '--with-jpeg-dir' '--with-png-dir' '--with-zlib' '--with-libxml-dir=/usr' '--enable-xml' '--disable-rpath' '--enable-bcmath' '--enable-shmop' '--enable-sysvsem' '--enable-inline-optimization' '--with-curl=/usr/local/curl' '--enable-mbregex' '--enable-mbstring' '--enable-intl' '--enable-ftp' '--with-gd' '--enable-gd-native-ttf' '--with-openssl=/usr/local/openssl' '--with-mhash' '--enable-pcntl' '--enable-sockets' '--with-xmlrpc' '--enable-zip' '--enable-soap' '--with-gettext' '--disable-fileinfo' '--enable-opcache' Server API FPM/FastCGI Virtual Directory Support disabled Configuration File (php.ini) Path /www/server/php/72/etc Loaded Configuration File /www/server/php/72/etc/php.ini Scan this dir for additional .ini files (none) Additional .ini files parsed (none) PHP API 20170718 PHP Extension 20170718 Zend Extension 320170718 Zend Extension Build API320170718,NTS PHP Extension Build API20170718,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 disabled Registered PHP Streams https, ftps, compress.zlib, php, file, glob, data, http, ftp, phar, zip Registered Stream Socket Transports tcp, udp, unix, udg, ssl, sslv3, tls, tlsv1.0, tlsv1.1, tlsv1.2 Registered Stream Filters zlib.*, convert.iconv.*, string.rot13, string.toupper, string.tolower, string.strip_tags, convert.*, consumed, dechunk 
This program makes use of the Zend Scripting Language Engine:
Zend Engine v3.2.0, Copyright (c) 1998-2018 Zend Technologies
with Zend OPcache v7.2.33, Copyright (c) 1999-2018, by Zend Technologies
Configuration
bcmath
BCMath support enabled Directive Local Value Master Value bcmath.scale 0 0 cgi-fcgi
php-fpm active Directive Local Value Master Value cgi.discard_path 0 0 cgi.fix_pathinfo 1 1 cgi.force_redirect 1 1 cgi.nph 0 0 cgi.redirect_status_env no value no value cgi.rfc2616_headers 0 0 fastcgi.error_header no value no value fastcgi.logging 1 1 fpm.config no value no value Core
PHP Version 7.2.33 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 passthru,exec,system,putenv,chroot,chgrp,chown,shell_exec,popen,proc_open,pcntl_exec,ini_alter,ini_restore,dl,openlog,syslog,readlink,symlink,popepassthru,pcntl_alarm,pcntl_fork,pcntl_waitpid,pcntl_wait,pcntl_wifexited,pcntl_wifstopped,pcntl_wifsignaled,pcntl_wifcontinued,pcntl_wexitstatus,pcntl_wtermsig,pcntl_wstopsig,pcntl_signal,pcntl_signal_dispatch,pcntl_get_last_error,pcntl_strerror,pcntl_sigprocmask,pcntl_sigwaitinfo,pcntl_sigtimedwait,pcntl_exec,pcntl_getpriority,pcntl_setpriority,imap_open,apache_setenv passthru,exec,system,putenv,chroot,chgrp,chown,shell_exec,popen,proc_open,pcntl_exec,ini_alter,ini_restore,dl,openlog,syslog,readlink,symlink,popepassthru,pcntl_alarm,pcntl_fork,pcntl_waitpid,pcntl_wait,pcntl_wifexited,pcntl_wifstopped,pcntl_wifsignaled,pcntl_wifcontinued,pcntl_wexitstatus,pcntl_wtermsig,pcntl_wstopsig,pcntl_signal,pcntl_signal_dispatch,pcntl_get_last_error,pcntl_strerror,pcntl_sigprocmask,pcntl_sigwaitinfo,pcntl_sigtimedwait,pcntl_exec,pcntl_getpriority,pcntl_setpriority,imap_open,apache_setenv 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 no value no value error_prepend_string no value no value error_reporting 0 32759 expose_php Off Off extension_dir /www/server/php/72/lib/php/extensions/no-debug-non-zts-20170718 /www/server/php/72/lib/php/extensions/no-debug-non-zts-20170718 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 .:/www/server/php/72/lib/php .:/www/server/php/72/lib/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 300 300 max_file_uploads 20 20 max_input_nesting_level 64 64 max_input_time 60 60 max_input_vars 1000 1000 memory_limit 256M 128M open_basedir /home/www/cuhuk.cn/:/tmp/ no value output_buffering 4096 4096 output_encoding no value no value output_handler no value no value post_max_size 50M 50M 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 On On SMTP localhost localhost smtp_port 25 25 sys_temp_dir no value no value track_errors Off Off unserialize_callback_func no value no value upload_max_filesize 50M 50M 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.multibyte Off Off zend.script_encoding no value no value zend.signal_check Off Off ctype
ctype functions enabled curl
cURL support enabled cURL Information 7.70.0 Age 6 Features AsynchDNS Yes CharConv No Debug No GSS-Negotiate No IDN No IPv6 Yes krb4 No Largefile Yes libz Yes NTLM Yes NTLMWB Yes SPNEGO No SSL Yes SSPI No TLS-SRP Yes HTTP2 No GSSAPI No KERBEROS5 No UNIX_SOCKETS Yes PSL No Protocols dict, file, ftp, ftps, gopher, http, https, imap, imaps, pop3, pop3s, rtsp, smb, smbs, smtp, smtps, telnet, tftp Host x86_64-pc-linux-gnu SSL Version OpenSSL/1.0.2u ZLib Version 1.2.7 date
date/time support enabled timelib version 2017.09 "Olson" Timezone Database Version 2018.9 Timezone Database internal Default timezone PRC Directive Local Value Master Value date.default_latitude 31.7667 31.7667 date.default_longitude 35.2333 35.2333 date.sunrise_zenith 90.583333 90.583333 date.sunset_zenith 90.583333 90.583333 date.timezone PRC PRC dom
DOM/XML enabled DOM/XML API Version 20031129 libxml Version 2.9.1 HTML Support enabled XPath Support enabled XPointer Support enabled Schema Support enabled RelaxNG Support enabled filter
Input Validation and Filtering enabled Revision $Id: 5a34caaa246b9df197f4b43af8ac66a07464fe4b $ Directive Local Value Master Value filter.default unsafe_raw unsafe_raw filter.default_flags no value no value ftp
FTP support enabled FTPS support enabled gd
GD Support enabled GD Version bundled (2.1.0 compatible) FreeType Support enabled FreeType Linkage with freetype FreeType Version 2.8.0 GIF Read Support enabled GIF Create Support enabled JPEG Support enabled libJPEG Version 6b PNG Support enabled libPNG Version 1.5.13 WBMP Support enabled XBM Support enabled Directive Local Value Master Value gd.jpeg_ignore_warning 1 1 gettext
GetText Support enabled hash
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 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
iconv support enabled iconv implementation glibc iconv library version 2.17 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 igbinary
igbinary support enabled igbinary version 3.2.14 igbinary APCu serializer ABI no igbinary session support yes Directive Local Value Master Value igbinary.compact_strings On On intl
Internationalization support enabled version 1.1.0 ICU version 50.2 ICU Data version 50.2 ICU TZData version 2018e ICU Unicode version 6.2 Directive Local Value Master Value intl.default_locale no value no value intl.error_level 0 0 intl.use_exceptions 0 0 json
json support enabled json version 1.6.0 libxml
libXML support active libXML Compiled Version 2.9.1 libXML Loaded Version 20901 libXML streams enabled mbstring
Multibyte Support enabled Multibyte string engine libmbfl HTTP input encoding translation disabled libmbfl version 1.3.2 oniguruma version 6.3.0 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) backtrack check On Multibyte regex (oniguruma) version 6.3.0 Directive Local Value Master Value mbstring.detect_order no value no value mbstring.encoding_translation Off Off mbstring.func_overload 0 0 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.strict_detection Off Off mbstring.substitute_character no value no value mysqli
MysqlI Support enabled Client API library version mysqlnd 5.0.12-dev - 20150407 - $Id: 3591daad22de08524295e1bd073aceeff11e6579 $ Active Persistent Links 0 Inactive Persistent Links 0 Active Links 0 Directive Local Value Master Value mysqli.allow_local_infile Off Off mysqli.allow_persistent On On mysqli.default_host no value no value mysqli.default_port 3306 3306 mysqli.default_pw no value no value mysqli.default_socket no value no value mysqli.default_user no value no value mysqli.max_links Unlimited Unlimited mysqli.max_persistent Unlimited Unlimited mysqli.reconnect Off Off mysqli.rollback_on_cached_plink Off Off mysqlnd
mysqlnd enabled Version mysqlnd 5.0.12-dev - 20150407 - $Id: 3591daad22de08524295e1bd073aceeff11e6579 $ Compression supported core SSL supported extended SSL supported Command buffer size 4096 Read buffer size 32768 Read timeout 86400 Collecting statistics Yes Collecting memory statistics No Tracing n/a Loaded plugins mysqlnd,debug_trace,auth_plugin_mysql_native_password,auth_plugin_mysql_clear_password,auth_plugin_sha256_password API Extensions pdo_mysql,mysqli mysqlnd statistics bytes_sent 0 bytes_received 0 packets_sent 0 packets_received 0 protocol_overhead_in 0 protocol_overhead_out 0 bytes_received_ok_packet 0 bytes_received_eof_packet 0 bytes_received_rset_header_packet 0 bytes_received_rset_field_meta_packet 0 bytes_received_rset_row_packet 0 bytes_received_prepare_response_packet 0 bytes_received_change_user_packet 0 packets_sent_command 0 packets_received_ok 0 packets_received_eof 0 packets_received_rset_header 0 packets_received_rset_field_meta 0 packets_received_rset_row 0 packets_received_prepare_response 0 packets_received_change_user 0 result_set_queries 0 non_result_set_queries 0 no_index_used 0 bad_index_used 0 slow_queries 0 buffered_sets 0 unbuffered_sets 0 ps_buffered_sets 0 ps_unbuffered_sets 0 flushed_normal_sets 0 flushed_ps_sets 0 ps_prepared_never_executed 0 ps_prepared_once_executed 0 rows_fetched_from_server_normal 0 rows_fetched_from_server_ps 0 rows_buffered_from_client_normal 0 rows_buffered_from_client_ps 0 rows_fetched_from_client_normal_buffered 0 rows_fetched_from_client_normal_unbuffered 0 rows_fetched_from_client_ps_buffered 0 rows_fetched_from_client_ps_unbuffered 0 rows_fetched_from_client_ps_cursor 0 rows_affected_normal 0 rows_affected_ps 0 rows_skipped_normal 0 rows_skipped_ps 0 copy_on_write_saved 0 copy_on_write_performed 0 command_buffer_too_small 0 connect_success 0 connect_failure 0 connection_reused 0 reconnect 0 pconnect_success 0 active_connections 0 active_persistent_connections 0 explicit_close 0 implicit_close 0 disconnect_close 0 in_middle_of_command_close 0 explicit_free_result 0 implicit_free_result 0 explicit_stmt_close 0 implicit_stmt_close 0 mem_emalloc_count 0 mem_emalloc_amount 0 mem_ecalloc_count 0 mem_ecalloc_amount 0 mem_erealloc_count 0 mem_erealloc_amount 0 mem_efree_count 0 mem_efree_amount 0 mem_malloc_count 0 mem_malloc_amount 0 mem_calloc_count 0 mem_calloc_amount 0 mem_realloc_count 0 mem_realloc_amount 0 mem_free_count 0 mem_free_amount 0 mem_estrndup_count 0 mem_strndup_count 0 mem_estrdup_count 0 mem_strdup_count 0 mem_edupl_count 0 mem_dupl_count 0 proto_text_fetched_null 0 proto_text_fetched_bit 0 proto_text_fetched_tinyint 0 proto_text_fetched_short 0 proto_text_fetched_int24 0 proto_text_fetched_int 0 proto_text_fetched_bigint 0 proto_text_fetched_decimal 0 proto_text_fetched_float 0 proto_text_fetched_double 0 proto_text_fetched_date 0 proto_text_fetched_year 0 proto_text_fetched_time 0 proto_text_fetched_datetime 0 proto_text_fetched_timestamp 0 proto_text_fetched_string 0 proto_text_fetched_blob 0 proto_text_fetched_enum 0 proto_text_fetched_set 0 proto_text_fetched_geometry 0 proto_text_fetched_other 0 proto_binary_fetched_null 0 proto_binary_fetched_bit 0 proto_binary_fetched_tinyint 0 proto_binary_fetched_short 0 proto_binary_fetched_int24 0 proto_binary_fetched_int 0 proto_binary_fetched_bigint 0 proto_binary_fetched_decimal 0 proto_binary_fetched_float 0 proto_binary_fetched_double 0 proto_binary_fetched_date 0 proto_binary_fetched_year 0 proto_binary_fetched_time 0 proto_binary_fetched_datetime 0 proto_binary_fetched_timestamp 0 proto_binary_fetched_string 0 proto_binary_fetched_json 0 proto_binary_fetched_blob 0 proto_binary_fetched_enum 0 proto_binary_fetched_set 0 proto_binary_fetched_geometry 0 proto_binary_fetched_other 0 init_command_executed_count 0 init_command_failed_count 0 com_quit 0 com_init_db 0 com_query 0 com_field_list 0 com_create_db 0 com_drop_db 0 com_refresh 0 com_shutdown 0 com_statistics 0 com_process_info 0 com_connect 0 com_process_kill 0 com_debug 0 com_ping 0 com_time 0 com_delayed_insert 0 com_change_user 0 com_binlog_dump 0 com_table_dump 0 com_connect_out 0 com_register_slave 0 com_stmt_prepare 0 com_stmt_execute 0 com_stmt_send_long_data 0 com_stmt_close 0 com_stmt_reset 0 com_stmt_set_option 0 com_stmt_fetch 0 com_deamon 0 bytes_received_real_data_normal 0 bytes_received_real_data_ps 0 openssl
OpenSSL support enabled OpenSSL Library Version OpenSSL 1.0.2u 20 Dec 2019 OpenSSL Header Version OpenSSL 1.0.2u 20 Dec 2019 Openssl default config /usr/local/openssl/openssl.cnf Directive Local Value Master Value openssl.cafile /etc/pki/tls/certs/ca-bundle.crt /etc/pki/tls/certs/ca-bundle.crt openssl.capath no value no value pcntl
pcntl support enabled pcre
PCRE (Perl Compatible Regular Expressions) Support enabled PCRE Library Version 8.41 2017-07-05 PCRE JIT Support enabled Directive Local Value Master Value pcre.backtrack_limit 1000000 1000000 pcre.jit 1 1 pcre.recursion_limit 100000 100000 PDO
PDO support enabled PDO drivers sqlite, mysql pdo_mysql
PDO Driver for MySQL enabled Client API version mysqlnd 5.0.12-dev - 20150407 - $Id: 3591daad22de08524295e1bd073aceeff11e6579 $ Directive Local Value Master Value pdo_mysql.default_socket /tmp/mysql.sock /tmp/mysql.sock pdo_sqlite
PDO Driver for SQLite 3.x enabled SQLite Library 3.28.0 Phar
Phar: PHP Archive support enabled Phar EXT version 2.0.2 Phar API version 1.1.1 SVN revision $Id: ba76a9b0e06d536a9b602c782e38e6826cb4ee02 $ Phar-based phar archives enabled Tar-based phar archives enabled ZIP-based phar archives enabled gzip compression enabled bzip2 compression disabled (install pecl/bz2) 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 posix
Revision $Id: 0a764bab332255746424a1e6cfbaaeebab998e4c $ redis
Redis Support enabled Redis Version 5.3.7 Redis Sentinel Version 0.1 Available serializers php, json, igbinary Directive Local Value Master Value redis.arrays.algorithm no value no value redis.arrays.auth no value no value redis.arrays.autorehash 0 0 redis.arrays.connecttimeout 0 0 redis.arrays.consistent 0 0 redis.arrays.distributor no value no value redis.arrays.functions no value no value redis.arrays.hosts no value no value redis.arrays.index 0 0 redis.arrays.lazyconnect 0 0 redis.arrays.names no value no value redis.arrays.pconnect 0 0 redis.arrays.previous no value no value redis.arrays.readtimeout 0 0 redis.arrays.retryinterval 0 0 redis.clusters.auth no value no value redis.clusters.cache_slots 0 0 redis.clusters.persistent 0 0 redis.clusters.read_timeout 0 0 redis.clusters.seeds no value no value redis.clusters.timeout 0 0 redis.pconnect.connection_limit 0 0 redis.pconnect.echo_check_liveness 1 1 redis.pconnect.pool_detect_dirty 0 0 redis.pconnect.pool_pattern no value no value redis.pconnect.pool_poll_timeout 0 0 redis.pconnect.pooling_enabled 1 1 redis.session.lock_expire 0 0 redis.session.lock_retries 10 10 redis.session.lock_wait_time 2000 2000 redis.session.locking_enabled 0 0 Reflection
Reflection enabled Version $Id: fe5f2178c6eb97631d3f8f03ceb9eddb88e664c7 $ session
Session Support enabled Registered save handlers files user redis rediscluster Registered serializer handlers php_serialize php php_binary igbinary 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 2592000 0 session.cookie_path / / 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.name PHPSESSID PHPSESSID session.referer_check no value no value session.save_handler files files session.save_path /home/www/cuhuk.cn/temp/session/ no value 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.name PHP_SESSION_UPLOAD_PROGRESS PHP_SESSION_UPLOAD_PROGRESS 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 shmop
shmop support enabled SimpleXML
Simplexml support enabled Revision $Id: 341daed0ee94ea8f728bfd0ba4626e6ed365c0d1 $ Schema support enabled soap
Soap Client enabled Soap Server enabled Directive Local Value Master Value soap.wsdl_cache 1 1 soap.wsdl_cache_dir /tmp /tmp soap.wsdl_cache_enabled 1 1 soap.wsdl_cache_limit 5 5 soap.wsdl_cache_ttl 86400 86400 sockets
Sockets Support enabled SPL
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
SQLite3 support enabled SQLite3 module version 7.2.33 SQLite Library 3.28.0 Directive Local Value Master Value sqlite3.defensive 1 1 sqlite3.extension_dir no value no value standard
Dynamic Library Support enabled Path to sendmail /usr/sbin/sendmail -t -i Directive Local Value Master Value assert.active 1 1 assert.bail 0 0 assert.callback no value no value assert.exception 0 0 assert.quiet_eval 0 0 assert.warning 1 1 auto_detect_line_endings 0 0 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= url_rewriter.hosts no value no value url_rewriter.tags form= form= user_agent no value no value sysvsem
Version 7.2.33 tokenizer
Tokenizer Support enabled xml
XML Support active XML Namespace Support active libxml2 Version 2.9.1 xmlreader
XMLReader enabled xmlrpc
core library version xmlrpc-epi v. 0.51 php extension version 7.2.33 author Dan Libby homepage http://xmlrpc-epi.sourceforge.net open sourced by Epinions.com xmlwriter
XMLWriter enabled Zend OPcache
Opcode Caching Up and Running Optimization Enabled SHM Cache Enabled File Cache Disabled Startup OK Shared memory model mmap Cache hits 36763889 Cache misses 105756 Used memory 108697584 Free memory 13377912 Wasted memory 12142232 Interned Strings Used memory 1445472 Interned Strings Free memory 32108960 Cached scripts 3802 Cached keys 3804 Max keys 130987 OOM restarts 67 Hash keys restarts 0 Manual restarts 0 Directive Local Value Master Value opcache.blacklist_filename no value no value 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 1 1 opcache.file_cache_only 0 0 opcache.file_update_protection 2 2 opcache.force_restart_timeout 180 180 opcache.huge_code_pages Off Off opcache.inherited_hack On On opcache.interned_strings_buffer 32 32 opcache.lockfile_path /tmp /tmp opcache.log_verbosity_level 1 1 opcache.max_accelerated_files 80000 80000 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 0x7FFFBFFF 0x7FFFBFFF opcache.preferred_memory_model no value no value opcache.protect_memory 0 0 opcache.restrict_api no value no value opcache.revalidate_freq 3 3 opcache.revalidate_path Off Off opcache.save_comments 1 1 opcache.use_cwd On On opcache.validate_permission Off Off opcache.validate_root Off Off opcache.validate_timestamps On On zip
Zip enabled Zip version 1.15.4 Libzip version 1.1.2 zlib
ZLib Support enabled Stream Wrapper compress.zlib:// Stream Filter zlib.inflate, zlib.deflate Compiled Version 1.2.7 Linked Version 1.2.7 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 Environment
Variable Value USER www HOME /home/www PHP Variables
Variable Value $_SERVER['USER'] www $_SERVER['HOME'] /home/www $_SERVER['HTTP_ACCEPT_ENCODING'] gzip, br, zstd, deflate $_SERVER['HTTP_USER_AGENT'] Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.com) $_SERVER['HTTP_ACCEPT'] */* $_SERVER['HTTP_CONNECTION'] close $_SERVER['HTTP_X_FORWARDED_PROTO'] http $_SERVER['HTTP_X_FORWARDED_FOR'] 18.217.248.230 $_SERVER['HTTP_X_REAL_IP'] 18.217.248.230 $_SERVER['HTTP_HOST'] htykm.cn $_SERVER['PATH_INFO'] no value $_SERVER['REDIRECT_STATUS'] 200 $_SERVER['SERVER_NAME'] cuhuk.cn $_SERVER['SERVER_PORT'] 80 $_SERVER['SERVER_ADDR'] 154.26.208.109 $_SERVER['REMOTE_PORT'] no value $_SERVER['REMOTE_ADDR'] 18.217.248.230 $_SERVER['SERVER_SOFTWARE'] nginx/1.24.0 $_SERVER['GATEWAY_INTERFACE'] CGI/1.1 $_SERVER['REQUEST_SCHEME'] http $_SERVER['SERVER_PROTOCOL'] HTTP/1.1 $_SERVER['DOCUMENT_ROOT'] /home/www/cuhuk.cn $_SERVER['DOCUMENT_URI'] /index.php $_SERVER['REQUEST_URI'] /html/715a7499210.html $_SERVER['SCRIPT_NAME'] /index.php $_SERVER['CONTENT_LENGTH'] no value $_SERVER['CONTENT_TYPE'] no value $_SERVER['REQUEST_METHOD'] GET $_SERVER['QUERY_STRING'] html/715a7499210.html $_SERVER['SCRIPT_FILENAME'] /home/www/cuhuk.cn/index.php $_SERVER['FCGI_ROLE'] RESPONDER $_SERVER['PHP_SELF'] /index.php $_SERVER['REQUEST_TIME_FLOAT'] 1746818428.9696 $_SERVER['REQUEST_TIME'] 1746818428 $_SERVER['AUTOLOAD_ENCODE'] 1 $_ENV[''] 1 $_ENV[''] str_rot13 $_ENV[''] ./core/xxfseo/libs/xxfseo_IIlIIIIIllIIIIllIllIlIIIlIIllIIl/xxfseo_IIlIIIIlllllIlIllIlIlIlIlllIlIIl.php
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 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 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 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 InterBase Jouni Ahto, Andrew Avdeev, Ard Biesheuvel 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 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 Recode Kristian Koehntopp 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 WDDX Andrei Zmievski XML Stig Bakken, Thies C. Arntzen, Sterling Hughes XMLReader Rob Richards xmlrpc Dan Libby 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, Jani Taskinen, 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 license@php.net.
- 保存文件后，在浏览器中输入
http://your_server_IP/info.php。如果看到PHP的详细信息页面，则表明LAMP环境已经成功安装。
配置和优化（可选）
- MySQL配置：可以编辑MySQL的配置文件
/etc/mysql/mysql.conf.d/mysqld.cnf来进行配置，优化参数如innodb_buffer_pool_size等。 - PHP配置：默认的PHP配置文件位于
/etc/php/{ version}/apache2/php.ini，可以根据需要修改配置文件。 - 安装phpMyAdmin：可以从Ubuntu源里面安装phpMyAdmin，并通过官方下载链接进行安装。
以上步骤将帮助你在Ubuntu上成功安装和配置LAMP环境。如果在安装过程中遇到任何问题，可以参考相关的错误信息或搜索具体的错误代码以获取解决方案。