工作在debian11靶心

/usr/sbin/apache2 -v

该命令取决于您的Linux版本如何命名Apache Server。

在Debian和Mac OS上:

apachectl -v

在Red Hat和Amazon的EC2 Linux上使用:

httpd -v

在其他版本的Linux上尝试:

apache2 -v

你可以使用两种不同的标志:

-v # gives you the version number
-V # gives you the compile settings including version number.

如果你想在完整目录下运行命令，比如user3786265，但不知道你的apache位于哪里，使用whereis命令:

whereis httpd

You can use apachectl -V or apachectl -v. Both of them will return the Apache version information! xgqfrms:~/workspace $ apachectl -v Server version: Apache/2.4.7 (Ubuntu) Server built: Jul 15 2016 15:34:04 xgqfrms:~/workspace $ apachectl -V Server version: Apache/2.4.7 (Ubuntu) Server built: Jul 15 2016 15:34:04 Server's Module Magic Number: 20120211:27 Server loaded: APR 1.5.1-dev, APR-UTIL 1.5.3 Compiled using: APR 1.5.1-dev, APR-UTIL 1.5.3 Architecture: 64-bit Server MPM: prefork threaded: no forked: yes (variable process count) Server compiled with.... -D APR_HAS_SENDFILE -D APR_HAS_MMAP -D APR_HAVE_IPV6 (IPv4-mapped addresses enabled) -D APR_USE_SYSVSEM_SERIALIZE -D APR_USE_PTHREAD_SERIALIZE -D SINGLE_LISTEN_UNSERIALIZED_ACCEPT -D APR_HAS_OTHER_CHILD -D AP_HAVE_RELIABLE_PIPED_LOGS -D DYNAMIC_MODULE_LIMIT=256 -D HTTPD_ROOT="/etc/apache2" -D SUEXEC_BIN="/usr/lib/apache2/suexec" -D DEFAULT_PIDLOG="/var/run/apache2.pid" -D DEFAULT_SCOREBOARD="logs/apache_runtime_status" -D DEFAULT_ERRORLOG="logs/error_log" -D AP_TYPES_CONFIG_FILE="mime.types" -D SERVER_CONFIG_FILE="apache2.conf" You may be more like using apache2 -V or apache2 -v. It seems easier to remember! xgqfrms:~/workspace $ apache2 -v Server version: Apache/2.4.7 (Ubuntu) Server built: Jul 15 2016 15:34:04 xgqfrms:~/workspace $ apache2 -V Server version: Apache/2.4.7 (Ubuntu) Server built: Jul 15 2016 15:34:04 Server's Module Magic Number: 20120211:27 Server loaded: APR 1.5.1-dev, APR-UTIL 1.5.3 Compiled using: APR 1.5.1-dev, APR-UTIL 1.5.3 Architecture: 64-bit Server MPM: prefork threaded: no forked: yes (variable process count) Server compiled with.... -D APR_HAS_SENDFILE -D APR_HAS_MMAP -D APR_HAVE_IPV6 (IPv4-mapped addresses enabled) -D APR_USE_SYSVSEM_SERIALIZE -D APR_USE_PTHREAD_SERIALIZE -D SINGLE_LISTEN_UNSERIALIZED_ACCEPT -D APR_HAS_OTHER_CHILD -D AP_HAVE_RELIABLE_PIPED_LOGS -D DYNAMIC_MODULE_LIMIT=256 -D HTTPD_ROOT="/etc/apache2" -D SUEXEC_BIN="/usr/lib/apache2/suexec" -D DEFAULT_PIDLOG="/var/run/apache2.pid" -D DEFAULT_SCOREBOARD="logs/apache_runtime_status" -D DEFAULT_ERRORLOG="logs/error_log" -D AP_TYPES_CONFIG_FILE="mime.types" -D SERVER_CONFIG_FILE="apache2.conf"

你也可以直接使用包管理器:

dpkg -l | grep apache

这不仅仅关注于版本号，而是会进行更广泛的搜索，这将为您提供其他有用的信息，比如模块版本。

用sudo试试

apachectl -V
-bash: apachectl: command not found

sudo apachectl -V
Server version: Apache/2.4.6 (Debian)
Server built:   Aug 12 2013 18:20:23
Server's Module Magic Number: 20120211:24
Server loaded:  APR 1.4.8, APR-UTIL 1.5.3
Compiled using: APR 1.4.8, APR-UTIL 1.5.2
Architecture:   32-bit
Server MPM:     prefork
  threaded:     no
  forked:     yes (variable process count)
Server compiled with....
bla bla....

dlocate -s apache2 | grep '^Version:'