# /etc/init.d/httpd restart
httpd を停止中: [失敗]
httpd を起動中: httpd: Could not reliably determine the server's fully qualified domain name, using xxx.xxx.xx.xx for ServerName
(98)Address already in use: make_sock: could not bind to address [::]:80
(98)Address already in use: make_sock: could not bind to address 0.0.0.0:80
no listening sockets available, shutting down
Unable to open logs
[失敗]
PWD(1) User Commands PWD(1)
NAME
pwd - print name of current/working directory
SYNOPSIS
pwd [OPTION]...
DESCRIPTION
Print the full filename of the current working directory.
-L, --logical
use PWD from environment, even if it contains symlinks
-P, --physical
avoid all symlinks
--help display this help and exit
--version
output version information and exit
If no option is specified, -P is assumed.
NOTE: your shell may have its own version of pwd, which usually supersedes the version described here. Please
refer to your shell's documentation for details about the options it supports.
PWD(1) BSD General Commands Manual PWD(1)
NAME
pwd -- return working directory name
SYNOPSIS
pwd [-L | -P]
DESCRIPTION
The pwd utility writes the absolute pathname of the current working
directory to the standard output.
Some shells may provide a builtin pwd command which is similar or identi-
cal to this utility. Consult the builtin(1) manual page.
The options are as follows:
-L Display the logical current working directory.
-P Display the physical current working directory (all symbolic
links resolved).
If no options are specified, the -P option is assumed.
The Open Group Base Specifications Issue 7, 2018 edition のサイトでpwdコマンドを確認してみましょう 4 。
If both -L and -P are specified, the last one shall apply. If neither -L nor -P is specified, the pwd utility shall behave as if -L had been specified.
If -L and -P are both given, the last one takes precedence. If neither option is given, then this implementation uses -P as the default unless the POSIXLY_CORRECT environment variable is set.
