# /etc/init.d/nginx reload
 * Checking nginx' configuration ...
 Can't locate strict.pm in @INC (you may need to install the strict module)
 (@INC contains: /etc/perl /usr/local/lib64/perl5/5.20.2/x86_64-linux
 /usr/local/lib64/perl5/5.20.2
 /usr/lib64/perl5/vendor_perl/5.20.2/x86_64-linux
 /usr/lib64/perl5/vendor_perl/5.20.2 /usr/local/lib64/perl5
 /usr/lib64/perl5/vendor_perl/5.20.1/x86_64-linux
 /usr/lib64/perl5/vendor_perl/5.20.1 /usr/lib64/perl5/vendor_perl
 /usr/lib64/perl5/5.20.2/x86_64-linux /usr/lib64/perl5/5.20.2 .) at
 /usr/lib64/perl5/vendor_perl/5.20.2/x86_64-linux/nginx.pm line 4.
 BEGIN failed--compilation aborted at
 /usr/lib64/perl5/vendor_perl/5.20.2/x86_64-linux/nginx.pm line 4.
 Compilation failed in require.
 BEGIN failed--compilation aborted.
 nginx: [alert] perl_parse() failed: 2
 nginx: configuration file /etc/nginx/nginx.conf test failed
 Can't locate strict.pm in @INC (you may need to install the strict module)
 (@INC contains: /etc/perl /usr/local/lib64/perl5/5.20.2/x86_64-linux
 /usr/local/lib64/perl5/5.20.2
 /usr/lib64/perl5/vendor_perl/5.20.2/x86_64-linux
 /usr/lib64/perl5/vendor_perl/5.20.2 /usr/local/lib64/perl5
 /usr/lib64/perl5/vendor_perl/5.20.1/x86_64-linux
 /usr/lib64/perl5/vendor_perl/5.20.1 /usr/lib64/perl5/vendor_perl
 /usr/lib64/perl5/5.20.2/x86_64-linux /usr/lib64/perl5/5.20.2 .) at
 /usr/lib64/perl5/vendor_perl/5.20.2/x86_64-linux/nginx.pm line 4.
 BEGIN failed--compilation aborted at
 /usr/lib64/perl5/vendor_perl/5.20.2/x86_64-linux/nginx.pm line 4.
 Compilation failed in require.
 BEGIN failed--compilation aborted.
 nginx: [alert] perl_parse() failed: 2
 nginx: configuration file /etc/nginx/nginx.conf test failed
  * failed, please correct errors above
    [ !! ]
    eta_network_center vhosts # perl --version

    This is perl 5, version 22, subversion 2 (v5.22.2) built for x86_64-linux
    (with 30 registered patches, see perl -V for more detail)

    Copyright 1987-2015, Larry Wall

    Perl may be copied only under the terms of either the Artistic License or
    the
    GNU General Public License, which may be found in the Perl 5 source kit.

    Complete documentation for Perl, including FAQ lists, should be found on
    this system using "man perl" or "perldoc perl".  If you have access to the
    Internet, point your browser at http://www.perl.org/, the Perl Home Page.

 # locate strict.pm
 /usr/lib64/perl5/5.22.2/strict.pm

 # /etc/init.d/nginx restart
  * Caching service dependencies ...
    [ ok ]
     * Checking nginx' configuration ...
     Can't locate strict.pm in @INC (you may need to install the strict
     module) (@INC contains: /etc/perl
     /usr/local/lib64/perl5/5.20.2/x86_64-linux /usr/local/lib64/perl5/5.20.2
     /usr/lib64/perl5/vendor_perl/5.20.2/x86_64-linux
     /usr/lib64/perl5/vendor_perl/5.20.2 /usr/local/lib64/perl5
     /usr/lib64/perl5/vendor_perl/5.20.1/x86_64-linux
     /usr/lib64/perl5/vendor_perl/5.20.1 /usr/lib64/perl5/vendor_perl
     /usr/lib64/perl5/5.20.2/x86_64-linux /usr/lib64/perl5/5.20.2 .) at
     /usr/lib64/perl5/vendor_perl/5.20.2/x86_64-linux/nginx.pm line 4.
     BEGIN failed--compilation aborted at
     /usr/lib64/perl5/vendor_perl/5.20.2/x86_64-linux/nginx.pm line 4.
     Compilation failed in require.
     BEGIN failed--compilation aborted.
     nginx: [alert] perl_parse() failed: 2
     nginx: configuration file /etc/nginx/nginx.conf test failed
     Can't locate strict.pm in @INC (you may need to install the strict
     module) (@INC contains: /etc/perl
     /usr/local/lib64/perl5/5.20.2/x86_64-linux /usr/local/lib64/perl5/5.20.2
     /usr/lib64/perl5/vendor_perl/5.20.2/x86_64-linux
     /usr/lib64/perl5/vendor_perl/5.20.2 /usr/local/lib64/perl5
     /usr/lib64/perl5/vendor_perl/5.20.1/x86_64-linux
     /usr/lib64/perl5/vendor_perl/5.20.1 /usr/lib64/perl5/vendor_perl
     /usr/lib64/perl5/5.20.2/x86_64-linux /usr/lib64/perl5/5.20.2 .) at
     /usr/lib64/perl5/vendor_perl/5.20.2/x86_64-linux/nginx.pm line 4.
     BEGIN failed--compilation aborted at
     /usr/lib64/perl5/vendor_perl/5.20.2/x86_64-linux/nginx.pm line 4.
     Compilation failed in require.
     BEGIN failed--compilation aborted.
     nginx: [alert] perl_parse() failed: 2
     nginx: configuration file /etc/nginx/nginx.conf test failed
      * failed, please correct errors above
	[ !! ]
	 * ERROR: nginx failed to stop