centos9 安装
ssh -V
OpenSSH_8.7p1, OpenSSL 3.2.2 4 Jun 2024
openssl version
OpenSSL 3.2.2 4 Jun 2024 (Library: OpenSSL 3.2.2 4 Jun 2024)
sudo yum install nginx
=============================================================================================================================================================
Installing:nginx x86_64 2:1.20.1-20.el9 appstream 36 k
Installing dependencies:centos-logos-httpd noarch 90.8-1.el9 appstream 1.5 Mnginx-core x86_64 2:1.20.1-20.el9 appstream 570 knginx-filesystem noarch 2:1.20.1-20.el9 appstream 9.2 k11
[jack@localhost ~]$ sudo yum install nginx
Last metadata expiration check: 0:00:50 ago on Sun 29 Sep 2024 12:23:43 PM CST.
Dependencies resolved.
=============================================================================================================================================================Package Architecture Version Repository Size
=============================================================================================================================================================
Installing:nginx x86_64 2:1.20.1-20.el9 appstream 36 k
Installing dependencies:centos-logos-httpd noarch 90.8-1.el9 appstream 1.5 Mnginx-core x86_64 2:1.20.1-20.el9 appstream 570 knginx-filesystem noarch 2:1.20.1-20.el9 appstream 9.2 kTransaction Summary
=============================================================================================================================================================
Install 4 PackagesTotal download size: 2.1 M
Installed size: 4.3 M
Is this ok [y/N]: y
Downloading Packages:
(1/4): nginx-1.20.1-20.el9.x86_64.rpm 379 kB/s | 36 kB 00:00
(2/4): nginx-filesystem-1.20.1-20.el9.noarch.rpm 348 kB/s | 9.2 kB 00:00
(3/4): nginx-core-1.20.1-20.el9.x86_64.rpm 1.1 MB/s | 570 kB 00:00
(4/4): centos-logos-httpd-90.8-1.el9.noarch.rpm 1.9 MB/s | 1.5 MB 00:00
-------------------------------------------------------------------------------------------------------------------------------------------------------------
Total 1.7 MB/s | 2.1 MB 00:01
Running transaction check
Transaction check succeeded.
Running transaction test
Transaction test succeeded.
Running transactionPreparing : 1/1Running scriptlet: nginx-filesystem-2:1.20.1-20.el9.noarch 1/4Installing : nginx-filesystem-2:1.20.1-20.el9.noarch 1/4Installing : nginx-core-2:1.20.1-20.el9.x86_64 2/4Installing : centos-logos-httpd-90.8-1.el9.noarch 3/4Installing : nginx-2:1.20.1-20.el9.x86_64 4/4Running scriptlet: nginx-2:1.20.1-20.el9.x86_64 4/4Verifying : centos-logos-httpd-90.8-1.el9.noarch 1/4Verifying : nginx-2:1.20.1-20.el9.x86_64 2/4Verifying : nginx-core-2:1.20.1-20.el9.x86_64 3/4Verifying : nginx-filesystem-2:1.20.1-20.el9.noarch 4/4Installed:centos-logos-httpd-90.8-1.el9.noarch nginx-2:1.20.1-20.el9.x86_64 nginx-core-2:1.20.1-20.el9.x86_64 nginx-filesystem-2:1.20.1-20.el9.noarchComplete!22
nginx -V
nginx version: nginx/1.20.1
built by gcc 11.4.1 20231218 (Red Hat 11.4.1-3) (GCC)
built with OpenSSL 3.2.2 4 Jun 2024
TLS SNI support enabled
configure arguments:
--prefix=/usr/share/nginx
--sbin-path=/usr/sbin/nginx
--modules-path=/usr/lib64/nginx/modules
--conf-path=/etc/nginx/nginx.conf
--error-log-path=/var/log/nginx/error.log
--http-log-path=/var/log/nginx/access.log
--http-client-body-temp-path=/var/lib/nginx/tmp/client_body
--http-proxy-temp-path=/var/lib/nginx/tmp/proxy
--http-fastcgi-temp-path=/var/lib/nginx/tmp/fastcgi
--http-uwsgi-temp-path=/var/lib/nginx/tmp/uwsgi
--http-scgi-temp-path=/var/lib/nginx/tmp/scgi
--pid-path=/run/nginx.pid
--lock-path=/run/lock/subsys/nginx
--user=nginx
--group=nginx
--with-compat
--with-debug
--with-file-aio
--with-http_addition_module
--with-http_auth_request_module
--with-http_dav_module
--with-http_degradation_module
--with-http_flv_module
--with-http_gunzip_module
--with-http_gzip_static_module
--with-http_image_filter_module=dynamic
--with-http_mp4_module
--with-http_perl_module=dynamic
--with-http_random_index_module
--with-http_realip_module
--with-http_secure_link_module
--with-http_slice_module
--with-http_ssl_module
--with-http_stub_status_module
--with-http_sub_module
--with-http_v2_module
--with-http_xslt_module=dynamic
--with-mail=dynamic
--with-mail_ssl_module
--with-pcre
--with-pcre-jit
--with-stream=dynamic
--with-stream_ssl_module
--with-stream_ssl_preread_module
--with-threads
--with-cc-opt='-O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m64 -march=x86-64-v2 -mtune=generic -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection'
--with-ld-opt='-Wl,-z,relro -Wl,--as-needed -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -Wl,-E'33
中含7个顶点，为保证图G在任何情况下都是连通的，则需要的边数最少是多少？)
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