分享圖片 x86_64 erro service pue 訪問 錯誤 ESS 啟動

原文:centos7 nginx安裝/啟動/進程狀態/殺掉進程

1、安裝?? ?下載RPM：wget?http://nginx.org/packages/centos/7/x86_64/RPMS/nginx-1.10.0-1.el7.ngx.x86_64.rpm
??? ?安裝： rpm -ivh?nginx-1.10.0-1.el7.ngx.x86_64.rpm
??? ??如果找不wget請安裝，命令：yum -y install wget??2、安裝成功後nginx的幾個默認目錄?? ?輸入命令: whereis nginx???

?? ? 執行目錄：/usr/sbin/nginx? ? ?模塊所在目錄：/usr/lib64/nginx/modules? ? ?配置所在目錄：/etc/nginx/?? ? 默認站點目錄：/usr/share/nginx/html?? ? ?主要配置文件：/etc/nginx/nginx.conf?指向：/etc/nginx/conf.d/default.conf???? ? PID目錄：/var/run/nginx.pid?? ? 錯誤日誌：/var/log/nginx/error.log? ? ?訪問日誌：/var/log/nginx/access.log?3、查看nginx狀態（未啟動前）?? ?命令1：systemctl status nginx.service ?? ????

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?4、啟動、停止、重載命令?? ?systemctl start nginx.service?? ?systemctl stop nginx.service?? ?systemctl reload nginx.service?? ?systemctl status nginx.service??5、查看nginx的狀態及進程與端口（啟動後）? ? 命令1：systemctl status nginx.service???

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?? ??? ?以上nginx就已安裝成功了！！！? ?

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?? ? 命令2：netstat -antp | grep :80（查看80端口被哪個服務占用）or netstat -antpuel??| grep ":22" | grep??-v grep（過慮grep本身）??? ?? ? 命令3：netstat -antp | grep :（查看所有端口占用情況）??? ? ?　命令4：ps aux | grep nginx（查看nginx進程運行狀態）or ps aux | grep :80 | grep -v grep（過慮grep本身）??? ?6、殺掉進程命令? ? a)相關nginx進行全部殺掉：killall -9 nginx??? ? b)把PID兩個進程殺掉：kill -9 pid1 and?kill -9 pid1?

?7、查看版本? ?命令：nginx -V

centos7 nginx安裝/啟動/進程狀態/殺掉進程