Code:
2017/05/21 07:38:17 [error] 28454#28454: *49 open() "/var/www/html/robots.txt" failed (2: No such file or directory), client: XXXXXX, server: XXXXXX, request: "GET /robots.txt HTTP/1.1", host: "XXXXXX"
2017/05/21 07:38:17 [error] 28454#28454: *50 open() "/var/www/html/sitemap.xml" failed (2: No such file or directory), client: XXXXXX, server: XXXXXX, request: "GET /sitemap.xml HTTP/1.1", host: "XXXXXX"
2017/05/21 10:22:00 [error] 28454#28454: *54 open() "/var/www/html/cgi/common.cgi" failed (2: No such file or directory), client: XXXXXX, server: XXXXXX, request: "GET /cgi/common.cgi HTTP/1.0", host: "XXXXXX"
2017/05/21 10:22:01 [error] 28454#28454: *55 open() "/var/www/html/stssys.htm" failed (2: No such file or directory), client: XXXXXX, server: XXXXXX, request: "GET /stssys.htm HTTP/1.0", host: "XXXXXX"
2017/05/21 10:22:02 [error] 28457#28457: *57 open() "/var/www/html/command.php" failed (2: No such file or directory), client: XXXXXX, server: XXXXXX, request: "POST /command.php HTTP/1.0", host: "XXXXXX"
2017/05/21 10:35:10 [error] 28457#28457: *58 connect() failed (111: Connection refused) while connecting to upstream, client: XXXXXX, server: cloud.XXXXXX, request: "GET / HTTP/1.1", upstream: "fastcgi://127.0.0.1:9000", host$
2017/05/21 12:14:35 [error] 28457#28457: *66 open() "/var/www/html/apple-touch-icon-120x120-precomposed.png" failed (2: No such file or directory), client: XXXXXX, server: XXXXXX, request: "GET /apple-touch-icon-120x120-precom$
2017/05/21 12:14:35 [error] 28457#28457: *67 open() "/var/www/html/apple-touch-icon-120x120.png" failed (2: No such file or directory), client: XXXXXX, server: XXXXXX, request: "GET /apple-touch-icon-120x120.png HTTP/1.1", ho$
2017/05/21 12:14:36 [error] 28457#28457: *68 open() "/var/www/html/apple-touch-icon-precomposed.png" failed (2: No such file or directory), client: XXXXXX, server: XXXXXX, request: "GET /apple-touch-icon-precomposed.png HTTP/$
2017/05/21 12:14:36 [error] 28457#28457: *69 open() "/var/www/html/apple-touch-icon.png" failed (2: No such file or directory), client: XXXXXX, server: XXXXXX, request: "GET /apple-touch-icon.png HTTP/1.1", host: "XXXXXX"
2017/05/21 12:14:36 [error] 28457#28457: *70 open() "/var/www/html/favicon.ico" failed (2: No such file or directory), client: XXXXXX, server: XXXXXX, request: "GET /favicon.ico HTTP/1.1", host: "XXXXXX"
2017/05/21 12:42:09 [error] 28457#28457: *72 open() "/var/www/html/script" failed (2: No such file or directory), client: XXXXXX, server: XXXXXX, request: "GET /script HTTP/1.1", host: "XXXXXX:80"
2017/05/21 12:42:10 [error] 28457#28457: *73 open() "/var/www/html/jenkins/script" failed (2: No such file or directory), client: XXXXXX, server: XXXXXX, request: "GET /jenkins/script HTTP/1.1", host: "XXXXXX:80"
2017/05/21 12:42:12 [error] 28457#28457: *74 open() "/var/www/html/hudson/script" failed (2: No such file or directory), client: XXXXXX, server: XXXXXX, request: "GET /hudson/script HTTP/1.1", host: "XXXXXX:80"
2017/05/21 12:42:13 [error] 28457#28457: *75 open() "/var/www/html/login" failed (2: No such file or directory), client: XXXXXX, server: XXXXXX, request: "GET /login HTTP/1.1", host: "XXXXXX:80"
2017/05/21 12:42:14 [error] 28457#28457: *76 open() "/var/www/html/jenkins/login" failed (2: No such file or directory), client: XXXXXX, server: XXXXXX, request: "GET /jenkins/login HTTP/1.1", host: "XXXXXX:80"
2017/05/21 12:42:16 [error] 28457#28457: *77 open() "/var/www/html/hudson/login" failed (2: No such file or directory), client: XXXXXX, server: XXXXXX, request: "GET /hudson/login HTTP/1.1", host: "XXXXXX:80"
2017/05/21 12:42:17 [error] 28457#28457: *78 open() "/var/www/html/jmx-console" failed (2: No such file or directory), client: XXXXXX, server: XXXXXX, request: "GET /jmx-console HTTP/1.1", host: "XXXXXX:80"
2017/05/21 12:42:19 [error] 28457#28457: *79 open() "/var/www/html/manager/html" failed (2: No such file or directory), client: XXXXXX, server: XXXXXX, request: "GET /manager/html HTTP/1.1", host: "XXXXXX:80"
2017/05/21 12:42:20 [error] 28457#28457: *80 open() "/var/www/html/msd" failed (2: No such file or directory), client: XXXXXX, server: XXXXXX, request: "GET /msd HTTP/1.1", host: "XXXXXX:80"
2017/05/21 12:42:22 [error] 28457#28457: *81 open() "/var/www/html/mySqlDumper" failed (2: No such file or directory), client: XXXXXX, server: XXXXXX, request: "GET /mySqlDumper HTTP/1.1", host: "XXXXXX:80"
2017/05/21 12:42:23 [error] 28457#28457: *82 open() "/var/www/html/msd1.24stable" failed (2: No such file or directory), client: XXXXXX, server: XXXXXX, request: "GET /msd1.24stable HTTP/1.1", host: "XXXXXX:80"
2017/05/21 12:42:24 [error] 28457#28457: *83 open() "/var/www/html/msd1.24.4" failed (2: No such file or directory), client: XXXXXX, server: XXXXXX, request: "GET /msd1.24.4 HTTP/1.1", host: "XXXXXX:80"
2017/05/21 12:42:25 [error] 28457#28457: *84 open() "/var/www/html/mysqldumper" failed (2: No such file or directory), client: XXXXXX, server: XXXXXX, request: "GET /mysqldumper HTTP/1.1", host: "XXXXXX:80"
2017/05/21 12:42:27 [error] 28457#28457: *85 open() "/var/www/html/MySQLDumper" failed (2: No such file or directory), client: XXXXXX, server: XXXXXX, request: "GET /MySQLDumper HTTP/1.1", host: "XXXXXX:80"
2017/05/21 12:42:28 [error] 28457#28457: *86 open() "/var/www/html/mysql" failed (2: No such file or directory), client: XXXXXX, server: XXXXXX, request: "GET /mysql HTTP/1.1", host: "XXXXXX:80"
2017/05/21 12:42:29 [error] 28457#28457: *87 open() "/var/www/html/sql" failed (2: No such file or directory), client: XXXXXX, server: XXXXXX, request: "GET /sql HTTP/1.1", host: "XXXXXX:80"
2017/05/21 12:42:30 [error] 28457#28457: *88 open() "/var/www/html/phpmyadmin" failed (2: No such file or directory), client: XXXXXX, server: XXXXXX, request: "GET /phpmyadmin HTTP/1.1", host: "XXXXXX:80"
2017/05/21 12:42:31 [error] 28457#28457: *89 open() "/var/www/html/phpMyAdmin" failed (2: No such file or directory), client: XXXXXX, server: XXXXXX, request: "GET /phpMyAdmin HTTP/1.1", host: "XXXXXX:80"
2017/05/21 12:42:33 [error] 28457#28457: *90 open() "/var/www/html/mysql" failed (2: No such file or directory), client: XXXXXX, server: XXXXXX, request: "GET /mysql HTTP/1.1", host: "XXXXXX:80"
2017/05/21 12:42:34 [error] 28457#28457: *91 open() "/var/www/html/sql" failed (2: No such file or directory), client: XXXXXX, server: XXXXXX, request: "GET /sql HTTP/1.1", host: "XXXXXX:80"
2017/05/21 12:42:38 [error] 28457#28457: *92 open() "/var/www/html/myadmin" failed (2: No such file or directory), client: XXXXXX, server: XXXXXX, request: "GET /myadmin HTTP/1.1", host: "XXXXXX:80"
2017/05/21 12:42:41 [error] 28457#28457: *93 open() "/var/www/html/phpMyAdmin-4.2.1-all-languages" failed (2: No such file or directory), client: XXXXXX, server: XXXXXX, request: "GET /phpMyAdmin-4.2.1-all-languages HTTP/1.1", h$
2017/05/21 12:42:43 [error] 28457#28457: *94 open() "/var/www/html/phpMyAdmin-4.2.1-english" failed (2: No such file or directory), client: XXXXXX, server: XXXXXX, request: "GET /phpMyAdmin-4.2.1-english HTTP/1.1", host: "5.230.$
2017/05/21 12:42:45 [error] 28457#28457: *96 open() "/var/www/html/sqlite/main.php" failed (2: No such file or directory), client: XXXXXX, server: XXXXXX, request: "GET /sqlite/main.php HTTP/1.1", host: "XXXXXX:80"
2017/05/21 12:42:46 [error] 28457#28457: *97 open() "/var/www/html/SQLite/SQLiteManager-1.2.4/main.php" failed (2: No such file or directory), client: XXXXXX, server: XXXXXX, request: "GET /SQLite/SQLiteManager-1.2.4/main.php HT$
2017/05/21 12:42:49 [error] 28457#28457: *98 open() "/var/www/html/SQLiteManager-1.2.4/main.php" failed (2: No such file or directory), client: XXXXXX, server: XXXXXX, request: "GET /SQLiteManager-1.2.4/main.php HTTP/1.1", host:$
2017/05/21 12:42:51 [error] 28457#28457: *99 open() "/var/www/html/sqlitemanager/main.php" failed (2: No such file or directory), client: XXXXXX, server: XXXXXX, request: "GET /sqlitemanager/main.php HTTP/1.1", host: "5.230.134.$
2017/05/21 12:42:53 [error] 28457#28457: *100 open() "/var/www/html/SQlite/main.php" failed (2: No such file or directory), client: XXXXXX, server: XXXXXX, request: "GET /SQlite/main.php HTTP/1.1", host: "XXXXXX:80"
2017/05/21 12:42:54 [error] 28457#28457: *101 open() "/var/www/html/SQLiteManager/main.php" failed (2: No such file or directory), client: XXXXXX, server: XXXXXX, request: "GET /SQLiteManager/main.php HTTP/1.1", host: "5.230.134$
2017/05/21 12:48:24 [error] 28457#28457: *103 open() "/var/www/html/apple-touch-icon-120x120-precomposed.png" failed (2: No such file or directory), client: XXXXXX, server: XXXXXX, request: "GET /apple-touch-icon-120x120-preco$
2017/05/21 12:48:24 [error] 28457#28457: *104 open() "/var/www/html/apple-touch-icon-120x120.png" failed (2: No such file or directory), client: XXXXXX, server: XXXXXX, request: "GET /apple-touch-icon-120x120.png HTTP/1.1", h$
2017/05/21 12:48:24 [error] 28457#28457: *105 open() "/var/www/html/apple-touch-icon-precomposed.png" failed (2: No such file or directory), client: XXXXXX, server: XXXXXX, request: "GET /apple-touch-icon-precomposed.png HTTP$
2017/05/21 12:48:24 [error] 28457#28457: *106 open() "/var/www/html/apple-touch-icon.png" failed (2: No such file or directory), client: XXXXXX, server: XXXXXX, request: "GET /apple-touch-icon.png HTTP/1.1", host: "XXXXXX"
2017/05/21 12:48:24 [error] 28457#28457: *107 open() "/var/www/html/favicon.ico" failed (2: No such file or directory), client: XXXXXX, server: XXXXXX, request: "GET /favicon.ico HTTP/1.1", host: "XXXXXX"
2017/05/21 13:50:15 [error] 28457#28457: *115 open() "/var/www/html/apple-touch-icon-120x120-precomposed.png" failed (2: No such file or directory), client: XXXXXX, server: XXXXXX, request: "GET /apple-touch-icon-120x120-preco$
2017/05/21 13:50:16 [error] 28457#28457: *116 open() "/var/www/html/apple-touch-icon-120x120.png" failed (2: No such file or directory), client: XXXXXX, server: XXXXXX, request: "GET /apple-touch-icon-120x120.png HTTP/1.1", h$
2017/05/21 13:50:16 [error] 28457#28457: *117 open() "/var/www/html/apple-touch-icon-precomposed.png" failed (2: No such file or directory), client: XXXXXX, server: XXXXXX, request: "GET /apple-touch-icon-precomposed.png HTTP$
2017/05/21 13:50:16 [error] 28457#28457: *118 open() "/var/www/html/apple-touch-icon.png" failed (2: No such file or directory), client: XXXXXX, server: XXXXXX, request: "GET /apple-touch-icon.png HTTP/1.1", host: "XXXXXX"
2017/05/21 13:50:16 [error] 28457#28457: *119 open() "/var/www/html/favicon.ico" failed (2: No such file or directory), client: XXXXXX, server: XXXXXX, request: "GET /favicon.ico HTTP/1.1", host: "XXXXXX"
2017/05/21 13:56:03 [error] 28457#28457: *120 connect() failed (111: Connection refused) while connecting to upstream, client: XXXXXX, server: cloud.XXXXXX, request: "GET /admin/config.php HTTP/1.1", upstream: "fastcgi://127$
2017/05/21 14:18:23 [error] 28453#28453: *123 open() "/var/www/html/apple-touch-icon-120x120-precomposed.png" failed (2: No such file or directory), client: XXXXXX, server: XXXXXX, request: "GET /apple-touch-icon-120x120-preco$
2017/05/21 14:18:23 [error] 28453#28453: *124 open() "/var/www/html/apple-touch-icon-120x120.png" failed (2: No such file or directory), client: XXXXXX, server: XXXXXX, request: "GET /apple-touch-icon-120x120.png HTTP/1.1", h$
2017/05/21 14:18:23 [error] 28453#28453: *125 open() "/var/www/html/apple-touch-icon-precomposed.png" failed (2: No such file or directory), client: XXXXXX, server: XXXXXX, request: "GET /apple-touch-icon-precomposed.png HTTP$
2017/05/21 14:18:23 [error] 28453#28453: *126 open() "/var/www/html/apple-touch-icon.png" failed (2: No such file or directory), client: XXXXXX, server: XXXXXX, request: "GET /apple-touch-icon.png HTTP/1.1", host: "XXXXXX"
2017/05/21 14:18:23 [error] 28453#28453: *127 open() "/var/www/html/favicon.ico" failed (2: No such file or directory), client: XXXXXX, server: XXXXXX, request: "GET /favicon.ico HTTP/1.1", host: "XXXXXX"
2017/05/21 15:52:13 [error] 28453#28453: *128 "/var/www/html/webadmin/index.html" is not found (2: No such file or directory), client: XXXXXX, server: XXXXXX, request: "GET /webadmin/ HTTP/1.1", host: "XXXXXX"
2017/05/21 16:26:28 [error] 28453#28453: *130 open() "/var/www/html/apple-touch-icon-120x120-precomposed.png" failed (2: No such file or directory), client: XXXXXX, server: XXXXXX, request: "GET /apple-touch-icon-120x120-preco$