[Lista ArNOG] Apache en Centos
Fernando R. Soto
frsoto en gmail.com
Vie Mar 30 16:21:28 ART 2018
Hola Amigos
Instale un Apache en un centos 7 y no veo q este escuchando el puerto 80 en
ipv4
que podrá ser? firewall? archivo conf?
Probe ingresar desde una maquina en la misma red y no carga la página.
[root en Centos7teleco ~]# netstat -ano
Active Internet connections (servers and established)
Proto Recv-Q Send-Q Local Address Foreign Address State
Timer
tcp 0 0 0.0.0.0:22 0.0.0.0:* LISTEN
off (0.00/0/0)
tcp 0 0 127.0.0.1:25 0.0.0.0:* LISTEN
off (0.00/0/0)
tcp 0 0 0.0.0.0:3306 0.0.0.0:* LISTEN
off (0.00/0/0)
tcp 0 64 172.20.0.7:22 10.25.14.29:63483
ESTABLISHED on (0,24/0/0)
tcp6 0 0 :::80 :::* LISTEN
off (0.00/0/0)
tcp6 0 0 :::22 :::* LISTEN
off (0.00/0/0)
tcp6 0 0 ::1:25 :::* LISTEN
off (0.00/0/0)
udp 0 0 127.0.0.1:323 0.0.0.0:*
off (0.00/0/0)
udp6 0 0 ::1:323 :::*
off (0.00/0/0)
Active UNIX domain sockets (servers and established)
[root en Centos7teleco ~]# curl 127.0.0.1
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.1//EN"
"http://www.w3.org/TR/xhtml11/DTD/xhtml11.dtd"><html><head>
<meta http-equiv="content-type" content="text/html; charset=UTF-8">
<title>Apache HTTP Server Test Page powered by
CentOS</title>
<meta http-equiv="Content-Type" content="text/html;
charset=UTF-8">
<!-- Bootstrap -->
<link href="/noindex/css/bootstrap.min.css" rel="stylesheet">
<link rel="stylesheet" href="noindex/css/open-sans.css" type="text/css"
/>
<style type="text/css"><!--
body {
font-family: "Open Sans", Helvetica, sans-serif;
font-weight: 100;
color: #ccc;
background: rgba(10, 24, 55, 1);
font-size: 16px;
}
h2, h3, h4 {
font-weight: 200;
}
h2 {
font-size: 28px;
}
.jumbotron {
margin-bottom: 0;
color: #333;
background: rgb(212,212,221); /* Old browsers */
background: radial-gradient(ellipse at center top, rgba(255,255,255,1) 0%,
rgba(174,174,183,1) 100%); /* W3C */
}
.jumbotron h1 {
font-size: 128px;
font-weight: 700;
color: white;
text-shadow: 0px 2px 0px #abc,
0px 4px 10px rgba(0,0,0,0.15),
0px 5px 2px rgba(0,0,0,0.1),
0px 6px 30px rgba(0,0,0,0.1);
}
.jumbotron p {
font-size: 28px;
font-weight: 100;
}
.main {
background: white;
color: #234;
border-top: 1px solid rgba(0,0,0,0.12);
padding-top: 30px;
padding-bottom: 40px;
}
.footer {
border-top: 1px solid rgba(255,255,255,0.2);
padding-top: 30px;
}
--></style>
</head>
<body>
<div class="jumbotron text-center">
<div class="container">
<h1>Testing 123..</h1>
<p class="lead">This page is used to test the proper
operation of the <a href="http://apache.org">Apache HTTP server</a> after it
has been installed. If you can read this page it means that this site is
working properly. This server is powered by <a
href="http://centos.org">CentOS</a>.</p>
</div>
</div>
<div class="main">
<div class="container">
<div class="row">
<div class="col-sm-6">
<h2>Just visiting?</h2>
<p class="lead">The website you just
visited is either experiencing problems or is undergoing routine
maintenance.</p>
<p>If you would like to let the
administrators of this website know that you've seen this page instead of
the page you expected, you should send them e-mail. In general, mail sent to
the name "webmaster" and directed to the website's domain should reach the
appropriate person.</p>
<p>For example, if you experienced
problems while visiting www.example.com <http://www.example.com> , you
should send e-mail to "webmaster en example.com <mailto:webmaster en example.com>
".</p>
</div>
<div class="col-sm-6">
<h2>Are you the Administrator?</h2>
<p>You should add your website
content to the directory <tt>/var/www/html/</tt>.</p>
<p>To prevent this page from ever
being used, follow the instructions in the file
<tt>/etc/httpd/conf.d/welcome.conf</tt>.</p>
<h2>Promoting Apache and CentOS</h2>
<p>You are free to use the images
below on Apache and CentOS Linux powered HTTP servers. Thanks for using
Apache and CentOS!</p>
<p><a
href="http://httpd.apache.org/"><img src="images/apache_pb.gif" alt="[
Powered by Apache ]"></a> <a href="http://www.centos.org/"><img
src="images/poweredby.png" alt="[ Powered by CentOS Linux ]" height="31"
width="88"></a></p>
</div>
</div>
</div>
</div>
</div>
<div class="footer">
<div class="container">
<div class="row">
<div class="col-sm-6">
<h2>Important note:</h2>
<p class="lead">The CentOS Project has nothing to do with this
website or its content,
it just provides the software that makes the website run.</p>
<p>If you have issues with the content of this site, contact the
owner of the domain, not the CentOS project.
Unless you intended to visit CentOS.org, the CentOS Project does
not have anything to do with this website,
the content or the lack of it.</p>
<p>For example, if this website is www.example.com
<http://www.example.com> , you would find the owner of the example.com
domain at the following WHOIS server:</p>
<p><a
href="http://www.internic.net/whois.html">http://www.internic.net/whois.html
<http://www.internic.net/whois.html%3c/a%3e%3c/p> </a></p>
</div>
<div class="col-sm-6">
<h2>The CentOS Project</h2>
<p>The CentOS Linux distribution is a stable, predictable,
manageable and reproduceable platform derived from
the sources of Red Hat Enterprise Linux (RHEL).<p>
<p>Additionally to being a popular choice for web hosting,
CentOS also provides a rich platform for open source communities to build
upon. For more information
please visit the <a href="http://www.centos.org/">CentOS
website</a>.</p>
</div>
</div>
</div>
</div>
</div>
</body></html>
[root en Centos7teleco ~]#
[root en Centos7teleco ~]# systemctl status httpd
● httpd.service - The Apache HTTP Server
Loaded: loaded (/usr/lib/systemd/system/httpd.service; enabled; vendor
preset: disabled)
Active: active (running) since lun 2017-11-27 15:54:20 -03; 1 weeks 4
days ago
Docs: man:httpd(8)
man:apachectl(8)
Process: 32581 ExecReload=/usr/sbin/httpd $OPTIONS -k graceful
(code=exited, status=0/SUCCESS)
Main PID: 1116 (httpd)
Status: "Total requests: 0; Current requests/sec: 0; Current traffic: 0
B/sec"
CGroup: /system.slice/httpd.service
├─ 1116 /usr/sbin/httpd -DFOREGROUND
├─32588 /usr/sbin/httpd -DFOREGROUND
├─32589 /usr/sbin/httpd -DFOREGROUND
├─32590 /usr/sbin/httpd -DFOREGROUND
├─32591 /usr/sbin/httpd -DFOREGROUND
└─32592 /usr/sbin/httpd -DFOREGROUND
nov 27 15:54:15 Centos7teleco systemd[1]: Starting The Apache HTTP Server...
nov 27 15:54:20 Centos7teleco httpd[1116]: AH00557: httpd:
apr_sockaddr_info_get() failed for Centos7teleco
nov 27 15:54:20 Centos7teleco httpd[1116]: AH00558: httpd: Could not
reliably determine the server's fully qualified domain name, using
127.0.0.1. Set the 'ServerName' directi...this message
nov 27 15:54:20 Centos7teleco systemd[1]: Started The Apache HTTP Server.
dic 04 03:31:01 Centos7teleco httpd[32581]: AH00557: httpd:
apr_sockaddr_info_get() failed for Centos7teleco
dic 04 03:31:01 Centos7teleco httpd[32581]: AH00558: httpd: Could not
reliably determine the server's fully qualified domain name, using
127.0.0.1. Set the 'ServerName' direct...this message
dic 04 03:31:01 Centos7teleco systemd[1]: Reloaded The Apache HTTP Server.
Hint: Some lines were ellipsized, use -l to show in full.
[root en Centos7teleco ~]#
top - 16:42:14 up 11 days, 48 min, 1 user, load average: 0,15, 0,05, 0,06
Tasks: 188 total, 2 running, 186 sleeping, 0 stopped, 0 zombie
%Cpu(s): 0,7 us, 0,7 sy, 0,0 ni, 98,7 id, 0,0 wa, 0,0 hi, 0,0 si, 0,0
st
KiB Mem : 8010576 total, 6863232 free, 273320 used, 874024 buff/cache
KiB Swap: 8257532 total, 8257532 free, 0 used. 7121664 avail Mem
PID USER PR NI VIRT RES SHR S %CPU %MEM TIME+ COMMAND
1039 root 0 -20 0 0 0 S 0,0 0,0 0:00.09
kworker/1:1H
1109 root 20 0 105996 4116 3140 S 0,0 0,1 0:17.80 sshd
1116 root 20 0 433368 15196 8716 S 0,0 0,2 0:38.46 httpd
1117 root 20 0 562392 18600 5880 S 0,0 0,2 1:31.10 tuned
1208 mysql 20 0 113260 1596 1300 S 0,0 0,0 0:00.01
mysqld_safe
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