A web server is a program that responds to network requests over the HTTP or HTTPS protocol.

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19 views

Simple Bash server usign netcat and authorization required [on hold]

Running a simple server in bash: echo -ne 'HTTP/1.0 200 OK\r\n\r\n'; cat page.sh | nc -l -p 8080 The script page.sh generates website. It works and meets my expectations. Is there a possibility of ...
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2answers
19 views

How to improve Solaris Server Configuration [on hold]

As a programmer I have limited knowledge of the ins and outs of Hardware configuration. I've been tasked with assisting in server tuning. I understand tuning a server for peek performance varies per ...
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0answers
19 views

GREP to sort a particular error log from server log [on hold]

I want to sort particular error log from server logs. I want to see when did it last happen , and how many times a day it happened. Thank you.
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0answers
41 views

backup script for apache [closed]

I got Apache installed on my CentOS and I'm trying to do the following as a routine checkup every time I run the script, which I will set up with cron. How can I fix the bash script? Task: 1st ...
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vote
1answer
14 views

Multiple website on a single droplet with no Apache/Nginx

I have a single droplet at Digital Ocean and I host my website there. It's a standalone application with a built-in webserver. I want to host another website on that droplet as well. It'll also be ...
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1answer
33 views

Rental server refuses SSH connection; won't allow authorise me to download my SSH key

I am attempting to connect to my rental server via ssh to install MemSQL for a project. I have written the following in ~/.ssh/config: HOST eHosts HostName e9.ehosts.com Port 2222 User orderof3 But ...
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0answers
21 views

Running web server without root access

Excuse the probably simple question, I don't know much about running web servers. I' am trying to run some software on a compute cluster I have access to on my school campus (so I don't have root ...
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0answers
38 views

Why my server cannot serve more than 400 concurrent connections

I have an Ubuntu 14.04 LTS, kernel 3.13 in a Intel Xeon + 8Gb box. It has apache 2.4.7 configured in mpm worker with up to 4000 workers. The max bandwidth allowed by the ISP is 100Mbps. If I test ...
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0answers
18 views

How can I make my CentOS Apache server be accesed from any network? [duplicate]

I am currently running an Apache server on a computer with CentOS 7 installed. I am able to access the server locally using the IP address 10.0.1.127. However, if I try to access it remotely from ...
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1answer
19 views

Where should I put a standalone web app which doesn't require an external web server?

I have a stand-alone web app, it's an executable file. At this point it doesn't require nginx or apache in front of it because it has a built-in webserver. Where should I put it on a server? In the ...
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2answers
18 views

Website is active but domain name not showing on WhoIs lookup from Linux command-line

I am trying to lookup the WhoIs entry for the following domain: anorien.csc.warwick.ac.uk However, while typing the URL directly into the browser displays a web-page, when I type: whois ...
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3answers
45 views

How to run an executable file (web app) 24/7 and restart automatically when it breaks down? [closed]

I have an executable file on a server which is a full-fledged standalone web application. When I login to a server via ssh and run the file, the website become visible in the internet. Obviously, ...
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0answers
12 views

Ubuntu VPS in sleep mode / standby?

I currently have a problem with my VPS (ubuntu 14.04.4). When I access it after hours the first time again via HTTP or SSH it takes a few seconds until it reacts, sometimes it is even too long, so it ...
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0answers
37 views

how to Install oracle 12 on Debian jessie server

I want to install Oracle version12 on a server Debian Jessie but I can't find any tutorial or the commands to follow. How can I install it?
0
votes
1answer
14 views

When enter http://my_server_IP_address don't see Apache HTTP server default page

I just launch a VPS instance use CentOS 7 x64. I follow this tutorial for installing Apache HTTP Server sudo yum install httpd sudo systemctl start httpd.service but when I use my browser (at ...
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2answers
26 views

Automatic block threshold ips on linux server

What is recommended way to auto temporary block the IP addresses that have excessive hits on my Linux Server? Let's say I have IP addresses that have 6154 hits per day and I want to auto block such ...
0
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2answers
24 views

XMPP domain issues (prosody)

I'm running an XMPP server on a raspberry pi on my home lan. I have a domain registered to point at my router's external ip and the ports are forwarded on my router. However, I can't use the external ...
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0answers
45 views

Fedora 23 Server 64-bit install fails to complete on virtual machine in Windows 10

While attempting to install Fedora SERVER from an iso: Fedora-Server-netinst-x86_64-23.iso the installation stalls completely on Creating ext4 on /dev/sda1. I am using VMware Workstation 12 Player ...
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0answers
27 views

Fresh Install of OpenVPN Access Server Connection Refused

I have a fresh install of Debian Lamp server, everything works perfectly (Web server, mysql etc). Note: Before I proceed with OpenVPN installation I took a snapshot of my server. Then I wget the ...
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1answer
21 views

Backup mysql database via sftp

I have recently messed up my debian server and I have only sftp access for my files. I rescue almost everything except of my database. I have no longer direct ssh access, other than in rescue mode, ...
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0answers
25 views

How to make a text file readable for only a local PHP file on server — not to everyone on web?

I have a PHP script that takes some sensitive data, hashes it, and then compares it against hashes in a text file on the server. Both the text file containing hashes and the PHP script are located in ...
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1answer
40 views

ELI5: Setting up a server that can host multiple websites [closed]

I would like to set up a server. this is just for practice. I don't know how to set up a server that can host multiple sites. does 1 websites equivalent to a 1 pc or server? for example. I had a 1 pc ...
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0answers
8 views

apt-get/yum install “wwwserverhere” - with automatic letsencrypt.org?

Is there any "apt-get install wwwserver" or "yum install wwwserver" that by default uses letsencrypt.org and automatically only servers sites via HTTPS, redirecting from http? It would largely help ...
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0answers
32 views

Multiple Ubuntu Server Backups

I am soon to be dealing with multiple Ubuntu 14.04 Server Installations, none of which I will have physical access to. Some will be Digital Ocean Droplets, and some Mini-Server builds. I will have ...
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0answers
14 views

Granting access to web deployment directories to a number of users [duplicate]

I have a webserver with a web deployment directory on /var/www. The file and directories are set up with apache:www as owner and group and the permissions are 664 and 775 respectively. Whenever ...
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0answers
41 views

rsync complication on sync

We have 2 Web Server node Primary and secondary, if the primary is down by any reason secondary will act as Prim. Now if we talk about the codes we which is on both the host. we should be ...
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0answers
39 views

make ACL to work perfectly

I know there are plenty of questions and answers about ACL and permissions, but to be honest they are so weak to make any coherent understanding! it's just like a mix of unorganized information. Hope ...
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votes
1answer
25 views

What simple web server script will accept text on a LAN?

I want to dump iphone notes (text) to my Linux box, but don't want to route the data through the Internet. I can get a LAN IP via WiFi on the iphone and the LAN is firewalled, so I should be able to ...
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1answer
53 views

How do I upgrade PHP on CentOS 6.7 for CiviCRM 4.7 / WordPress?

Is there any kind of "official" repo for upgrading PHP beyond the stock PHP 5.3.3 found in CentOS 6.7? I'm trying to utilize the SCL repo's, but finding all sorts of peculiarities that seem to point ...
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0answers
31 views

Some Issues on External IP Port Forwarding in Django Server

I want to run a home server. I managed to make my local IP address static, then created port-forwarding as below (which is enabled): However, when I make it on 80, it forwards to modem management ...
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2answers
159 views

Installing ownCloud with NGINX and SQLite

I have a distro based on Debian Jessie running on an ARM device. How can I install a simple, secure ownCloud 8.2.2 installation that uses NGINX and SQLite without installing Apache and MySQL? Many ...
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1answer
21 views

Domain is redirected to another domain in same droplet

I am new on Debian, Built server on Digital Ocean with Debian OS. I successfully added two domains into one droplet: mysite.com anothersite.com Created new dir: ...
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0answers
41 views

SSH/web servers in Linux containers improve security?

Scenario: A 'gateway' machine functioning as a router and firewall, connecting a small LAN to the internet. The machine also runs a webserver (hosting a simple website) and an SSH server, providing ...
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1answer
63 views

How to create a ssh for more than one linux server?

updated* I have two Linux servers CentOS 7 & Debian 6 running a vulnerable web app inside virtual Box, my host OS is Kali Linux & connected to both VM'S with Host -only -adapter settings. i ...
0
votes
1answer
22 views

Apache issues on Debian

I'm running Debian 8 with Apache 2.4 and it's installed in /var/www/html but when I go to my domain it shows index of / and my html folder. instead of my index page. Edit* index.html file is located ...
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2answers
1k views

How to install php7 modules in archlinux?

I have the following php version installed: PHP 7.0.2 (cli) (built: Jan 6 2016 11:50:59) ( NTS ) Copyright (c) 1997-2015 The PHP Group Zend Engine v3.0.0, Copyright (c) 1998-2015 Zend Technologies ...
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0answers
10 views

Can Phreebooks be scaled using a MySQL Replication and load balancing?

Can Phreebooks be scaled using load balancing (multiple web servers) and MySQL or Postgresql replication?
3
votes
2answers
108 views

How many processes can listen on a specific port?

How many processes can listen on a specific port such as 80 ? and how the child processes of some application can use the same port to listen on ? Is there any difference between listening on a port ...
0
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1answer
66 views

apache webserver connection timeout problem

I have two host machines First Host Machine running on vmware , i created virtual machine based on centos 6.7 32bit . the virtual machine has two network interfaces eth0 for public connection (NAT) ...
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0answers
38 views

Set Primary NIC - Fault Tolerance and Redundancy - Raspbian Wheezy

English is not my native language so please be patient. Hi to all, happy new year. I have a Raspberry Pi 2 (model B) running Wheezy (4.1.7-v7+), after a lot of help from Diederik and the community, ...
0
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1answer
72 views

Cannot access website externally, while being able to access it internally

The situation is as follows. An Apache-based site is accessible internally (from within its server) via curl, but not accessible externally (nothing, with an exception of ping, works: I have tried ...
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votes
1answer
44 views

Have Raspberry Pi and Server occasionally ping each other to check status

Is there a way to have my Raspberry pi and my Server occasionally ping each other to check that they're still online, and if not, then email me to tell me? For example if my Pi pings the server every ...
1
vote
1answer
129 views

How do I get a service on a remote CentOS 7 server to persist after I log out?

I am experimenting with running Spring Boot apps on a remote CentOS 7 web server which has been successfully serving up apps on Apache and a stand-alone tomcat instance since day one. However, when I ...
0
votes
0answers
41 views

Using `screen` and PHP's built-in web server

I have a Raspberry Pi set up to run a PHP web application. For reasons that I won't go into right now, my current efforts involve using PHP's build-in web server: $ php -S localhost:8000 To get it ...
1
vote
1answer
34 views

How to export a bks keystore on debain 7.9 wheezy

I need to generate a keystore.bks file to use for android development. I cannot figure out how to export a bks keystore without using a GUI tool. I have server space on Google Compute Engine which I ...
0
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0answers
142 views

How do I add a Redis Cluster to a Pacemaker CentOS 7 Cluster?

I need to set up a CentOS 7 web server cluster that is able to manage user sessions while also load balancing across the nodes in the cluster. Towards this end, I have transcribed instructions from ...
0
votes
3answers
146 views

Incoming traffic on port 80 not working

I am attempting to set up an Apache server on my arch linux installation. This machine has an ethernet connection with a public IP address. I have tried repeatedly to connect from outside computers ...
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0answers
67 views

No permission to execute C++ binary on Debian webserver - How to bypass?

I am trying to run a compiled C++ program on my webserver (Debian), but the terminal is outputting the following error message: -bash: ./program.bin: Permission denied The rights on program.bin are ...
1
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1answer
29 views

Simplest way to add a data lookup to an HTML website on Ubuntu?

I want to learn how to make the simplest possible data lookup function on a website. I don't want to use any of the usual tools such as MySQL or a CMS or any other heavy framework. I set up an Ubuntu ...
0
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2answers
58 views

How to set up a local web server to serve up a local html page

I want to work with local web pages using the seleniumIDE It requires URL's. So I'd like to set up localhost, 127.0.0.1 I don't need anyone else or network access to it, however it would be ideal if ...