Server is a computer program running to serve the requests of other programs or a physical computer dedicated to running one or more such services.

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Unable to chown recursively

I'm using this command: chown root:www-data /var/www/example.com -R but I get an error message that the directory is not listed. What is wrong?
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3k views

Is it a good idea to run freenas 8 (inside virtualbox) on a lamp server?

I am redesigning my home network setup (specifically my nas and server), and recently asked a question about running a lamp server and freenas 8 on two separate machines. However, in the spirit of ...
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4k views

Change default path for when I SSH in to CentOS server?

I have a CentOS 5.7 web server, and I want to change the default place I land in when connecting using SSH. Currently I land in /home/username, and I want to land in /home instead. I've gone in as ...
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3answers
2k views

DLNA server on Linux

I just bought a TV with DLNA support. I already have a machine dedicated to file server (with 8 disks) and I would love to use this machine as DLNA server if possible. Are there any usable Linux ...
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1answer
57 views

Netcat (nc6) - Minimal IPv6 only TCP Server and Client

Im am trying to set up a basic IPv6 only echo-server using netcat (or rather nc6). Client and server are both in the same local network. However, the client quits immediately: IPv6-Server: $ nc6 ...
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44 views

Will I utilize graphics hardware if I run X on the server?

Will I utilize graphics hardware if I run X on the server? If not, then what is it there for? E.g. Dell PowerEdge R210 II has integrated Matrox G200eW with 8MB memory on board, and some of the ...
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1answer
140 views

Setting the bash SHELL for remote openSSH connections?

I am connected to a Freebsd 10 -STABLE server with SSH from my office box but when I trying to work inside the session I encounter these problems: although I did chsh for every user in said server ...
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1answer
134 views

Setting up server to share music with tv

Can someone please point me in the right direction? Hopefully first by letting me know if this is possible... I recently purchased a home theater system which you plug via hdmi into the tv. It has ...
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1answer
340 views

CentOS vs RedHat on hp DL 380 G5

hp lists downloads for: » Red Hat Enterprise Linux 5 Server (x86) » Red Hat Enterprise Linux 5 Server (x86-64) » Red Hat Enterprise Linux 6 Server (x86) » Red Hat Enterprise Linux 6 Server ...
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1answer
328 views

Upgrading Debian Squeeze to Wheezy - Should updatedb.conf be kept or replaced?

A similar question to Upgrading Debian Squeeze To Wheezy - Should conf' files be kept or replaced?, but in my case it concerns a different conf file and I am not on Linode. I am upgrading a VMWare ...
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1answer
529 views

How can I test whether the output from a command is null or empty string? [closed]

I'm trying to get a pre-commit hook script to work on our old SVN box. It's very old, running Ubuntu Server 8.04. This script: @echo off :: :: Stops commits that have empty log messages. ...
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1answer
357 views

Error 'IO Error: Broken Pipe' when upgrading server from Debian Squeeze to Wheezy

As I am upgrading my virtual machine from Debian 6 (Squeeze) to 7 (Wheezy), I am seeing what appears to be a changelog (screenshot below). So, I pressed the 'q' key to quit and proceed with the ...
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1answer
91 views

Initiate server script from laptop

I have a server that i can ssh into from my laptop. I want to be able to run a script on my laptop that sends a signal to the server which makes the server initiate a given script there. How do I do ...
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1answer
455 views

complicated mpd/ssh setup howto?

I've recently acquired a raspberry pi and plan to use it as a home-computer and web/file-server. The setup I have a pretty big (3TB) HD hooked up to it that has all my music on it. I also have a ...
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1answer
1k views

/etc/hosts in debian resets itself on reboot

I've been having a problem where when our vps provider decides to restart the server (running Debian 5.0.8), the server fails to remember changes to /etc/hosts. All I need is an database alias that ...
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1answer
597 views

Make top shows only server process

Can I make top show info about the web and db servers? Can it be done by piping the pids to the top? They can be many process from every one?!? Or is there any better method for this?
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3answers
525 views

Which is better for product level web server: RHEL/Ubuntu Server/Debian/CentOS

We are planning to setup a linux based web hosting solution, which should include an HTTP server, SMTP server, mongoDB and Java. We want to understand which distribution is better for this purpose. ...
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1answer
49 views

Daemons fall into what category?

Above system call, there are library routines, utilities and applications. Do daemons fall into any of these categories or they have their own category?
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116 views

How can one make a laptop remain pingable and continue running its daemons even after the lid is closed?

I'm running Ubuntu 12.04 server on a laptop, and I'm pinging it from another machine. Whenever I close the lid, the pings stop getting responses, and when I open it again, they resume receiving them. ...
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1answer
67 views

Server socket location, startup and monitoring

I'm writing a server on a shared development desktop that moonlights as a server. This is my first attempt at writing a linux server for someone else on a shared box. I'd like to conform to unix ...
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2answers
104 views

Configuring CentOS apache server to default to a specific port for ExpressJS and Node

Completely new to Linux and virtual private servers so please bear with me. I have a webapp built on ExpressJS and NodeJS that runs on port 5000 of my server, accessible via web by typing: ...
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1answer
231 views

How to respawn vpnc when it stops?

As root, I've setup a crontab rule that launches vpnc everyday early in the morning (before I arrive at my workplace). But it often occurs that the vpn stopped mid day. As a result, I have to sudo ...
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693 views

DNSCrypt, Unbound and DNSSEC

I would like to have an encrypted DNS queries + a DNS Cache + Domain Name System Security Extensions (DNSSEC) . I used this bash script to install DNSCrypt and I choosed to use dnscrypt.eu servers : ...
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1answer
84 views

How to find out which virtualisation technology is used on Linux VPS server? [duplicate]

I have access to some Debian Linux vps servers, however I cannot access their controls panel directly: only server administrator himself can do that. Is there any way to find out what visualization ...
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1answer
425 views

Archlinux VGA video problem

I have an old HP DL380 G4 server that I'm trying to load Archlinux onto, but I've run into a bit of a snag. I went all the way through this guide, and everything seemed to go smoothly, but when I ...
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66 views

Virtualizing a Low End Virtual Server

I have started to teach the lesser fortunate children in my area about technology and computers in general. Some of them show some real promise and I'm planning to introduce them to Linux and Open ...
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1answer
97 views

Accessing Apache server over the Internet [duplicate]

I'm trying to access my Apache server over the Internet. When I use my external IP to connect from a different system, my router's welcome page is displayed. How can I access the server?
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2answers
1k views

How to simulate unplugged network cable or down server?

I have simulated network latency with netem and It's great. Now I want to simulate unplugged network cable or when server goes down. I need this to make testing of my application easier and I couldn't ...
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3answers
313 views

Make Apache view hidden files (Solaris)

Is it possible to make an Apache server like this Apache/1.3.41 Server at user.it.uu.se Port 80 display hidden files (i.e., those who start with a dot) in a specific directory? I have some ...
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1answer
279 views

nginx + php5-fpm + htdocs on USB

None of the configurations that I've looked up can help with setting up Nginx to serve PHP files on a mounted USB folder. I'm currently getting file not found when I try and access a PHP file on the ...
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1answer
120 views

How to limit the number of messages sent through a mail server?

I am running a small server on a LAN and do not expect more than a couple dozen emails an hour or so. A user on the LAN accidentally set off a few thousand emails at once. Is there a tool or setting ...
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1answer
79 views

Regarding the server distributions

I am confused as to what defines a "server" distribution against a normal, desktop distribution. What I mean is that if you wanted a corporate server, you might be able to pick just about any linux ...
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893 views

Prevent lots of writes on Ubuntu Server running from flash drive

I would like to have a setting, where Ubuntu Server is installed and booting from a flash drive (SanDisk Cruzer Fit 8GB), with two HDDs running in RAID1 and 4 drives running with RAID0 (only 1 drive ...
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1answer
633 views

Hiding files on FTP server

I have an Ubuntu server and I run an FTP server on it. I changed its folder structure and want to restrict access of users to some of the files not all of them in a way that other files be hidden to ...
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1answer
736 views

Allowing an entire subnet on Ubuntu server 11.10

I am trying to allow all hosts in my subnet to connect to a server I have running in VirtualBox with ssh. I have tried several different methods so far, none of which have made any progress. What I ...
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1answer
163 views

Can I run several TKL appliances on one server box (eg, HP Microserver)?

I'm interested in by Ubuntu-based TurnKey Linux (TKL)'s many (apparently) ready-to-use, FOSS appliances. Is it possible to create one server box (without virtualization) that runs more than one TKL ...
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2answers
315 views

process works without ampersand but doesn't work with ampersand

I wrote a small script to run as a daemon, everything seems to work when I run the command in unix: php script.php everything seems to work correctly, when I terminate that script and us the ...
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2answers
356 views

Multiple dom0's on a single Xen host?

I've recently been researching Xen, and this has come up as a quistion for me. Is it possible to have more than 1 dom0 running on a single Xen host? The reason I ask is that this is very similar ...
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85 views

can't receive mails to thunderbird via postfix local server

A small introduction. I have a SMTP server ( Haraka - http://haraka.github.io/ ) on port 25 and a local postfix server on port 9267. I intercepts mails in Haraka and then I send them to my postfix ...
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86 views

Raspbian Firefox-Sync Server - Can't find URL

I'm trying to create my own (local) firefox-sync server in combination with apache 2 on my raspbian (kernel version 3.10), but firefox-sync is complaining about my specified url ...
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0answers
84 views

Why did my debian server crash?

I have a debian server newly installed yesterday evening. I used an image called debian-7.0-amd64-minimal from my hoster. Just installed apache2, mysql, php, vim, lynx and configured a few webpages. ...
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1answer
83 views

Recursively copy apache openmeetings within red5 folder on linux

I just installed openmeetings for first time on centos 6.5 and it was working but couldn't figure out why it had a folder full of identical files to my /usr/local/red5 I mean I just can't understand ...
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100 views

Running uuidd automatically on startup on Ubuntu 13.10 server?

I am running the 13.10 Ubuntu server edition on which I have installed SAP's Netweaver Gateway 2.0 trial. This requires the UUID daemon to be running. Whenever I start up the system and run uuidd as ...
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219 views

How to install Liquidsoap & Airtime on CentOS 6.5?

That's the question, i already try some tutorials but i don't get any one to works What repositorys are needed? Is there any repo than i can add than have it to install it directly? Is there any way ...
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1answer
595 views

Is there a shutdown/restart command for x11VNC? - Linux (Debian)

I am running Linux (Debian). I recently installed the x11VNC server on my computer. I found the command to start the server is: x11vnc -display :0 I have been searching but did not find any ...
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2answers
31 views

Increasing the time for requests to complete

I have a one off web request that I need to send via a Wordpress page hosted on my server. The request takes a long time because it's processing a lot of data; unfortunately, the page returns with an ...
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43 views

prefork doesn't appear to be listening to MaxClients in config file

Apologies in advance if this is a stupid question, I'm new to all of this! I have prefork installed on a ubuntu server which I confirmed by running aptitude search apache2-mpm- Which gave me p ...
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1answer
2k views

Windows Remote Desktop login failed with Ubuntu Server 12.4

So, I have a server that I have RDC (Remote Desktop Connection) set up on, and I am looking at making it globally available on the internet so that I can access it from anywhere. I am currently in the ...
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3k views

No route to host using ssh [closed]

I have a issue with remote server connection using ssh. I have a serverA on xxx.xxx.xxx.xx1 with default port 22. I have an another serverB on xxx.xxx.xxx.xx2 same default port22. Now I want to ...
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90 views

MailScanners: spamassassin vs spamd & clamav vs clamd [closed]

I'm trying to decide which method is better question for you today. I'm running a Debian+Sendmail(w/TSL+SASL)+MailScanner+SpamAssassin+Clam setup. I'm wondering which is a better way to execute my ...