Ubuntu Linux is a Debian derivative that aims to bring Linux mainstream. Questions on this site should generally refer to Ubuntu Server. Note that http://askubuntu.com is specifically dedicated to Ubuntu questions.

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6 views

mcabber facebook comfiguration

I am trying to configure mcabber to work with Facebook running on an Ubuntu 11 server. I have followed this guide, entering the settings found on the facebook page: ...
0
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1answer
24 views

Site to site ssh tunnel

I have two virtual environment at different locations, and I want to set up site to site ssh tunnel for contact between those networks. I have configured the ssh tunnel on both sides with routes to ...
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0answers
13 views

ubuntu dovecot/postfix email server doesn't work

So I've been trying all day to get an email server running on my ubuntu 14.04 digitalocean VPS. I've followed at least 3 different tutorials point to point, copying everything and in the end never ...
2
votes
1answer
50 views

ipv6 and ipv4 server preference

A webserver I manage is running Ubuntu 14.04 and is configured for dual stack - ipv6 & ipv4. It is my understanding that ipv6 connections have first priority after which it should fall back to ...
0
votes
1answer
11 views

nginx wont start after reboot Ubuntu 14.04

I'm getting this error: nginx: [emerg] duplicate upstream "app_server" in /etc/nginx/sites-enabled/django.save:1 this is my config file: upstream app_server { server 127.0.0.1:9000 ...
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0answers
15 views

Uninstall Webmin from Ubuntu 12.04 [on hold]

I recently uninstalled webmin from an ubuntu 12.04 virtual machine but now I want to reinstall it. I followed the same procedure (I m writing the wget command below) with no success. Does anyone have ...
0
votes
1answer
14 views

ldd founds shared library, but executing binary tells not found

After installing ubuntu 14.04 and installing keepalived's deb, the keeplived cannot start: aaroot@aatest1:~$ sudo /usr/sbin/keepalived /usr/sbin/keepalived: error while loading shared libraries: ...
0
votes
2answers
30 views

Nginx rewrite location internally to serve static content

I'm trying to serve static content from an endpoint that differs in hierarchy structure than the actual root directory structure. This is the result I'm trying to achieve: ...
-3
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0answers
24 views

Server overloading [on hold]

I am quite new to this, but my administrators keep saying that this is not the server issue but the application issue. I am running a wordpress site which has around 15,000 visits a day. it's quite a ...
1
vote
2answers
32 views

order 4 allocation failure disaster

Some environment details first: Hardware: Intel Server Board S2600GZ 2 x Intel Xeon CPU E5-2620 64GB DDR3 RAM Intel RAID Controller RS2BL (LSI SAS2108) with 4TB LVM Volume made of SAS disks ...
0
votes
1answer
28 views

crontab truncates file path

I try to run the following command: crontab -u root /root/iss/current/node/bin/installers/nl_brandless_selector_full_hd/nl_brandless_selector_full_hd_cron_file But I got an error like this: ...
0
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0answers
13 views

PHPMyAdmin and NGINX [on hold]

I use a very specifical configuration in Nginx for rewriting URL but then it blocks /phpmyadmin. I've tried tons of different ways for making pma back but not any worked.. Please help me make PMA ...
0
votes
0answers
18 views

Dual homed Linux host (Debian/Ubuntu) using DHCP

We have an Ubuntu server with 2 NICs. Each one is on a different subnet. Besides there's a third subnet. Clients sit on all three subnets. All clients should be able to talk to both server IPs so we ...
1
vote
3answers
29 views

PHP Sessions directory is filling up and overflowing

Running PHP, Apache2... Our login stopped working and anything trying to grab session data. It all stopped working randomly at 7pm last night. I found out the sessions directory is being filled with ...
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votes
0answers
10 views

Fwsnort without string match support

How to use fwsnort on Ubuntu 12.04 ? http://www.cipherdyne.org/fwsnort/ Is that possible to use it somehow without string match support. Xtables possibly can help but I don't know how to use it. ...
0
votes
1answer
24 views

Corosync and Pacemaker deployment

I'm currently working on a deployment architecture for a Postgres HA 1 Master/ 1 Slave scenario. After reading lots and lots of documentation I've decided to start using Pacemaker in conjunction with ...
0
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0answers
12 views

How to know read volume due to readahead?

In Ubuntu, is there a way to see how many kb/sec are being read from a disk due to the readahead setting? (I'm referring to that set by blockdev --set-ra). I.e. if I try to read 100 bytes from ...
0
votes
0answers
12 views

mysqli::mysqli(): [2002] Connection refused. Php stops talking to MySQL once migrate to a new server [duplicate]

So I have a php/mysql application running on my AWS Ubuntu LTS server. I am trying to migrate it to another old Ubuntu server in my company. While it worked fine on the AWS server, it keeps returning ...
0
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0answers
25 views

Apache2 access.log interpretation

I'm pretty new to apache in general. It's a LAMP installation on Ubuntu server 14.04 and all is up to date. I'm also running a squid proxy on the same box(not transparent) with success in my ...
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votes
2answers
44 views

Putting My RSA Public Key on RSA Key-Secured Server

Hello and thanks for reading, Basically, I'm taking over for someone on some system admin duties, learning as I go, but one problem I've run into is not having my public RSA key put onto a particular ...
0
votes
0answers
27 views

Squid Proxy: ACL error on request by curl

my squid.conf(squid3) acl localnet src 192.168.1.0/255.255.255.0 acl localweb src 192.168.199.0/255.255.255.0 http_port 3128 transparent http_access allow localnet http_access allow localweb my ...
0
votes
0answers
14 views

Why is Bind not seemingly not reloading my ACL's on service reload?

I have a two views setup on my ubuntu server: acl members-nl { 1.2.3.4; }; acl members-eu { }; I had the IP 1.2.3.4 inside members-eu and did service bind9 reload - its not taking affect. I ...
0
votes
2answers
65 views

PHP stopped working after upgrading from 5.3 to 5.5 using PPA

I had PHP 5.3 working on an old server that my company uses. I have PHP 5.5 working on my AWS server. Both of the servers are Ubuntu. My application is working fine on my AWS server. But when I ...
0
votes
0answers
21 views

Monitor traffic on ports with Cacti

This seems like a basic question, but i haven't found any solution yet. Recently I've installed Cacti for interface traffic monitoring. That works fine, but I would like to see these graphs for used ...
0
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0answers
23 views

npm install failing at gyp rebuild on ubuntu server 12.04.5

Hi [first serverfault q so hope this isn't too dumb a question] I've got a setup on a Ubuntu 12.04.5 server that is just for deploying meteor js applications. Previously my deploy pattern worked but ...
1
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2answers
279 views

Low latency TCP settings on Ubuntu

There is a server for measurements running on Ubuntu in my lab . And there is C program, which receives data through TCP connection and should as soon as possible send a reply. Network latency when ...
0
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0answers
57 views

ERR_INCOMPLETE_CHUNKED_ENCODING apache 2.4

I upgraded my Ubuntu server to 14.04 and Apache 2.4.7. Now my images don't load and console yields net::ERR_INCOMPLETE_CHUNKED_ENCODING. Also, I can sometimes see some of the images load for a little ...
0
votes
1answer
30 views

Limit access on Apache 2.4 to ldap group

I've upgraded from Ubuntu 12.04 LTS to 14.04 LTS, and suddenly, my Apache 2.4 (previous: Apache 2.2) now lets everybody in to my virtual host, which is unfortunate :-). What am I doing wrong? ...
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votes
1answer
20 views

installing php gd on ubuntu on a vps server [on hold]

I was working on localhost with resizing images and everything was great. Then I uploaded to my server and things got interesting. After searching around, looks like I have to enable php-gd on my ...
-2
votes
1answer
29 views

recovering overwritten file in ubuntu [on hold]

I recently just overwrote one of my sql dump file by doing the following command: mysqldump -u root -pTucson85719@ Directory > directory.sql is it possible to get back the file that is being ...
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0answers
15 views

I've compiled Nginx but I don't see service nginx and log directory is not created

This is how I compiled nginx ./configure \ --prefix=/etc/nginx \ --sbin-path=/usr/sbin/nginx \ --user=www-data \ --group=www-data \ --error-log-path=/var/log/nginx/error.log \ ...
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0answers
20 views

how do i set index priorty on nginx in order to load index.html before wordpress' .php files [closed]

hello there, gents. I'm an absolute beginner in linux, the CLI, as well as nginx and wordpress. i'm trying to make a 'coming soon' landing page that will take priority over the main wordpress ...
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votes
1answer
31 views

Install pdf2swf on Ubuntu Trusty Tahr(14.04)

It seems the Ubuntu 14.04 repository contains a version of swftools without pdf2swf--see https://launchpad.net/ubuntu/trusty/+package/swftools This package does not include pdf2swf and avi2swf ...
0
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0answers
16 views

Cannot write file Via WebDAV

I am trying to get WebDAV setup so I can remotely upload content to an entire website. My goal is to use site.com/WebDAV to allow me to view and edit all site content at site.com. My apache2 config ...
0
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0answers
28 views

Execute script when files are added to a directory [duplicate]

How would I run a shell script whenever a file is added to a certain directory? I've thought about using cron but I'm not sure if it's really suited to this as it would have to run every second or so. ...
0
votes
1answer
29 views

cron.daily not running at the time it should?

My /etc/cron.daily scripts seem to be executing far later from what I understand they should. I am in Ubuntu and anacron is installed. If I do a sudo cat /var/log/syslog | grep cron I get something ...
0
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0answers
14 views

Static IP addressing issue in Ubuntu on BeagleBoneBlack Rev C [closed]

I have my BBB configured to use a static IP address using the following in the file /etc/network/interfaces: allow-hotplug eth0 iface eth0 inet static address 192.168.0.1 netmask ...
1
vote
1answer
14 views

Ubuntu: package installed, but files missing? [duplicate]

I have been playing around with the /etc/asterisk directory, installing the related pacakge (asterisk-config), removing it, removing the directory manually (just playing around to get the ...
0
votes
1answer
13 views

Upstart: cannot run as root

I have made this upstart script, which starts a Node.js service. But all of the sudden the service has stopped, and upstart has failed to restart it. Now that I am trying to start it manually, it ...
-1
votes
0answers
47 views

Mail being sent as root on Ubuntu 14.04

I'm really struggling with this. I'm trying to set up this server to send mail using Gmail's SMTP. Google keeps bouncing the messages, saying that that Authentication is required: ...
0
votes
1answer
32 views

Prevent APT from overwriting custom files

My server runs a Java application that requires I replace a few java library files with ones I downloaded on my own. This has to do with JCE security extensions and isn't really relevant to my ...
1
vote
1answer
64 views

HAProxy and Intermediate SSL Certificate Issue

We are currently experiencing an issue with verifying a Comodo SSL certificate on an Ubuntu AWS cluster. Browsers are displaying the site/content fine and showing all the relevant certificate ...
0
votes
0answers
24 views

Squid not routing traffic, missing domain

I have a squid3 proxy setup and would like to route it's traffic although when I try and connect I get this error: The following error was encountered while trying to retrieve the URL: ...
-2
votes
0answers
28 views

How to add an SSH user to my Ubuntu 12 server to upload PHP files [on hold]

I have an Ubuntu 12 VPS and wanted to create a user account to upload and download my PHP code. So when logged in as root I created a user "chris" and then created a directory /var/www/chris I want ...
0
votes
1answer
23 views

No matter what I do, Apache2 is using the event MPM. Ubuntu Server 14.04

I tried to completely remove Apache2, reboot and then using this command to install: sudo apt-get install apache2-mpm-prefork Still, Apache2 will work only in event MPM: root@ubuntu-vm:~# ...
1
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0answers
103 views

Owner of directory set to 518? [migrated]

I recently installed some PHP site on a server for a customer. A guy calls me up and tells me he can't seem to upload to the img directory. I went in and took a look at the owner of said directory. ...
0
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0answers
67 views

Ubuntu - do-release-upgrade

my do-release-upgrade fails. I get the following error message: ```Checking for a new Ubuntu release Your Ubuntu release is not supported anymore. For upgrade information, please visit: ...
1
vote
0answers
31 views

cloud-init does not grow the partition nor the filesystem

I am currenty preparing OpenStack-ready images of CentOS 7 and Ubuntu 14.04. For the "automation" I use packer, which is provided by you with a json-template. Packer then starts the installation ...
0
votes
1answer
20 views

iptables and TPROXY support

I'm running iptables v1.4.21 on Ubuntu 14.04 and is trying to setup iptables to use TPROXY. How can I check whether my current build of iptables supports TPROXY? I can check TPROXY support for ...
0
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0answers
67 views

TPROXY Not working with HAProxy, Ubuntu 14.04

I'm trying to use HAProxy as a fully transparent proxy using TPROXY in Ubuntu 14.04. HAProxy will be setup on the first server with eth0 111.111.250.250 and eth1 10.111.128.134. The single balanced ...