Questions related to Ubuntu Server, and server-related packages.

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vsftpd - GnuTLS error -15: An unexpected TLS packet was received

How can I fix this error when I try connecting to the ftp server on filezila: GnuTLS error -15: An unexpected TLS packet was received. And this error on sublime ftpsync plugin: ssl.SSLError: [SSL: ...
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Ubuntu UFW extending to whole network

UFW only allows the firewall to work within where it is installed. I was wondering if I made my ubuntu a wireless access point and other computer start connecting to it will UFW work for the other ...
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1answer
25 views

Ubuntu Server 14.04 OpenStack Pre-Installed

Hello the release notes for Ubuntu server 14.04 say that: "Ubuntu 14.04 LTS includes the OpenStack 2014.1 (Icehouse) release of the following projects in Ubuntu main" I installed the server but ...
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7 views

Postgres server start fails - WANTED: netstat -ant|grep 5432 output explanation

INFO: I'm working on a Ruby on Rails app. Hosting on Heroku with postgres. Tried running "heroku run rake db:migrate" as usual, but getting error "cannot connect,... check if something else is already ...
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1answer
42 views

Clean install of Apache but can't access it via lan client

I've been fighting this issue for a couple days now and am at whits end, so any help would be great. I have several computers in the office. One is now a Ubuntu Server that I'm setting up for a ...
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1answer
17 views

Error while starting apache2 service

I get an error when I run this command sudo service apache2 start This is the error * Starting web server apache2 AH00558: apache2: Could not reliably ...
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2answers
45 views

is there frame server software for ubuntu(linux)?

I use Adobe Premier for editing videos on some client PCs and I want to render my videos on an ubuntu server by ffmpeg commands.In the words instead of rendering the Premier project by it's own ...
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1answer
37 views

“Localhost” and “127.0.0.1” come back with server error but Apache “it works!” page displays on another ip

I am so new to all this, so please be gentle with me. I am running Ubuntu server on a Virtualbox on a Windows 8 machine so I can install Omeka and build content prior to finding a hosted solution. I ...
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How to install Ubuntu Server 14.04 on unallocated space [alongside windows]?

I wanted to make my desktop a web-server for some experimentation and hence thought of making my pc a dual booting system (I wanted to install ubuntu server 14.04 LTS alongside windows 8.1 ). So I ...
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52 views

Telnet after update to 15.04 not working

I updated to 15.04 using the server command sudo do-release-upgrade. Since the upgrade was complete and after a reboot, I am unable to telnet to the server. Port 23 is not listened while the ...
0
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1answer
44 views

iptable rules works sometimes only

I have blocked an attacker IP that was sending me lots of UDP packets. iptables -I INPUT 1 -s IP_OF_ATTACKER -j DROP This rule was working all fine. iptables -nvL --line-numbers 22G traffic was ...
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1answer
40 views

How to start mysqld through mysqld_safe

Specifications: MySQL Server version: 5.5.43-0ubuntu0.14.04.1 (Ubuntu) Ubuntu-Server 14.04 LTS Default MySQL-Config-File Question: Even after spending a long time I can not figure out why I can ...
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1answer
26 views

Problems starting Ubuntu Server 14.04.2

Yesterday, after some problems, finally I could install Ubuntu Server 14.04.2 and gnome GUI. Then I close the server. This morning, when I open it again it stops in this line: AH00558: apache2: Could ...
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20 views

Logrotate errors on weekends

Update: After a lot of trial and error, I figured out that my logrotate for the giant backup was causing all the errors on the other logrotates. I had tried to only get 2 rotations so it'd look like: ...
0
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1answer
40 views

Set Ubuntu Server 14.04 to go into suspend-hybrid when idle

I have a headless server running Ubuntu Server Edition 14.04. I have tested pm-suspend-hybrid and it works. I am able to manually put the server into suspend-hybrid through command line. I am also ...
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57 views

Sudo apt-get update error Ubuntu 14.04 With Big Blue Button

I'm using the Ubuntu server (OpenSSH not the entire system) to install the Big Blue Button webinar system to it (in Ubuntu's version 14.04) and when I type in sudo apt-get update it gives me this: ...
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1answer
27 views

What is freezing my remote terminal session to my ubuntu 14.04 server when i enable socks tunneling in my browser?

I want to clarify a bit before proceeding further. I am new to Ubuntu and am using a remote server - with Ubuntu 14.04 installed on it (headless). I use putty (Windows laptop) to connect to it - ssh ...
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1answer
16 views

JuJu: How to deploy service to specific machines in “Ready” state?

I want to deploy juju service on specific machines. And I am aware that I could do this with the "juju deploy --to ..." command. However, the problem is that I could not see those machines in "Ready" ...
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33 views

CPU hard lockup with Ubuntu 14.04 server on AMD machine

I have the following workstation configuration with 64 cores: 4x AMD Athlon 6378 2.4GhZ 128 GB Ram Supermicro motherboard H8QGI-F-O 2 x 512 GB SDD Samsung with software RAID-0 setup I am running ...
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36 views

add additional ip in ubuntu 14.04

vi /etc/sysconfig/network-scripts/ifcfg-eth1 DEVICE="eth1" HWADDR="FA:16:XX:XX:XX:XX" BOOTPROTO="static" NM_CONTROLLED="no" ONBOOT="yes" TYPE="Ethernet" IPADDR="157.0.0.101" ...
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26 views

Error “Can't assign requested address” when ssh-ing to remote server

On ubuntu 14.04 I have installed openssh, changed the ssh port. I can login within LAN with no problems, but I cannot access it from outside. I also have: allowed it though firewall and set up port ...
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21 views

I now can't get bbol bridge program). Fatal error #2026

For years I have played bridge using firefox (best) or googlechrome.Now it sticks before I get to the live game. Unable to load bbo wizard.swfrsl.rpc 4.60.23201 swz. I think this computer may not ...
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46 views

Vino VNC Server unable to start on startup

So I am trying to get the Vino VNC Server to startup on boot, meaning I don't have to login to have the VNC Server start. I am on Ubuntu GNOME 15.04, and I have already added ...
1
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1answer
38 views

No hardware events in perf list on PC w/ Intel Core i7-4770 CPU running Ubuntu Server?

I have dell desktop with Intel Core i7-4770 @ 3.4GHz CPU. There, I have installed Ubuntu server 15.04. Afterwards I have install linux-tools-generic and linux-tools-common to install perf tools. ...
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0answers
17 views

Domain name is syntactically invalid

I trying to send e-mail via exim . when i try to send mail to mail.ru i got an error . What should i do? host domain on my machine? and why it is syntactically invalid. How should i reconfigure my ...
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1answer
36 views

Problems installing Ubuntu 14.04.2

I'm a windows user, and till now we were using oncloud 8.0 on Windows 8 Server, but there is no more support, for this reason, now, we are going to try to configurate a linux server and owncloud. For ...
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1answer
14 views

Sharing files across devices

So I have a hard drive full of my favorite TV shows, music, and movies. I am running Ubuntu 15.04 desktop. I want to be able to access all my files from all my devices(Android devices) wirelessly over ...
3
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1answer
18 views

Setting up Samba Shares with users that have different read/write permisions

I have just set up a Samba Server and setting up my shares, I have a Media Share that looks like this in the config file. [Media] comment = Media path = /Media browsable = yes read only = no ...
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1answer
59 views

Ubuntu virtual machine to act as development server in Windows

I have a windows machine with two monitors and I am looking to get a development server running through virtualbox (LAMP stack with symfony framework/PHPStorm) so that I can: Edit code out on the ...
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1answer
13 views

How to tell what libraries a piece of software needs?

I'm using Ubuntu Server 15.04 and mainly running this to get a steam TF2 server going. How can I tell what prerequisites I need to install to ensure this program will work? This is the program wget ...
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1answer
20 views

Help! E45 readonly option is set (add ! to override)

Im trying to configure the extension mcrypt in my ubuntu server virtual box for work in my phpmyadmin page i go to vi /etc/php5/mods-available/mcrypt.ini and then i change extension=mcrypt.so for ...
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2answers
60 views

ERR_TOO_MANY_REDIRECTS [closed]

Ok, the other day I was trying to set up another website on my server. Someone was actually using the website at the time and after I a2ensited the new virtualhost I restarted apache and got a fatal ...
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1answer
29 views

Transferring SSH keys

4 months ago I generated a public key from Ubuntu operation system to be used in github. Recently, I bought a new mac laptop, and I am thinking of using the same public key. Is there a way to transfer ...
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13 views

kdiff3 how to compare files over remote server ftp?

I followed the instructions from here http://kdiff3.sourceforge.net/doc/misc.html But i can't make it working. For some reason the kdiff always throw an error it's not a file. How can i compare ...
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0answers
8 views

Create nested samba shares with different user access

I am working at a small company and am the most tech-savy so I am in charge of setting up the server. I chose linux because of it being free and less malware prone. I am a novice linux user. I have ...
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22 views

Ubuntu server cannot install anything [duplicate]

Recently I tried to install the ubuntu desktop on my ubuntu server 14. The installation failed hard. I tried several things fixing it and did a lot of research. But I couldn't find anything helpful. ...
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1answer
21 views

Cant Restart Apache Server

I have written code in terminal : sudo service apache2 restart And got the response : AH00558: apache2: Could not reliably determine the server's fully qualified domain name, using 127.0.1.1. Set ...
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25 views

How to use SFTP with PHP Storm to access server /var/www folder

I am trying to use PHP Storm with a remote server project, but unfortunately I cannot succeed in configuring SFTP. I have followed these steps SFTP www. But I still get the same error ... Write ...
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48 views

Proftpd can't retrieve directory listing when outside the network

I know this question has been asked many times on the internet and a google search will bring up a multitude of posts, but none of them have been of any help and are all very vague and not specific, ...
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0answers
29 views

Mount a nas over the internet

I have an ubuntu server in a server farm (Aruba.it). It has no backup since it is just a development machine for web application but I wonder I can setup a backup of some data and mysql db. ...
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53 views

Cannot stop nginx service

It took me a while to find out, but as of some recent-ish update, I can't stop Nginx on any of my Ubuntu 12.04 or Ubuntu 14.04 servers. I run sudo service nginx stop, and I get nginx start/running, ...
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1answer
32 views

Suspected rootkit, what should I do?

I inherited ubuntu 12.4 server and I want to check it for possible rootkits/modifications. Is there a way to test all executable/library files for modification (test if currently installed files are ...
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37 views

Can we install ubuntu 14.04.1 in Dell poweredge Rack Server R730?

I have tried installing ubuntu 14.04.1 server edition operating system in Dell PowerEdge Rack Server R730 (13G) but after installing it is showing Fatal Hardware Error. After showing the error it is ...
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0answers
21 views

How can I synchronize an Ubuntu Server with an email-account via SyncMl/ ActiveSync?

To clarify my question: I have an Ubuntu Server, and an email-account on (at/with?) a webmail provider using Horde as their system. So they offer synchronization via SyncMl and ActiveSync. Now I ...
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1answer
39 views

How block a country from connection to a port

How can i block a country from going onto my port 27115
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2answers
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How to use external hard drive for server storage? [duplicate]

Ok, so I am a n00b. Keep that in mind. My Ubuntu computer is running an Apache2 server for basic web hosting and file transfer. If I wanted to use an external hard drive for it, how would I go about ...
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1answer
44 views

Connect java with mysql in ubuntu server

I am trying to connect my Java application with MySql running on an Ubuntu server 14.04 installed on Virtual Box in the same machine as my application. I have installed mysql-server, mysql-client and ...
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1answer
52 views

Can't send mail

I can't seem to figure out how to get my server to send out an email. I've installed postfix for a send-only server, and every time I run mail -s "hello world" myemailaddress@outlook.com, I get at ...
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1answer
63 views

install php 5.3 on ubuntu 14.04

I just installed Ubuntu server 14.04, I need to migrate my site from old server Ubuntu 10.04 (which has php 5.3) to the new server, but currently when i install php using `apt-get install php` i ...
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Postfix Mail issue

Just installed a Postfix & Dovecot mail server. I am able to receive mail fine, but when I attempt to mail someone say @gmail.com I get a error 4.7.1 Relay access is denied. Any Help with this? ...