Ubuntu 14.04, named "Trusty Tahr" is a Long Term Support release of Ubuntu Linux (released in April 2014). Note that http://askubuntu.com is specifically dedicated to Ubuntu questions.

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solr 1.4.1 solrj client with solr 3.6.2 server?

I've been trying to work through an issue that developed while attempting to upgrade our testing environment from 12.04 to 14.04 ubuntu on aws. Prior to this, the Package repository version of solr ...
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1answer
10 views

Amazon EC2 Classic to VPC - what is the best migration path?

We're running an Ubuntu 10.10 on EC2 Classic and are migrating to a VPC. My question - is it best to first replicate the existing servers into VPC, then upgrade to Ubuntu 14, or just create the latest ...
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1answer
41 views

Ubuntu Server 14.04 TLS plus Hardware RAID

I have just completed hadrware installation of my new RAID server which will run with Ubuntu Server OS. I have installed Ubuntu Server OS and everything run seemingly without problems. However, I ...
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1answer
27 views

A proper email server setup tutorial [closed]

I know that there are plenty of tutorials floating around online on how to properly setup a mail server on Linux. The only problem is that most are severely outdated and the information isn't clear. ...
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0answers
33 views

Azure intermittent outbound connection failure to EC2 [on hold]

I have three Linux VMs (Ubuntu 14.04) running in a vnet, like this: Host Internal IP External IP prod1 10.0.1.1 104.45.234.56 <---\__ load balanced prod2 ...
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0answers
9 views

Xrdp set up connection outside of localhost [migrated]

I've installed xrdp on my ubuntu 14.04, so I have connect to my computer by Remmina from another ubuntu computer. How can I connect to computer with xrdp remotely, not from localhost network ...
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0answers
29 views

cron + php = 100% CPU after server upgrade

I just upgraded my ubuntu server (from 12.04 to 14.04) and I have a problem. There are 5-6 cronjob that are using 100% of my CPU. The cronjob are simply php scripts doing batch query on my MySQL DB. ...
3
votes
1answer
30 views

Nginx forwarding git.example.com to www.example.com

As in the title, my website, git.mad3ngineer.net forwards to www.mad3ngineer.net. However, my ci.mad3ngineer.net uses the same system but works just fine... The website can be checked out at ...
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0answers
13 views

Install and Configure Monit to monitor CPU, RAM and network usage [closed]

I wanted to monitor the RAM, CPU and network usage for my single server using monit. I wanted a way so that I can view these stats from a remote localhost. If there was excessive load on the server, I ...
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0answers
29 views

Only use Google DNS servers under Ubuntu 14.04

I have a Ubuntu server running on my local network and would like to instruct it to only use Google's DNS servers. I've done this on my machine using the network manager GUI, however my server doesn't ...
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0answers
24 views

Virtual host redirecting [closed]

I have problem with virtual host config I want to configure my virtual host that http://domain.com/admin/ document root will be /var/www/domain/admin/public path when I have already configured ...
0
votes
1answer
34 views

Why can't I ssh to the Ubuntu VM in azure?

I created a fresh VM with Ubuntu 14.04 image in windows azure. I'm trying to connect the VM with with ssh. But it showing something like. Can you help me to understand on what went wrong here? Here ...
1
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1answer
138 views

Ubuntu 14.04 can only access outside networks if using DHCP, not static IPs

I am configuring some server on Ubuntu Server 14.04 (no GUI) and I am have the following configuration: auto lo iface lo inet loopback ## Management network eth0 auto eth0 iface eth0 inet static ...
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0answers
15 views

Stopping System Runlevel V Compatibility

I recently have migrated a VM from VirtualBox to XEN, boot but always the boot stop on * Stopping System V runlevel compatibility [OK] This is the commmand sudo xl create -c /etc/xen/ubuntu.cfg ...
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0answers
13 views

Run compiled kernel with mcp251.x support

I have jetson tk1 board with ubuntu 14.04 pre-installed. I want to add mcp2515 functionality to it. How can I get it running? First of all, I set up the support of can bus in kernel and make and ...
1
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1answer
20 views

Best practice on where to point ip of server to on multi name-based vhost

When a single server runs multiple websites being served via name-based vhosts what is best practice to do when this server is accessed by it's IP address when you don't want any of the websites shown ...
1
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1answer
50 views

Prevent HDDs from spinning up before shutdown in Ubuntu/ZoL/SAS2008 environment

I am running Ubuntu 14.04.2 with ZFS on Linux. As I ran out of SATA ports on my Asus M5A78L-M/USB3, I bought a Dell PERC H200 card and crossflashed it to LSI 9211-8i P19 IT mode firmware to ...
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0answers
20 views

Can't Get Virtual Subdirectory Locations Working in Nginx

I have my webapps each as toplevel directories under /var/www, and ideally need to stay that way.. only one hostname (_), no vhosts, so I want "/" to point to my /var/www/mainsite/, and then I want ...
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0answers
17 views

LSI MegaRAID Software Manager Server Login Privileges

I've have a LSI MegaRAID controller card (specifically an old Intel RT3WB080) on a host running Ubuntu 14.04 LTS. I installed LSI's MSM software in 'server' mode using THIS guide and installed a MSM ...
0
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0answers
18 views

rdiff-backup script not working on this server, but does work on an other server

I have a rdiff-backup script that isn't really working on a specific server. The script I'm using, is for allmost all the servers the same and they all work fine, except for one server. The first time ...
0
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0answers
27 views

virtualhost don't redirect to tomcat apache 2.4

I'm trying to redirect a specific domain to a application that runs on a tomcat server. My apache (2.4) runs on Ubuntu Server 14.04 and I really tried every answer here on stackoverflow. Most of them ...
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0answers
11 views

Ubuntu 14.04 bonding changing primary interface

I have a server with a fresh install of Ubuntu 14.04 server. Im trying to set up bonding but for some reason, one of the interfaces when made primary does completely shuts down the link (ssh, ...
0
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1answer
77 views

Ubuntu 14.04.2 LTS - RSysLog 8.8.0 - omusrmsg not working

I have been trying for two days to get RSysLog to alert all [or specified] users of certain Facilities/Priorities hitting RSysLog. rsyslog.d/50-default.conf: ... *.emerg ...
0
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1answer
21 views

Apache: Limit Traffic per domain or file

On my Ubuntu 14.04.2 LTS Server with Apache/2.4.7, I'm hosting a website. Soon, I plan to publish a large file for which I expect a high number of downloads. I want to restrict the percentage of ...
0
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1answer
24 views

CLI Method of Provisioning an Ubuntu VM for ESXi 5

I'm looking for instructions on how to spin up an Ubuntu 14.04 vm on ESXi using nothing but the CLI on the ESX server. How would I go about doing that? I have a *.iso file already on the ESXi ...
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1answer
55 views

Ubuntu 14.04 Installation with Preseeded RAID 1 Partitioning

I have been having a painful time trying to automate an Ubuntu 14.04 Server Installation with RAID 1 partitioning. I'm testing this on top of VirtualBox with two Virtual Disk Images (dynamically ...
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0answers
60 views

VSFTPD dont start/listen on Ubuntu 14.10

I installed vsftpd via apt-get (apt-get install vsftpd) and configured, but he dont starts and listen on 21 port; listen=YES listen_ipv6=YES anonymous_enable=NO local_enable=YES dirmessage_enable=YES ...
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1answer
17 views

rsyslogd not storing remote logging information

I have a rsyslogd on Ubuntu 14.0.1: $ModLoad imtcp $InputTCPServerRun 514 $template FILENAME,"/var/log/%fromhost%/syslog.log" *.* ?FILENAME If if run logger -p local0.crit -n 10.240.157.116 -u ...
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votes
2answers
37 views

Why arent these web pages getting processed by PHP?

I have created a fresh install of nginx and php5-fpm on an Ubuntu 14.04 server and made the changes shown below to get configuration working. When I browse to a directory containing an index.php or ...
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0answers
27 views

Ubuntu dd test becoming slow over time under ESXi 5.5

I have a HP DL320e running the custom HP build of ESXi 5.5.Guest is a Ubuntu server 14.04 with vmware tools installed. Write speeds to the two SSDs in RAID1 (disk added with thin provision) are great ...
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0answers
41 views

Haproxy backend server down due to layer 6 invalid response failed ssl handashake?

The scenario is we have two servers which are in different network . We want to have ssl communication from client to front-end and from front-end to back-end ! the front-end able to get ssl ...
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1answer
25 views

MySQL - Unable to enable binary logging

I'm trying to enable binary logging so that I can set up master-slave replication between two servers. I'm working with an existing server with lots of data and I'm trying to dump the data with the ...
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0answers
12 views

Ubuntu 14.04.2 LTS keeps telling that a new release is available [migrated]

I have upgraded my Ubuntu VM from 13.10 to 14.04.2 LTS. When I log in, it keeps telling me that a new release "14.04.2 LTS" is available: Welcome to Ubuntu 14.04.2 LTS (GNU/Linux 3.11.0-18-generic ...
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0answers
40 views

Samba AD DC Authentication Problems

I'm trying to setup an AD PDC using Samba4 on Ubuntu 14.04. My endgame here is to have an AD domain with users created by LDAP that can login to the domain and use roaming profiles, so that any users ...
0
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1answer
17 views

Ubuntu server does not display any webpage in browser

Initially I was installing wordpress on ubuntu, it does not display wordpress install page, so then I took it off of var/www/html and realize that ubuntu does not display any webpage including the ...
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2answers
42 views

Dedicated server stalls at 80 req/s - is MaxRequestWorkers the cause?

I have a physical Ubuntu server (see some of the specs here), with Apache 2.4.7, PHP 5.5.9, mysql 14.14, mysqlite and Yii framework 1.16 installed. The server performs amazingly at first, but ...
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1answer
36 views

Compiling an individual kernel module (Debian/Ubuntu)

I need to modify the ELF loader's kernel implementation of an Ubuntu 14.04 distribution. Having downloaded the sources using: sudo apt-get source linux-image-$(uname -r) I ran the configuration ...
0
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1answer
43 views

Convert existing servers to a failover cluster

We have ourselves quite a quandary right now. For some time, we've been planning on setting up a failover cluster for our existing servers. The plan so far has been to set up a 2-node GlusterFS ...
0
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0answers
14 views

Ubuntu VServer: “TetherMeNRB” on FTP

I'm currently trying to setup a FTP service on my Ubuntu vServer which is the only service I'm missing currently as I successfully installed a LAMP server, mail server etc. - however I'm in trouble ...
0
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0answers
19 views

“javascript” word inside url request gives back forbidden [duplicate]

subdomain.example..org/javascript/something/ gives 403 Forbidden. If I rename the javascript directory to anything else, like js, it works! I'm using the latest Apache 2 and Ubuntu Server. Does ...
0
votes
1answer
20 views

Setting up wildcard subdomain on ubuntu 14.04 with a2ensite?

I am using apache on ubuntu 14.04. I set up a wildcard domain for my site but it isn't working how I would like it to. I want www.example.com --> /var/www/mysite example.com --> ...
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0answers
25 views

Incorrect real bandwidth in traffic shaping

I am trying to create a traffic shaping by HTB and iptables.I want to control bandwidth per IP so I create for each IP a class and I am using iptables marketing to assign individual filter to each ...
0
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0answers
27 views

MySQL Unable to cd to '/nonexistent'

After a server restart, our MySQL server completely broke. When trying to start Mysql with service mysql start we get the following: Unable to cd to '/nonexistent' ...... * MySQL Community Server ...
0
votes
1answer
25 views

Postfix mydestination trouble

UPDATE: I solved this by setting myorigin to $myhostname ("prime.example.com"). Now system mail goes to "user@prime.example.com", which is what I wanted. My app explicitly says it wants to send ...
0
votes
1answer
51 views

getent passwd dosen't show users of LDAP server

I have made the LDAP authentification configurations and I try to authenticate to the LDAP server on Ubuntu 14.04 TLS. This is the file nsswitch.conf : # /etc/nsswitch.conf # # Example configuration ...
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vote
1answer
126 views

really low iops on ssd raid (lower than 1000)

I'm having serious performances problems on a server, with really low iops. server : ProLiant DL360p Gen8 with HP Smart Array P420i Controller (firmware v6) with 4x Samsung 840 - 512GB on raid 1+0 ...
0
votes
1answer
42 views

Segmentation fault diagnoses

I am trying to diagnose a segmentation fault issue that started to occur after upgrading to Ubuntu 14.04 (32 bit). I am running a TSM client 6.2.5-4 which worked fine up to the upgrade. I tried to ...
0
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2answers
37 views

Ubuntu server terminating background process when last ssh closed

I have an Ubuntu 14.04 server and I am trying to start Apache Karaf from a ssh, exit the ssh and expect Karaf to remain execting. What I actually find is that as soon as the last ssh is closed/logged ...
0
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1answer
26 views

vmware deployment from Linux or Ubuntu

Is there a way to deploy VMWare virtual machines from Linux? By deploy I mean provision from remote esx. Thanks.
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0answers
29 views

Ubuntu 14.04 LTS, RDIFF-BACKUP, data source and destination on remote machines

i've got a problem with rdiff-backup... I have three systems: System-A: Data source, SSH on port 1234 System-B: Backupspace, SSH on port 22 System-C: Executive system which runs rdiff-backup. my ...