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Questions tagged [ubuntu-14.04]

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.

Ubuntu 14.04, named "Trusty Tahr" is a Long Term Support (LTS) release of Ubuntu Linux. LTS releases receive updates for 5 years and have available paid support from Canonical. The version number comes from the year and month of release (April of 2014).

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cloud-init module order is wrong, how to fix?

I'm using cloud-init to setup AWS EC2 machines running Ubuntu 14.04. One of the more useful features of cloud-init is the write_files module that allows me to install additional files during the initialization of the virtual machine. write_files has…
Guss
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Mongodb install fails in Ubuntu 14.04 docker container

I am trying to install mongodb on ubuntu 14.04 in a docker container, using the following steps from the official mongodb guides in my Dockerfile: RUN sudo apt-key adv --keyserver hkp://keyserver.ubuntu.com:80 --recv 7F0CEB10 RUN echo "deb…
Paul
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Rsync hangs: expand file_list pointer array to N bytes, did move

Rsync is going into "interruptible sleep" mode after transferring some files from a local folder to a NFS folder. The folder I am trying to backup contains more than 180gb of data. This is what rsync outputs before it hangs: [sender] expand…
jithujose
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How can I stop ZooKeeper on Ubuntu?

I have installed zookeeperd on Ubuntu 14.04 (Trusty Tahr) as suggested here: Unfortunately this process is somehow not stoppable. I tried even kill -9 user@node1:/opt/zookeeper-3.4.6$ ps -ef | grep zookeeper zookeep+ 4008 1 8 01:07 ? …
merlin
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How to get Mod_pagespeed to output compressed (gzip) css?

Ubuntu 14.04 Apache 2.4.7 php-FPM 5.5.9 Using latest stable Pagespeed Module for Apache (1.9.32.3-4448). I'm in the process of optimizing a WordPress website for speed (bandwidth and rendering). Mod Deflate is set up. A plugin (Better Wordpress…
pixeline
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Low SSD write IOPS (~100)

I am experiencing very low IOPS with a SSD in my server. I noticed this when running a mysql database server, which performed very bad when there were many (~100 per second) updates to an InnoDB Database. Here are the server specs: SSD:…
Hook
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opendkim configuration not loading properly

When moving from Ubuntu 12.04 to 14.04, opendkim no longer starts with the same config I had prior. Any item I have in /etc/default/opendkim shows up as "not found" when booting. /etc/init.d/opendkim: 6: /etc/default/opendkim: Syslog: not…
stagl
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cannot remove faulty device from LVM2 raid1 mirror

One of the three disks went off in my LVM raid1 logical volume. (It was a bad experiment actually). The volume is a pure LVM raid1 one (no, not an LVM mirror), without any mdadm / fakeraid. The problem was realized only at reboot, the device was…
stoqlt
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Nothing is written in php5-fpm.log

I have two servers which is Ubuntu 12.04 and Ubuntu 14.04. When I use Ubuntu 14.04 in my new server and enabled the php-fpm log file found under /etc/php5/fpm/php-fpm.conf that reads as follows: error_log = /var/log/php5-fpm.log I noticed that most…
jaypabs
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Would it be advised to use Ubuntu 14.04 LTS over 12.04 LTS?

I'm unsure how to ask this question, but I'm switching hosting companies and got to migrate everything. I'll probably set up everything up manually, no copy paste work, except the regular files. However, my old server was set up with Ubuntu 12.04,…
Sander Schaeffer
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Is it possible to extend a 504 timeout in nginx on a per location basis

Is it possible to set timeout directives within a location block to prevent nginx returning a 504 from a long running PHP script (PHP-FPM)? server { listen 80; server_name ubuntu-vm.test-api; root /home/me/Sites/path/to/site/; index…
codecowboy
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How to "safely" shutdown/restart a Galera cluster?

First time setting up Galera (Ubuntu 14.04) and I'm unable to restart the cluster after rebooting my nodes. I'm following the this guide and it doesn't exactly mention how to handle a shutdown or reboot (for kernel patches, hypervisor updates,…
Server Fault
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Automatically mount bucket with s3fs on boot

I use an Amazon S3 bucket to deliver some of my server's content. I was able to mount it successfully, and grant Apache rights over it, but can't get it mounted properly at reboot. I updated my /etc/fstab with this line, but nothing happens when I…
Balmipour
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How to cluster rabbitmq in aws

I have tried every conceivable combination in an attempt to cluster rabbitmq in an AWS environment. But to recap: Shutdown and removed erlang and rabbit distribution on my local ubuntu 14 Tried the auto configuration modules around the web The…
Christian Bongiorno
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Speed very slow when Resync Hard disk with mdadm

Problem: When I add sda3 to /dev/md3 the speed of two disk decrease... a lot, it decrease to ~100k Question about why it decrease the speed. It will be because the server is running in normal mode, and all services are in operation.... ? like…
DarckBlezzer
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