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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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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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Getting Too many Open files error for Postgres

In Ubuntu 14.04 server on a JAVA application we are getting Too many Open files error for Postgres (Using Postgresql 9.5). We set the following in /etc/security/limits.conf * soft nofile 16384 * hard nofile 16384 root soft nofile 16384 root hard …
Geo
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Ubuntu upgrade from 14.04 LTS to 16.04 failed - mysql-server-5.7 dependecies fail

I am trying to upgrade existing Ubuntu 14.04 LTS to Ubuntu 16.04 LTS and it seems I am stuck somewhere in the middle. When I turn on my workstation, I get Ubuntu 16.04 LTS welcome & login screen, which is ok, newest kernel is up and running however,…
KernelPanic
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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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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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Creating a virtual network for KVM guests spanning multiple host machines

I have 5 physical machines running Ubuntu 14.04, all of them are together in a network. These all have static IP addresses. Each of these machines has 1 to 4 virtual machines via KVM/QEMU running Ubuntu 14.04. I'm allowed to use DHCP to get a…
Sha
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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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How to find size of atomic write for nginx access log buffer?

This link says: The buffer size must not exceed the size of an atomic write to a disk file. For FreeBSD this size is unlimited. How can I find size of atomic write on my server? Is there any command to check this?
g13
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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 following command: mysqldump -u root -p…
Justin
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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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