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Questions tagged [ubuntu-16.04]

Ubuntu 16.04 - named "Xenial Xerus" - is a Long Term Support (LTS) release of Ubuntu Linux. Officially released on April 21, 2016, it was supported for 5 years. Extended Security Maintenance subscriptions are offered by Canonical until April 2024. Only use this tag if your question is version-specific.

Ubuntu 16.04 - named "Xenial Xerus" - is a Long Term Support (LTS) release of Ubuntu Linux. Officially released on April 21, 2016, it will be supported for 5 years for Ubuntu Desktop, Ubuntu Server, Ubuntu Core, and Ubuntu Kylin. Only use this tag if your question is version-specific. Note that the Ask Ubuntu site is specifically dedicated to Ubuntu questions.

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Issue: ping6 using the old destination IPv6 address

Context: My DNS cache is disabled at the client side Ping6 using DNS to resolve IPv6 addresses Server is multi-homed with 2 upstream service providers i.e. two prefixes I am running Ubuntu 16.04 LTS Issue: Let's say we have a net1.example.com,…
Khawar
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PHP-FPM status is empty

I set up pm.status_path = /status option: ubuntu:~$ cat /etc/php/7.1/fpm/pool.d/www.conf | egrep 'listen|status' listen = /run/php/php7.1-fpm.sock listen.owner = www-data listen.group = www-data pm.status_path = /status Socket is correct (and sites…
Dmitry
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How long was Zabbix offline?

I am running a Zabbix server on Ubuntu 16.04 in a location with really bad grid power. Even with a UPS, the Zabbix server frequently goes down. Because the whole building looses power, I have now way of knowing how long the Zabbix server was…
zDaniels
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unable to load images (error 404) with domain/subdirectory for laravel on nginx 1.13

i am having trouble to load images that saved in default images directory laravel (laravelroot/public/images). i've set the laravel on http://domain/laravelroot. here is the configurations : server { listen 80; server_name localhost; …
NeverStopLearning
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How to delete thin volumes from an overcomitted LVM thin pool

So i have a LVM thin pool (used for glusterfs with snapshots) that got overcommitted and now has metadata read-only (M attribute). There are a few snapshot lvs left on the pool (gluster created those and i told gluster to remove them, but apparently…
user2740913
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SMBD Unexpected[???] termination

Environment Server Ubuntu 16.* (x64) smbd version 4.7.1 SMB Client, Explorer @ Windows 10 Use-case Browse shared folder ( simple ) Problem at hand A while after successfully browsing the folder the SMB client logs off and the SMB server exit(0) w/…
NadavRub
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Linux Ubuntu Server 16.04LTS Massive Damage - User Error

This is embarrassing, but I need to fix my mistake and ask for assistance rather then dig my grave any further. While working on installing Fail2Ban on a server I wondered if permissions was the reason F2B was failing to launch properly, so I ran:…
Sean Mitchell
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No route to port 80 while HTTPS works

I can't figure out how to troubleshoot this. Whenever I try opening a website using HTTP, I get something like: $ wget example.com Connecting to example.com (example.com)||:80... failed: No route to host. Meanwhile, HTTPS works fine: $…
r3bl
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Cannot Install mac80211(_hwsim) module on GCP Ubuntu 16.04 instance

I am new to GCP services and try to deploy mininet-wifi script to the cloud. On physical machines the installation described in the link and the SDN python script work pretty fine. However, for some reason on GCP Ubuntu instance this does not…
Svetlomir Petrov
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No traffic to the VM

TL;DR (1) Only the first 2 VFs are transferred to the VM and (2) No traffic to the VM. Setup Host is Ubuntu 16.04 Intel 82599 (supports SR-IOV) attached via PCIe Driver ixgbe Guest VM is Ubuntu 16.10 Using Libvirt on KVM as…
orangesomethingorange
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401 Unauthorized error when using Apache 2.4

I currently have an application proxied through 2 separate web servers. One web server is running Apache 2.2 while the other web server is running Apache 2.4. While some of the configuration had to be changed to accommodate Apache 2.4, the…
MotoDave452
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Why is Nginx not able to serve css and JS files?

The following is my nginx config: server { listen 80; listen [::]:80; server_name my-domain.com; access_log /var/log/nginx/access.log; error_log /var/log/nginx/error.log; #pass…
Dark Star1
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Restore lightdm start at boot time

I have Ubuntu 16.04 running on virtualbox. I did install guest additions from the host. While I was troubleshooting a black screen of death, I had set it to boot to console. Now. I don't remember how can I restore the boot to start lightdm…
dmvianna
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logrotate status files extremely large

Apache2 on an Ubuntu 16.04 box was showing issues on the websites it's hosting. It was at 100% capacity. Looking further with du, The majority of the ~100gb hard drive was filled by two files in /var/lib/logrotate/. logrotate has files in there…
Angelo
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getting preseed files onto Ubuntu initrd

I am trying to set up an automated process for installing/re-imaging some Ubuntu boxes (16.04). I am working from Automating the installation using preseeding which has a good description of how to construct the preseed file but is a bit terse…
Russell Fulton
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