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Questions tagged [ubuntu-17.04]

Ubuntu 17.04, named "Zesty Zapus" is a non-LTS (Long Term Support) release of Ubuntu Linux. Released on April 13, 2017, its official support ended on January 13, 2018. WARNING: questions directed to unsupported systems are generally off-topic at Server Fault. Note, however, that http://askubuntu.com is specifically dedicated to Ubuntu questions.

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2answers
8k views

Error: bad command `​nospoof on' in /etc/host.conf file

Iam using a Ubuntu 17.10 VM in GCP. To prevent my server's IP from being spoofed, I did the below changes in my /etc/host.conf file: Changed from: # The "order" line is only used by old versions of ...
0
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0answers
177 views

Ubuntu 17.10 Nginx Setup Error

I am trying to download packages (for proxychains specifically) and I keep getting dialogue that tells me that dpkg was interrupted, but every time I enter 'sudo dpkg --configure -a' it results in the ...
0
votes
1answer
448 views

Installing armhf packages on Ubuntu on the Google Compute Engine

I followed Debian's Multiarch HOWTO to be able to install libcholmod3:armhf. I ran dpkg --add-architecture armhf but now if I run sudo apt-get update I get an error: $ sudo apt-get update [...] ...
0
votes
1answer
176 views

CentOS7 LXC Container shell access on Ubuntu 17.04 Host

I know this is probably google skills deficiency on my behalf but for the love of god I cant shell into a CentOS 7 container on an Ubuntu 17.04 host. user@ubuntu1704:~$ lxc shell centos7 user@...
0
votes
0answers
104 views

starting gitblit service on ubuntu 17.04 results in active (exited)

I am trying to run a service "gitblit" like this: sudo service gitblit start when I check the status I see this: Active: active (exited) since Fri 2017-09-01 16:25:16 CEST; 4s ago In my syslog ...
1
vote
1answer
1k views

enabling a new service in ubuntu 17.04

I used the suggested answer from this post to make a custom service in my ubuntu 17.04 environment: Installing gitblit GO as service in Ubuntu Server 16.04 Unfortunately when I hit sudo systemctl ...
4
votes
2answers
1k views

Docker throws two warnings related to cgroup rt period/runtime in Ubuntu

When I run docker & I get: INFO[0000] libcontainerd: new containerd process, pid: 3091 INFO[0000] [graphdriver] using prior storage driver: aufs INFO[0000] Graph migration to content-...
11
votes
4answers
18k views

apt-get install linux-image-extra getting “W: mdadm: /etc/mdadm/mdadm.conf defines no arrays.”

When installing: sudo apt-get install \ linux-image-extra-$(uname -r) \ linux-image-extra-virtual I am getting: W: mdadm: /etc/mdadm/mdadm.conf defines no arrays. I found that someone else ...
1
vote
1answer
83 views

I loose the swap every time I restart my Ubuntu server

Here is how I set the swap: sudo /bin/dd if=/dev/zero of=/var/swap.1 bs=1MB count="1000" sudo /sbin/mkswap /var/swap.1 sudo /sbin/swapon /var/swap.1 Every time I reboot/restart the swap is gone. ...
1
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0answers
192 views

Ubuntu 17.04 netty-tcnative ALPN not available for JDK SSL/TLS engine

I have a Java application (runnung under Oracle Java, but the same issue happens with OpenJDK) that uses netty-tcnative. It runs without issue on macOS, but when I try running it on Ubuntu 17.04 I get ...
1
vote
1answer
1k views

Could not set limit for 'nofile' - “Operation not permitted” in a LXD unprivileged container

I am running a centos7 unprivileged LXD container on a ubuntu 17.04 host. I have a problem setting ulimit for NOFILE inside the container, if it is running in unprivileged mode. Bellow are the steps ...