Server Fault Stack Exchange
Server Fault Stack Exchange

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.

11 questions
11
votes
4 answers

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 has had a similar issue: apt-get update mdadm…
jnbdz
  • 897
  • 5
  • 22
  • 43
6
votes
2 answers

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 the C library. order hosts,bind multi on To # The…
Abhi1988
  • 71
  • 1
  • 1
  • 3
5
votes
2 answers

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-addressability took 0.00 seconds WARN[0000] Your kernel does…
jnbdz
  • 897
  • 5
  • 22
  • 43
1
vote
1 answer

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 enable gitblit_server.service I receive Failed…
Max
  • 113
  • 1
  • 6
1
vote
1 answer

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. The command free gives me zeros for swap. But the…
jnbdz
  • 897
  • 5
  • 22
  • 43
1
vote
0 answers

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 the following exception: SEVERE: ALPN not…
amb85
  • 111
  • 1
1
vote
1 answer

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 to reproduce: $ lxc launch images:centos/7/amd64…
Mircea Vutcovici
  • 16,706
  • 4
  • 52
  • 80
0
votes
0 answers

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 error shown…
Water-lily
  • 1
  • 2
0
votes
1 answer

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 [...] Reading package lists... Done E: Failed to fetch…
aleb
  • 111
  • 4
0
votes
1 answer

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@ubuntu1704:~$ absolutely nothing happens ... no error…
a.atlam
  • 261
  • 2
  • 6
0
votes
0 answers

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 I find this: Sep 1 16:25:16 git-01 systemd[1]:…
Max
  • 113
  • 1
  • 6