Warning: Stopping docker.service, but it can still be activated by: docker.socket
Simply start and stop the socket if the docker is triggered by the socket sudo systemctl stop docker.socket
vps
Where can I get a virtual machine online? [closed]
koding.com has a free VM running Ubuntu. The specs are pretty good, 1 gig memory for example. They have a terminal online you can access through their website, or use SSH. The VM will go to sleep approximately 20 minutes after you log out. The reason is to discourage users from running live production code … Read more
AllowZoneDrifting – Firewalld: What is it and should I disable it?
No. That is a good question. You can disable it in /etc/firewalld/firewalld.conf. Search for AllowZoneDrifting in this conf and change yes to no. From the manual: Older versions of firewalld had undocumented behavior known as “zone drifting”. This allowed packets to ingress multiple zones – this is a violation of zone based firewalls. However, some … Read more
Could not create work tree dir ‘example.com’.: Permission denied
I think you don’t have your permissions set up correctly for /var/www Change the ownership of the folder. sudo chown -R $USER /var/www
What’s best Drupal deployment strategy? [closed]
A couple of tips: Use source control, NOT FTP/etc., for the files. It doesn’t matter what you use; we tend to spin up an Unfuddle.com subversion account for each client so they have a place to log bugs as well, but the critical first step is getting the full source tree of your site into … Read more
Hosting two domains using only one VPS? [closed]
As complete beginner, I have been trying to host multiple domains on one Apache VPS. Tutorials had too much information that lead me to confusion. Below I describe, for complete begginers, how to host multiple domains on one VPS server with Ubuntu and Apache. IMPORTANT! You need to use root account to execute most operations. … Read more
Should I choose KVM or OpenVZ for my VPS? [closed]
KVM does not provide anywhere near the performance of OpenVZ (or Virtuozzo, its commercial equivalent). It’s extremely important to note that KVM requires a running kernel inside the VPS, whereas OpenVZ runs containers using a shared kernel. This means that a 256MB KVM VPS does not actually have the same amount of memory available to … Read more
What is difference between Lightsail and EC2? [closed]
Testing¹ reveals that Lightsail instances in fact are EC2 instances, from the t2 class of burstable instances. EC2, of course, has many more instance families and classes other than the t2, almost all of which are more “powerful” (or better equipped for certain tasks) than these, but also much more expensive. But for meaningful comparisons, … Read more