Questions tagged [docker]
The docker tag has no usage guidance.
1
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1answer
84 views
Cannot remove a rogue mount point
A mount point /home appeared in my root directory that I cannot get rid of. I suspect it was caused by using Docker for Mac, but I have completely uninstalled Docker for Mac, restarted my system ...
0
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0answers
51 views
“Error: 0xFFFEFA0A -67062 code object is not signed at all” when trying to launch docker-machine by LaunchDaemon
I am trying to get Docker installed on macOS High Sierra. I've installed Docker via brew, I can start the docker-machine when logged in as root (sudo -i -u root). But when I use LaunchDaemon the ...
2
votes
0answers
387 views
Installing Ubuntu Virtual Machine on macOS using Native Hypervisor?
I have Mac Book Pro running macOS High Sierra (10.13.5). I want to run Ubuntu in a virtual machine so that I can ultimately run it as a Kubernetes node.
I realise I could use a Type-2 / Hosted ...
1
vote
1answer
846 views
Run GUI application in MacOS 10 in Docker
I'd like to run an application in a Docker container that can start a GUI. This guide recommends using XQuartz. After starting XQuartz, run the following:
ip=$(ifconfig en0 | grep inet | awk '$1=="...
0
votes
1answer
19 views
Limit Total Size of Cached Files
I have a beefy Docker image that I'd like to run on my work machine (OSX 10.13.3, 16 GB RAM, Core i5), but I find that when running the image, along with a web browser, that the computer crashes or ...
2
votes
1answer
45 views
Put OSX under version control
I have recently learned about Docker and love their declarative approach which enables me to put everything under version control and make the whole application basically immutable.
I understand that ...
2
votes
1answer
701 views
OS X Firewall blocking external connections to NGinx Docker container
I have an Docker container running NGinx on a macOS High Sierra machine behind a corporate firewall that cannot be disabled. The container is unable to be accessed externally from other machines on ...
2
votes
1answer
988 views
I can't install Docker. Does my CPU in Macbook Pro 2010, support the hypervisor framework? If so, why does `sysctl kern.hv_support` return 0?
I have a Macbook Pro 2010
I have a problem running Docker, it says
"Fatal Error.
Incompatible CPU detected
Docker requires a processor with virtualization capabilities. "
Processor in there is Core ...
1
vote
1answer
455 views
How to find out whether my MacBook Air supports memory management unit (MMU) virtualization for Docker?
I'm planning to install Docker on my MacBook Air (Early 2014): Intel Core i5, 4 GB RAM. I need Docker to be able to run SQL Server on my Mac (as I understand this is the only way to run it). However, ...
3
votes
0answers
1k views
Cannot figure out how to use mount command on MacOS
I am trying to use mount as in man mount, on MacOS. Ultimately, what I am trying to do is mount a directory which is outside of the Docker build context and put the directory inside the Docker build ...
2
votes
1answer
2k views
Docker & OSX's guest Windows 10 Pro “doesn't have VT-X/AMD-v enabled. Enabling it in the BIOS is mandatory”
I have macOS 10.12.3 and Windows 10 Pro running under Parallels. I try to install Docker to Windows 10. I could not install Docker for Windows rather Docker Toolbox (no idea why) but in installing the ...
1
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1answer
2k views
How to enable VT-x for Docker on MacPro 2008
So I've read that it is possible to enable Virtualisation on MacPro 2008 however I do not find how.
I know that I have VMX since the output of sysctl -a | grep machdep.cpu.features is :
machdep.cpu....
1
vote
0answers
277 views
Kitematic container doesn't start and getting error “Cannot connect to the Docker daemon”
From shell I am trying to start docker ps but I get this error:
$ docker ps
Cannot connect to the Docker daemon. Is the docker daemon running on this host?
secondly if I run Kitematic and try to ...
1
vote
0answers
417 views
Running Parallels and VirtualBox for Docker in OS X?
I use Parallels for Windows while VirtualBox/Kinematic (Beta) for Docker in OS X -- but haven't yet tested at the same time because of possible problems such as here, dated to 2013 so many problems ...
2
votes
1answer
3k views
Using webcam connected to MacBook inside a Docker container
Has anybody figured out yet how to use an external webcam which is connected to a MacBook inside a Docker container?
I read that I have to pass this flag --device /dev/video0 to docker run, but I ...
3
votes
1answer
474 views
Start docker in background at boot
I would like to autostart a docker container in the background at boot. I do not want it to start at login, but at boot (to serve a HTTP interface to all my colleagues on the LAN) before/without ...
17
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1answer
13k views
Stop Docker from automatically starting on startup
I installed Docker on OS X, and now it automatically loads every time I log in. Is there a way to stop this?
3
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2answers
11k views
Docker for iPad
Wherever I search, I can't find any resources on how to run Docker on an iOS device.
Is iOS a valid host OS for Docker?
8
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3answers
14k views
How to clean up Docker for Mac containers
I'm using Docker for Mac Version 1.12.0-beta21 (build: 11019) on OS X 10.11.6. The container folder in $HOME/Library/Containers/com.docker.docker contains 3.1 GB of space. docker images -a however ...
4
votes
0answers
769 views
Command line DNS utils work, Chrome & Safari fail to resolve hostnames on El Capitan. Why?
I'm using Docker Compose to host a small dev environment, which includes a DNS container. I've added the docker-machine's IP as the first DNS server in my wifi settings (there are no wired ...
