- DOCKER DESKTOP REQUIREMENTS INSTALL
- DOCKER DESKTOP REQUIREMENTS WINDOWS 10
- DOCKER DESKTOP REQUIREMENTS CODE
- DOCKER DESKTOP REQUIREMENTS DOWNLOAD
- DOCKER DESKTOP REQUIREMENTS WINDOWS
As we know that Docker containers are based on Linux Kernel and all the containers running in docker utilizes the same OS Kernel then how does the docker setup work in a Windows environment?
DOCKER DESKTOP REQUIREMENTS INSTALL
So I wonder what I am doing wrong.Docker provides a desktop application that is super easy to install and run on a Windows operating system. It is utterly frustrating because apparently people are reporting being able to start with linux instances on host machines with 4GB of RAM. starting with Windows instance, then switching back to Linux, don't work for me, regardless of how much memory I allocate via Hyper-V or Docker settings. The problem resolutions reported in the following links, e.g. You are trying to start Docker Desktop but you don't have enough memory.įree some memory or change your settings. Not enough memory to start Docker Desktop Under variations of the above settings, Docker Desktop gives this error when starting/ re-starting:
If all this fails try going into your settings and allocating specific memory. Before running any commands, as I do run them through node js with specific package.json defined commands, check docker desktop as sometimes your containers and images are already running and therefore shouldn't need to run any commands to bring them up again.
DOCKER DESKTOP REQUIREMENTS CODE
Next, we then want to open Windows Visual Studio Code and other programs after that.Instead, run the program manually by double-clicking the icon or searching in your start menu and clicking on Docker Desktop.
DOCKER DESKTOP REQUIREMENTS WINDOWS 10
On opening your computer, mine is Windows 10 using WSL2 with Home, do not immediately have Docker open on startup.So starting Docker Desktop manually, not on windows startup, then your other programs and tools should, I am saying should as everyone's environment and problems are different from mine and I am not expecting them to be the same, work fine. After a little messing and testing, I found out that Docker initially needs to load first because it needs to obtain a certain amount of memory for your containers and images to run. When I open Docker Desktop last it gives me not enough resources error. Especially if you used the integrated terminal, multiple tabs, and ultimately multiple windows. The problem being is that Visual Studio Code is a chunky memory hogger and initially requires a lot of memory to run. So to begin with I normally start off with opening Visual Studio Code then my terminal and finally Docker Desktop WSL2. I am sure this would be marked as resolved by disabling NUMA in Hyper-V Manager. To configure NUMA spanning, open the Hyper-V Settings and select the NUMA Spanning option and disable it, I am sure, it will get solved I struggled with the issue for a week and resolved it by disabling NUMA. This should only be changed once, if, as an administrator, you feel comfortable with NUMA and the implications of disabling and also if you have some additional management suite that can help ensure best configuration. But it may result in lower performance compared to forcing VMs to use memory on the same NUMA node as the processor cores.īy disabling NUMA spanning, you ensure that VMs use memory and processor cores in the same NUMA node, giving the best performance. Have you enabled NUMA spanning in your HyperV settings? if not enable it i bet that will solve your issue.īy default, Windows Server enables NUMA spanning, which provides the most flexibility as virtual machines (VMs) can access and use memory in any NUMA node. Now try running docker and I believe this should work. From the sub-menu list select the first option Empty Working Sets.Open the application and select Empty menu.
DOCKER DESKTOP REQUIREMENTS DOWNLOAD
There you go after restarting your docker status should be showing as: Docker is running But with all that, I got no success.ĭocker won't start on Windows: Not Enough memory to start docker:ġ) From System Tray menu, right click on Docker iconĢ) Select Switch to Windows containers.
Tried everything from giving dynamic memory to enabling and disabling Hyper V and many more. I have also encountered the same problem.