Category: Docker Tips

Docker install Ali cloud accelerator can not start after

Git distributed file system problem

Similar to the code hosting platform github, gitlab, Bitbucket, oschina, coding.net, csdn, etc., in the case of git on the operation of the document, what are the relevant technology ah? Especially when the number of documents is very large, what are the common means of optimization? The The

You can also use the docker in order to make up?

Such as git, svn can be used inside the host, to the container, it can not make up,

Docker for Windows10 configuration shared folder failure how to solve?

Docker for Windows appears old I see the documentation I closed the firewall is still useless how to build a virtual machine and the physical plane between the 445 port ah document that is too general do not understand how to solve this problem?

Why the docker container can only accept a user's external access at a time?

Scenes: I now opened a container, and then I opened another terminal and then open a docker, the new docker is automatically synchronized into the old container looks like. Such as: I was editing the contents of vim nginx.conf, the newly opened docker container is automatically synchronized to the vim edit page, and even the […]

Docker official mirror mostly based on debian, but the official source update failed, how to replace the source of China?

docker-compose –project-name "dev_" build php Building php Step 1 : FROM php:5.6-fpm —> a0e78ea4a88b Step 2 : RUN apt-get update && apt-get install -y git libgearman-dev libmemcached-dev libmcrypt-dev libfreetype6-dev libjpeg62-turbo-dev libpng12-dev libmagickwand-dev libmagickcore-dev —> Running in 8181163c0190 Ign http://security.debian.org jessie/updates InRelease Err http://security.debian.org jessie/updates Release.gpg Connection failed Ign http://security.debian.org jessie/updates Release Err http://security.debian.org jessie/updates/main amd64 […]

CentOS7 starts docker.service failed

Hi all: On the CentOS7 implementation of yum install docker installation docker, the docker to test the following error: [root@localhost /]# docker run -i -t ubuntu /bin/bash 2014/11/27 15:21:52 Post http:///var/run/docker.sock/v1.14/containers/create: read unix /var/run/docker.sock: connection reset by peer After the search that is not started docker service, the implementation of the start service failure: [root@localhost […]

How to upgrade win10 built-in ubuntu kernel version

Because the use of docker, but win10 built ubuntu kernel version is 3.4.0 need to upgrade to 3.10 +, I downloaded http://kernel.ubuntu.com/~kernel-ppa/mainline/daily/2016-08-06/linux-headers-4.7.0-999_4.7.0-999.201608052201_all.deb Then install the .deb installation package directly, then sudo update-grub But after the resumption of the built-in version or 3.4.0 Neighborhoods built-in Linux can upgrade the kernel? The Apt update apt upgrade are […]

Host for macOS how to call in the Docker container Facetime camera?

I have to write an OpenCV program that runs well in a virtual machine. Now want to move out to get inside the Docker. But found the method is useless. Tried -v / dev / video0: / dev / video0 and –device / dev / video0 In fact, there is no / dev / video0 […]

What is the relationship between mirroring and container in Docker?

What is the relationship between mirroring and container in Docker? Read a few versions, a little less clear. Is there a mirror inside the container? Or is the mirror itself a container?

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