# \#docker **URL:** https://ask.cyberinfrastructure.org/tag/docker/21.md [Latest](https://ask.cyberinfrastructure.org/latest.md) · [Categories](https://ask.cyberinfrastructure.org/categories.md) · [Tags](https://ask.cyberinfrastructure.org/tags.md) --- ## [UID/GID for singularity](https://ask.cyberinfrastructure.org/t/uid-gid-for-singularity/4130)
**Author:** [@sasmita](https://ask.cyberinfrastructure.org/u/sasmita)\ **Replies:** 2\ **Last updated:** [February 13, 2025, 4:01pm UTC](https://ask.cyberinfrastructure.org/t/uid-gid-for-singularity/4130 "2025-02-13T16:01:37Z")
I am trying to install Alphafold 3 on cluster, getting the following error: $ docker run -d -p 5000:5000 --restart=always --name registry registry:2 Emulate Docker CLI using podman. Create /etc/containers/nodocker to q… --- ## [Singularity and Docker: Running an app on local systems and HPC environments](https://ask.cyberinfrastructure.org/t/singularity-and-docker-running-an-app-on-local-systems-and-hpc-environments/1622)
**Author:** [@ntebaldi](https://ask.cyberinfrastructure.org/u/ntebaldi)\ **Replies:** 2\ **Last updated:** [December 6, 2021, 7:32pm UTC](https://ask.cyberinfrastructure.org/t/singularity-and-docker-running-an-app-on-local-systems-and-hpc-environments/1622 "2021-12-06T19:32:14Z")
I am developing a containerized application that can run on end user’s workstations/personal computers and on HPC clusters. I am thinking about usability as it seems Docker is pretty easy to install and manage while also… --- ## [Deploy Kafka (SASL-SSL enabled) cluster on VMs](https://ask.cyberinfrastructure.org/t/deploy-kafka-sasl-ssl-enabled-cluster-on-vms/1660)
**Author:** [@yongwook.song](https://ask.cyberinfrastructure.org/u/yongwook.song)\ **Replies:** 0\ **Last updated:** [December 3, 2020, 4:32pm UTC](https://ask.cyberinfrastructure.org/t/deploy-kafka-sasl-ssl-enabled-cluster-on-vms/1660 "2020-12-03T16:32:28Z")
What is Kafka? Apache Kafka is an open-source stream-processing software platform developed by LinkedIn and donated to the Apache Software Foundation, written in Scala and Java. The project aims to provide a unified, hi… --- ## [Docker and Docker-compose on OpenStack](https://ask.cyberinfrastructure.org/t/docker-and-docker-compose-on-openstack/1659)
**Author:** [@yongwook.song](https://ask.cyberinfrastructure.org/u/yongwook.song)\ **Replies:** 0\ **Last updated:** [December 3, 2020, 4:17pm UTC](https://ask.cyberinfrastructure.org/t/docker-and-docker-compose-on-openstack/1659 "2020-12-03T16:17:36Z")
0. What is docker? Docker is an open platform for developing, shipping, and running applications. Docker enables you to separate your applications from your infrastructure so you can deliver software quickly. With Docker… --- ## [Principal differences between Docker and Podman](https://ask.cyberinfrastructure.org/t/principal-differences-between-docker-and-podman/1498)
**Author:** [@jtgoodhue](https://ask.cyberinfrastructure.org/u/jtgoodhue)\ **Replies:** 2\ **Last updated:** [September 16, 2020, 4:34pm UTC](https://ask.cyberinfrastructure.org/t/principal-differences-between-docker-and-podman/1498 "2020-09-16T16:34:40Z")
What are the principal differences between Docker and Podman? --- ## [How can I move a Docker container to Singularity?](https://ask.cyberinfrastructure.org/t/how-can-i-move-a-docker-container-to-singularity/1125)
**Author:** [@toreliza](https://ask.cyberinfrastructure.org/u/toreliza)\ **Replies:** 3\ **Last updated:** [November 20, 2019, 7:28pm UTC](https://ask.cyberinfrastructure.org/t/how-can-i-move-a-docker-container-to-singularity/1125 "2019-11-20T19:28:43Z")
A great question I thought worth sharing: My PI suggested that I build my application in a Docker container. I did so successfully, and went to run it on our HPC cluster. I was told by User Support that I can’t run Do… --- ## [Why is Docker not widely used in multi-user cluster environments?](https://ask.cyberinfrastructure.org/t/why-is-docker-not-widely-used-in-multi-user-cluster-environments/205)
**Author:** [@ktrn](https://ask.cyberinfrastructure.org/u/ktrn)\ **Replies:** 3\ **Last updated:** [April 10, 2019, 7:20pm UTC](https://ask.cyberinfrastructure.org/t/why-is-docker-not-widely-used-in-multi-user-cluster-environments/205 "2019-04-10T19:20:22Z")
I asked our System Administrator to install Docker so I could run some containers I downloaded from the web. However, I was told that it is not secure to install Docker on our cluster. What is the problem with it and is … --- ## [How to share docker images with multiple private groups](https://ask.cyberinfrastructure.org/t/how-to-share-docker-images-with-multiple-private-groups/835)
**Author:** [@Bennett\_Wineholt](https://ask.cyberinfrastructure.org/u/Bennett_Wineholt)\ **Replies:** 1\ **Last updated:** [April 10, 2019, 7:03pm UTC](https://ask.cyberinfrastructure.org/t/how-to-share-docker-images-with-multiple-private-groups/835 "2019-04-10T19:03:01Z")
I deal with multiple user groups that each have custom docker software containers that must be kept private due to licensing and security concerns, but users of a particular group need to authenticate and retrieve docker… --- ## [What are good ways to allow the use of software containers in a shared HPC cluster?](https://ask.cyberinfrastructure.org/t/what-are-good-ways-to-allow-the-use-of-software-containers-in-a-shared-hpc-cluster/77)
**Author:** [@raminder](https://ask.cyberinfrastructure.org/u/raminder)\ **Replies:** 2\ **Last updated:** [July 28, 2018, 1:19am UTC](https://ask.cyberinfrastructure.org/t/what-are-good-ways-to-allow-the-use-of-software-containers-in-a-shared-hpc-cluster/77 "2018-07-28T01:19:24Z")
Docker is getting used to containerize applications. Is there a good way to run Docker containers on HPC? --- ## [When should I use CfnCluster over Batch for HPC workloads in AWS?](https://ask.cyberinfrastructure.org/t/when-should-i-use-cfncluster-over-batch-for-hpc-workloads-in-aws/86)
**Author:** [@jpessin1](https://ask.cyberinfrastructure.org/u/jpessin1)\ **Replies:** 1\ **Last updated:** [June 30, 2018, 11:34pm UTC](https://ask.cyberinfrastructure.org/t/when-should-i-use-cfncluster-over-batch-for-hpc-workloads-in-aws/86 "2018-06-30T23:34:03Z")
In AWS, what are class(es) of use-cases where batch is more efficient than a cluster build tool like CnfCluster?