https://ronaldbradford.com/tags/swap/ Recent content in Swap on Enterprise Data Architect | Principal Data Strategist | MySQL Subject Matter Expert | Author | Speaker Hugo -- gohugo.io en-us Mon, 04 Apr 2016 15:50:07 +0000 https://ronaldbradford.com/blog/running-a-devstack-virtual-machine-with-limited-memory-2016-04-04/ Mon, 04 Apr 2016 15:50:07 +0000 https://ronaldbradford.com/blog/running-a-devstack-virtual-machine-with-limited-memory-2016-04-04/ If you have a system with only 4GB of RAM, you need to assign at least 2.5GB (2560M) to a virtual machine to install devstack . Even with this limited RAM there are times the devstack installation will fail.