{"push_id":3109834601,"size":1,"distinct_size":1,"ref":"refs/heads/libvirt-ram","head":"56bf95ccb94ef626321a739976bb76a7b242ae4f","before":"f9afd06e3cd25ab2b78551e79104c06510011db0","commits":[{"sha":"56bf95ccb94ef626321a739976bb76a7b242ae4f","author":{"name":"Colin Walters","email":"694ce38231ed622bd1593ce4ec9aa85c9ddb0a78@verbum.org"},"message":"libvirt: Add Terraform variables for memory/CPU, bump master to 4GiB\n\nMy main dev environment is a Lenovo P50 with 64GB of RAM - I got\nit specifically to run some large VMs (and/or many VMs) specifically\nwith OpenShift in mind.\n\nFirst, default masters to 4096 MiB since we are seeing a default\ninstall be overloaded.\n\nAnd for me, increasing RAM on my master to 8GB is a *very* noticeable speed improvement\nand I think reliabilty; before I saw the apiserver be `OOMKilled`\nsometimes, and `kswapd0` was constantly doing writeback.\n\nThese variables aren't bubbled all the way up to the documented\ninstaller config, but one can now do e.g.:\n\n```\n$ env TF_VAR_libvirt_master_memory=8192 TF_VAR_libvirt_master_vcpu=4 ./bin/openshift-install create cluster --dir=osiris\n```\n\nPreviously:\n\n - https://github.com/openshift/installer/pull/408\n - https://github.com/openshift/installer/pull/163","distinct":true,"url":"https://api.github.com/repos/cgwalters/installer/commits/56bf95ccb94ef626321a739976bb76a7b242ae4f"}]}
{"actor":{"display_login":"cgwalters"}}