From 65e4b44abde3134ba80c997b03bbe6efe4620231 Mon Sep 17 00:00:00 2001 From: Steve Baker Date: Wed, 14 Jul 2021 06:10:56 +1200 Subject: [PATCH] Update git submodules * Update tripleo-image-elements from branch 'master' to 0203c0aa6300015ac12bd2e95fa86b382a6a22cb - Shrink whole disk image from 40G to 6G Now that images are converted to raw on the undercloud we need to consider the implications of creating a 40G whole-disk image which is mostly empty. The raw image file on the undercloud is sparse, so storage space is not consumed. However transferring from the undercloud to deploying nodes will transfer all 40G of mostly zeros, and ironic-python-agent will also write all those zeros to disk during deployment. This makes deployment unnecessarily slow and will cause network scalabilty issues for large overcloud deployments. This change reduces the size of the physical root partition to 6GB, and makes the logical volumes big enough for space to not run out during image building. The growvols utility will be used post-deploy to grow all of the volumes (not just /var). The growvols playbook now has the following default to ensure all partitions are grown to an appropriate size: /=8GB /tmp=1GB /var/log=10GB /var/log/audit=2GB /home=1GB /var=100% Change-Id: I34b57958ba84714c54ed8148600e7fd0860e3ba8 Blueprint: whole-disk-default --- tripleo-image-elements | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/tripleo-image-elements b/tripleo-image-elements index e996653baa..0203c0aa63 160000 --- a/tripleo-image-elements +++ b/tripleo-image-elements @@ -1 +1 @@ -Subproject commit e996653baa42ea8fe3e85faeddce99c075b58c17 +Subproject commit 0203c0aa6300015ac12bd2e95fa86b382a6a22cb