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| -rw-r--r-- | README_CONTAINERIZED_INSTALLATION.md | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/README_CONTAINERIZED_INSTALLATION.md b/README_CONTAINERIZED_INSTALLATION.md index 5f51b9507..56f25546c 100644 --- a/README_CONTAINERIZED_INSTALLATION.md +++ b/README_CONTAINERIZED_INSTALLATION.md @@ -84,9 +84,13 @@ _/usr/share/openshift/examples_ because that is read-only on Atomic Host. ### Storage Requirements -Atomic Host installs normally have a very small root filesystem. However the -etcd, master, and node containers will persist data in /var/lib. Please ensure -that you have enough space on the root filesystem. +Atomic Host installs by default have a small root filesystem. However +the etcd, master, and node containers will persist data in +`/var/lib`. Please ensure that you have enough space on the root +filesystem. This is usually handled by +[docker-storage-setup](https://github.com/projectatomic/docker-storage-setup/); +set e.g. `ROOT_SIZE=20G` in `/etc/sysconfig/docker-storage-setup` in +early host boot, such as inside a `cloud-init` boot hook. ### OpenvSwitch SDN Initialization |