This test is to make sure that the user is able to run docker-storage-setup' successfully after installing Docker.
Test this on Atomic image.
How to test
Be as specific as required for the target audience.
- ssh into an Atomic image.
- Next we will check if we can run docker-storage-setup.
- Finally we will list information about all available block devices. We will read sysfs filesystem and udev db to gather information.
We will execute these commands:
$ journalctl -o cat --unit docker-storage-setup.service $ lsblk
The following must be true to consider this a successful test run. Be brief ... but explicit.
- Step #1 You should be able to login in to an atomic image.
- Step #2 will give you output like this:
$ CHANGED: partition=2 start=411648 old: size=12171264 end=12582912 new: size=41531232,end=41942880 Physical volume "/dev/vda2" changed 1 physical volume(s) resized / 0 physical volume(s) not resized Size of logical volume atomicos/root changed from 1.95 GiB (500 extents) to 4.00 GiB (1024 extents). Logical volume root successfully resized Rounding up size to full physical extent 24.00 MiB Logical volume "docker-meta" created Logical volume "docker-data" created
3. Step #3 will give you output like this:
$ NAME MAJ:MIN RM SIZE RO TYPE MOUNTPOINT vda 252:0 0 20G 0 disk ├─vda1 252:1 0 200M 0 part /boot └─vda2 252:2 0 19.8G 0 part ├─atomicos-root 253:0 0 4G 0 lvm /sysroot ├─atomicos-docker--meta 253:1 0 24M 0 lvm └─atomicos-docker--data 253:2 0 10G 0 lvm
Optionally provide hints for exploratory testing.