ocs.md

OCS

Noobaa

Download from git or through rpm

subscription-manager repos --enable=rh-ocs-4-for-rhel-8-x86_64-rpms
yum install mcg

wget https://github.com/noobaa/noobaa-operator/releases/download/v2.0.10/noobaa-linux-v2.0.10

curl -s https://api.github.com/repos/noobaa/noobaa-operator/releases/latest | grep "linux" | cut -d : -f 2,3 | tr -d " | wget -qi - ; mv noobaa-linux-* noobaa ; chmod +x noobaa; sudo mv noobaa /usr/bin/

Create your bucket

noobaa obc create something -n openshift-storage

When creating a noobba bucket you will see something like noobaa_instrcutions.txt

s3

I think there is two cli tools for s3. s3 and s3cmd described in the ceph.md file.

Install s3

There is multiple ways to do this.

From epel:

sudo yum install libs3-4.1-0.6.20190408git287e4be.el8.x86_64

Sync a folder

In my case it's called ocs

s3 sync ocs s3://something-ec909d91-5794-4acd-ba49-53ec2e2c1f56/

List files

s3 ls s3://something-ec909d91-5794-4acd-ba49-53ec2e2c1f56/

General admin

Show master pod

In OCS there is always a failover pod for the different resource management systems like the CNI. To be able to know where to look for logs you need to know which one is the master, perform:

oc get leases

CSINode

oc get CSINode

csidriver

Rook creates the drivers

oc get csidriver