From 637691f425ed1c18bd6885002208178da53a71e7 Mon Sep 17 00:00:00 2001 From: Ian Chakeres Date: Sun, 13 Aug 2017 09:33:27 -0700 Subject: [PATCH] Added rbd image related params --- docs/concepts/storage/persistent-volumes.md | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/docs/concepts/storage/persistent-volumes.md b/docs/concepts/storage/persistent-volumes.md index 3e2cbf248c..720e1b266b 100644 --- a/docs/concepts/storage/persistent-volumes.md +++ b/docs/concepts/storage/persistent-volumes.md @@ -649,6 +649,9 @@ You can see [vSphere example](https://git.k8s.io/kubernetes/examples/volumes/vsp pool: kube userId: kube userSecretName: ceph-secret-user + fsType: ext4 + imageFormat: "2" + imageFeatures: "layering" ``` * `monitors`: Ceph monitors, comma delimited. This parameter is required. @@ -661,6 +664,9 @@ You can see [vSphere example](https://git.k8s.io/kubernetes/examples/volumes/vsp ``` $ kubectl create secret generic ceph-secret --type="kubernetes.io/rbd" --from-literal=key='QVFEQ1pMdFhPUnQrSmhBQUFYaERWNHJsZ3BsMmNjcDR6RFZST0E9PQ==' --namespace=kube-system ``` +* `fsType`: fsType that is supported by kubernetes. Default: `"ext4"`. +* `imageFormat`: Ceph RBD image format, "1" or "2". Default is "1". +* `imageFeatures`: This parameter is optional and should only be used if you set `imageFormat` to "2". Currently supported features are `layering` only. Default is "", and no features are turned on. #### Quobyte