Merge branch 'master' into volume-health

Author: Praveenrajmani

docs/faq.md

@@ -18,6 +18,9 @@ You need to have necessary privileges and permissions to perform installation. G
 ### After upgrading DirectPV to v4.x.x, I do not find `direct-csi-min-io` storage class. Why?
 Legacy DirectCSI is deprecated including storage class `direct-csi-min-io` and it is no longer supported. Previously created volumes continue to work normally. For new volume requests, use the `directpv-min-io` storage class.
 
+### DirectPV installation fails with error message like _Error; unable to get legacy drives; conversion webhook for direct.csi.min.io/v1beta3, ..._ or similar. Why?
+Installing DirectPV also tries to upgrade legacy DirectCSI. Upgrading DirectCSI older than v3.1.0 requires _Conversion webhook_ service running. For appropriate upgrade process, refer [this documentation](./upgrade.md#upgrade-legacy-directcsi-csi-driver)
+
 ### In the YAML output of `discover` command, I do not find my storage drive(s). Why?
 DirectPV ignores drives that meet any of the below conditions:
 * The size of the drive is less than 512MiB.

docs/upgrade.md

@@ -21,14 +21,18 @@ Follow the below steps for an in-place upgrade
 $ curl -sfL https://github.com/minio/directpv/raw/master/docs/tools/install.sh | sh - apply
 ```
 
-### Upgrade legacy DirectCSI CSI driver v3.x.x and v2.0.9
+### Upgrade legacy DirectCSI CSI driver
 Follow the below steps to upgrade to the latest DirectPV CSI driver from a legacy DirectCSI installation.
-1. Uninstall legacy DirectCSI CSI driver.
+1. Uninstall DirectCSI driver if you run v3.1.0 or newer version. For other versions, skip this step.
 ```sh
 $ kubectl directcsi uninstall
 ```
 2. Install the latest DirectPV plugin by [this documentation](./installation.md#directpv-plugin-installation) or upgrade existing DirectPV plugin by [this documentation](#upgrade-directpv-plugin).
 3. Install the latest DirectPV CSI driver by [this documentation](./installation.md#directpv-csi-driver-installation).
+4. Uninstall DirectCSI driver if you run older than v3.1.0 version. For other versions, skip this step.
+```sh
+$ kubectl directcsi uninstall
+```
 
 ## Upgrade DirectPV plugin
 

operator/bundle/manifests/minio-directpv-operator-rhmp.clusterserviceversion.yaml

@@ -80,8 +80,8 @@ spec:
   description: Minio DirectPV Operator manages DirectPV deployments.
   displayName: Minio DirectPV Operator
   icon:
-  - base64data: ""
-    mediatype: ""
+  - base64data: iVBORw0KGgoAAAANSUhEUgAAAKcAAACnCAYAAAB0FkzsAAAACXBIWXMAABcRAAAXEQHKJvM/AAAIj0lEQVR4nO2dT6hVVRSHjykI/gMDU0swfKAi2KgGOkv6M1RpqI9qZBYo9EAHSaIopGCQA8tJDXzNgnRcGm+SgwLDIFR4omBmCQrqE4Tkxu/6Tlyv7569zzn73Lvu3t83VO+5HN/31t5r7bX3ntVqtVoZgD0mnuOHAlZBTjALcoJZkBPMgpxgFuQEsyAnmAU5wSzICWZBTjALcoJZkBPMgpxgFuQEsyAnmAU5wSzICWZBTjDLHH40Yfn3/lR299zP2Z2z57PH9x889exFr72SLd60MZu/dtXwv2gfYA9RICTl9SNfZbfP/Oh84Lw1q7KX9+5oywo9mUDOANw5dz6b/ORY9vjBVKmHLX59QzZyeCybs3C+0TcbKMhZl9tnfsgm931e+SmKouu+OYqgz8Luyzrc++ViLTHFw8tXsz/e39OeFsDTIGcNJvcdC/IcCXpl14EBvYVdkLMiGs4f3fwn2PPu/fp79tep031+C9sgZ0V8RJr74gvZks1vZIteXe/1JTdOjGePbv49kPexCHXOCkggDcVFrNi5LVvx4fb//4U+c3nXwcLPKdtX1q8ECYiclXj0Z3F0U4moU8ysHUWXtqVTdl6EhneVpgA5KzF1qThqLh/dMuOfq1zkI6iiJ9k7claie1myDLmgmo/2QsO75p+pg5wVcC07upIaCbr6i/3Z7AW9C++3xk+366gpg5wVmL1wQeGHrn120jn0q/lDEbRI0GtHTvbpjWyCnBWQWK5hWas+rgjqElSZfcq1T+SsyJLNbxZ+UIKqdORKbFyCau6ZanKEnBVZNrq1cEjOSqyb54LORF77TBHkrIiSGrW7uSgj6Mihj2f8u7s/nU8yOULOGjy/aUO2bPvMNc1OfAXVVKGXoKGaTIYJ5KxJu6PdY+28rqBqMkmt9omcAVh9fL9z1Scr0RrXS1Bl7ik1hiBnAHyXJbPptXOfIVqCdk8ZUkuOkDMQZQTVJjgfQTVlUMtdJyk1hiBnQJoQdOTQ2DOCapdnCrVP5AxMPwRVcnTr1PeG3roZkLMBfDqPcqoKeuPLb6NPjpCzIXw6j3IkqE+ThwTtjMixJ0fI2SA+nUc5apHTpjkXnVOG2JMj5GyYMoJqD7xL0O45bczJEXL2gSYFjXnlCDn7RJOCakrgam4eRpCzj5QV1DWfzAXV8zS8xwZy9pmi3s1ulI27ImIuaIzzTk6ZGxC+p9OpVrr+uxMpnkLHKXODoqh3sxMlPKke8oWcA8RXUNUzfWqgsYGcA8ZX0BQ3uiFnn9A6uNbQZ6pJStDuzqNuNLzfPp1W9ETOhlG0k5AX3n6v8DIDrZu7tnvcGo+/E6kT5GwQzRMvvPVuu4PIB9duTkXPlE6gQ84G0BCuzWwqFZW5YUPHJOpczyJ0x1EqIGdgtAnt4jsftTPsKizZUnySSEr715EzEHm0vH70ZOn7iDpR9NThs73Q0J7KDkzkDIDmgXWiZTfOIxYdJyvHAnLWRB3sV3YfrBUtu3HJmcrQzoUFFVGJSMO46+KCKnBx6xOQswLqFJKYIaMlPAtylkS1S51cjJjNg5wlqHsJK5QDOT3REqTvSk9duOblCcjpgRo2fC75F9oyUXfIf3hpsvDv5760tNbzhwVKSQ7KiKnGDZ/Tjl241s9VqE8B5CygjJg6rjDUpf6u9XNXHTQWGNZ7oDVyXzHVLOy6XcMXFdiLrsr2vYE4BoicM6CsXGvkPoQUM5tOvIpYvGljsO+yDpGzC833fMpFSnw0jIdczdEvhWt93tW1FBNEzg608uNzclsTYqrTSMX9IrSVI6Utwsg5jWqLV3YfcJaBmhBT363b3lzf3X2He+wg5zTaG16UiOSsOf5pcDF9GkgUNVMpIeUg53QS4tOLqeQnZBlHmbn2GLnEVLReufeDYN87LCSfEEkQn2XJlXt2BMvKNb/UL4R3qerwWIrH0aQtZz7Xc6Ehdfmo+xpBH5SRl1mj13frGsMUSXpYV2buSkJ0/qX2lIfCZ16bo71EIb972EhWTtUzdRtvEXlmPghCrdMPM0kO6xrOfeqZyswHMdfTUJ5yxMxJUk4lI86a4s5tpTNzSe9zZUsvFKlVyww1vx12kpNT2bnOUC9C88wyBW9JqRvV1CxStZczH8ZTq2UWkZycrsYKRS8N5z6EkFInF7cP8UqkDa4MScnp01ihIdUneklIn+lBLySlonPIjqbYSEpOV9T0Gc7bdcoT46VKQp0gpT/JyCmpXELpfvOiz9eRMufJQbGI6UMycvq0o80071MCpQy8iZM9oJgk5FTUK5ob5iWcTtpr7p4NIdAMScjpmmt2JkFIaYfo5XTNNRU1l41urS2lniPJ560daZ86B/WJXk6VfIpQ47AajetKKcG11JnSycNNE7Wc2hPkSmTqDN9KotQEnGKvZT+IWs6mrkaRlEqgWGpslmjl1NLinbNhr0VByv4SrZw60iXUGZpIORiilTNE1ETKwRKlnBrSXV3uRSClDaKUs+otZ0hpiyjlLDukI6VN4oycnkM6UtomOjl9btVFyuEgOjmLlg+RcrhIQk6kHE6iklMlpM61dKQcbqKSM78iRdts1ZDBHZLDTXTD+rqvj7DNNhKikhMp44LDY8EsyAlmQU4wC3KCWZATzIKcYBbkBLMgJ5gFOcEsyAlmQU4wC3KCWZATzIKcYBbkBLMgJ5gFOcEsyAlmQU4wC3KCWZATzIKcYBbkBLMgJ5gFOcEsyAlmQU4wC3KCWZATzIKcgdFJdzq0FuqDnA0wcmgMQQOAnA2BoPVBzgZB0HogZ8MgaHWQsw8gaDWivdLaGhIUyjGr1Wq1+D/rH1OXrnIFjR8TyAlWmWDOCWZBTjALcoJZkBPMgpxgFuQEsyAnmAU5wSzICWZBTjALcoJZkBPMgpxgFuQEsyAnmAU5wSzICWbRHqIJfjxgjiz77T8hbd197bqGkwAAAABJRU5ErkJggg==
+    mediatype: image/png
   install:
     spec:
       clusterPermissions:

operator/config/manifests/bases/minio-directpv-operator-rhmp.clusterserviceversion.yaml

@@ -23,8 +23,8 @@ spec:
   description: Minio DirectPV Operator manages DirectPV deployments.
   displayName: DirectPV
   icon:
-  - base64data: ""
-    mediatype: ""
+  - base64data: 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
+    mediatype: image/png
   install:
     spec:
       deployments: null