[DEBUGGING] capture logs of ceph-ods-prepare Pods before running rbd command

Author: nixpanic

scripts/rook.sh

@@ -22,7 +22,8 @@ function log_errors() {
 	kubectl -n rook-ceph get events
 	kubectl -n rook-ceph describe pods
 	kubectl -n rook-ceph logs -l app=rook-ceph-operator --tail=-1
-	kubectl -n rook-ceph logs -l app=rook-ceph-osd-prepare
+	kubectl -n rook-ceph logs -l app=rook-ceph-osd-prepare --tail=-1 --container=copy-bins
+	kubectl -n rook-ceph logs -l app=rook-ceph-osd-prepare --tail=-1 --all-containers
 	kubectl -n rook-ceph get CephClusters -oyaml
 	kubectl -n rook-ceph get CephFilesystems -oyaml
 	kubectl -n rook-ceph get CephBlockPools -oyaml
@@ -153,6 +154,11 @@ function check_ceph_cluster_health() {
 		CEPH_STATE=$(kubectl_retry -n rook-ceph get cephclusters -o jsonpath='{.items[0].status.state}')
 		CEPH_HEALTH=$(kubectl_retry -n rook-ceph get cephclusters -o jsonpath='{.items[0].status.ceph.health}')
 		echo "Checking CEPH cluster state: [$CEPH_STATE]"
+
+	# FIXME: extra debugging because "rbd pool stats" hangs (OSDs unavailable)
+	kubectl -n rook-ceph logs -l app=rook-ceph-osd-prepare --tail=-1 --container=copy-bins
+	kubectl -n rook-ceph logs -l app=rook-ceph-osd-prepare --all-containers --tail=-1
+
 		if [ "$CEPH_STATE" = "Created" ]; then
 			if [ "$CEPH_HEALTH" = "HEALTH_OK" ]; then
 				echo "Creating CEPH cluster is done. [$CEPH_HEALTH]"
@@ -238,6 +244,10 @@ function check_rbd_stat() {
 				continue
 			}
 
+	# FIXME: extra debugging because "rbd pool stats" hangs (OSDs unavailable)
+	kubectl -n rook-ceph logs -l app=rook-ceph-osd-prepare --tail=-1 --container=copy-bins
+	kubectl -n rook-ceph logs -l app=rook-ceph-osd-prepare --all-containers --tail=-1
+
 		if kubectl_retry exec -n rook-ceph "$TOOLBOX_POD" -it -- rbd pool stats "$RBD_POOL_NAME" &>/dev/null; then
 			echo "RBD ($RBD_POOL_NAME) is successfully created..."
 			break