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Merge pull request kubernetes#4346 from jszczepkowski/master
Initial implementation of kube-dump.sh
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| #!/bin/bash | ||
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| # Copyright 2015 Google Inc. All rights reserved. | ||
| # | ||
| # Licensed under the Apache License, Version 2.0 (the "License"); | ||
| # you may not use this file except in compliance with the License. | ||
| # You may obtain a copy of the License at | ||
| # | ||
| # http://www.apache.org/licenses/LICENSE-2.0 | ||
| # | ||
| # Unless required by applicable law or agreed to in writing, software | ||
| # distributed under the License is distributed on an "AS IS" BASIS, | ||
| # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. | ||
| # See the License for the specific language governing permissions and | ||
| # limitations under the License. | ||
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| # This script dumps debugging state of currently running Kubernetes cluster. | ||
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| KUBE_ROOT=$(dirname "${BASH_SOURCE}")/.. | ||
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| echo "kube-dump.sh: Getting version..." | ||
| "${KUBE_ROOT}/cluster/kubectl.sh" version | ||
| echo | ||
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| echo "kube-dump.sh: Getting resources..." | ||
| "${KUBE_ROOT}/cluster/kubectl.sh" get nodes,pods,rc,services,events -o json | ||
| echo | ||
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| source "${KUBE_ROOT}/cluster/kube-env.sh" | ||
| source "${KUBE_ROOT}/cluster/${KUBERNETES_PROVIDER}/util.sh" | ||
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| detect-project &> /dev/null | ||
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| echo "kube-dump.sh: Getting docker statuses on all nodes..." | ||
| ALL_NODES=(${MINION_NAMES[*]} ${MASTER_NAME}) | ||
| for NODE in ${ALL_NODES[*]}; do | ||
| echo "kube-dump.sh: Node $NODE:" | ||
| ssh-to-node "${NODE}" ' | ||
| sudo docker ps -a | ||
| sudo docker images | ||
| ' | ||
| done | ||
| echo | ||
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| echo "kube-dump.sh: Getting boundpods from etcd..." | ||
| ssh-to-node "${MASTER_NAME}" ' | ||
| ETCD_SERVER=$(hostname -i):4001 | ||
| for DIR in $(etcdctl -C $ETCD_SERVER ls /registry/nodes); do | ||
| echo "kube-dump.sh: Dir $DIR:" | ||
| etcdctl -C $ETCD_SERVER get $DIR/boundpods | ||
| done | ||
| ' |