mirror of
https://github.com/TECHNOFAB11/zfs-localpv.git
synced 2025-12-12 06:20:11 +01:00
b1b69ebfe7
ZFS does not create the zvol if volume size is not multiple of the volblocksize. There are use cases where customer will create a PVC with size as 5G, which will be 5 * 1000 * 1000 * 1000 bytes and this is not the multiple of default volblocksize 8k. In ZFS, volblocksize and recordsize must be power of 2 from 512B to 1M, so keeping the size in the form of Gi or Mi should be sufficient to make volsize multiple of volblocksize/recordsize. Signed-off-by: Pawan <pawan@mayadata.io>
129 lines
3 KiB
Bash
Executable file
129 lines
3 KiB
Bash
Executable file
# Copyright 2019 The OpenEBS Authors.
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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#!/usr/bin/env bash
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set -e
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ZFS_OPERATOR=deploy/zfs-operator.yaml
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SNAP_CLASS=deploy/sample/zfssnapclass.yaml
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TEST_DIR="tests"
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# Prepare env for runnging BDD tests
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# Minikube is already running
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kubectl apply -f $ZFS_OPERATOR
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kubectl apply -f $SNAP_CLASS
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dumpAgentLogs() {
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NR=$1
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AgentPOD=$(kubectl get pods -l app=openebs-zfs-node -o jsonpath='{.items[0].metadata.name}' -n kube-system)
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kubectl describe po $AgentPOD -n kube-system
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printf "\n\n"
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kubectl logs --tail=${NR} $AgentPOD -n kube-system -c openebs-zfs-plugin
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printf "\n\n"
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}
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dumpControllerLogs() {
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NR=$1
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ControllerPOD=$(kubectl get pods -l app=openebs-zfs-controller -o jsonpath='{.items[0].metadata.name}' -n kube-system)
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kubectl describe po $ControllerPOD -n kube-system
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printf "\n\n"
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kubectl logs --tail=${NR} $ControllerPOD -n kube-system -c openebs-zfs-plugin
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printf "\n\n"
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}
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isPodReady(){
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[ "$(kubectl get po "$1" -o 'jsonpath={.status.conditions[?(@.type=="Ready")].status}' -n kube-system)" = 'True' ]
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}
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isDriverReady(){
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for pod in $zfsDriver;do
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isPodReady $pod || return 1
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done
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}
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waitForZFSDriver() {
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period=120
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interval=1
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i=0
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while [ "$i" -le "$period" ]; do
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zfsDriver="$(kubectl get pods -l role=openebs-zfs -o 'jsonpath={.items[*].metadata.name}' -n kube-system)"
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if isDriverReady $zfsDriver; then
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return 0
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fi
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i=$(( i + interval ))
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echo "Waiting for zfs-driver to be ready..."
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sleep "$interval"
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done
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echo "Waited for $period seconds, but all pods are not ready yet."
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return 1
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}
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# wait for zfs-driver to be up
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waitForZFSDriver
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cd $TEST_DIR
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kubectl get po -n kube-system
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set +e
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echo "running ginkgo test case"
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ginkgo -v
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if [ $? -ne 0 ]; then
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sudo zpool status
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sudo zfs list -t all
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sudo zfs get all
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echo "******************** ZFS Controller logs***************************** "
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dumpControllerLogs 1000
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echo "********************* ZFS Agent logs *********************************"
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dumpAgentLogs 1000
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echo "get all the pods"
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kubectl get pods -owide --all-namespaces
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echo "get pvc and pv details"
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kubectl get pvc,pv -oyaml --all-namespaces
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echo "get snapshot details"
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kubectl get volumesnapshot.snapshot -oyaml --all-namespaces
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echo "get sc details"
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kubectl get sc --all-namespaces -oyaml
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echo "get zfs volume details"
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kubectl get zfsvolumes.zfs.openebs.io -n openebs -oyaml
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echo "get zfs snapshot details"
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kubectl get zfssnapshots.zfs.openebs.io -n openebs -oyaml
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exit 1
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fi
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echo "\n\n######### All test cases passed #########\n\n"
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