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This commit compiles guides-operations pages into multiple .rst files and adds them to rst docs index. Change-Id: I14b75a513499374b8d274364da616d47bda2018e Partial-Implements: blueprint docs-to-rst
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Minikube
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========
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This troubleshooting guide is intended to assist users who are
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developing charts within this repository when using minikube. If you
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discover any issues with Minikube itself, submit an issue to the
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Minikube repository.
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Diagnosing the problem
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----------------------
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In order to protect your general sanity, we've included a curated list
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of verification and troubleshooting steps that may help you avoid some
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potential issues while developing Openstack-Helm.
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MariaDB
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~~~~~~~
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To verify the state of MariaDB, use the following command:
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::
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$ kubectl exec mariadb-0 -it -n openstack -- mysql -u root -p password -e 'show databases;'
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+--------------------+
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| Database |
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+--------------------+
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| information_schema |
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| mysql |
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| performance_schema |
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+--------------------+
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$
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Helm Server/Repository
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~~~~~~~~~~~~~~~~~~~~~~
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Sometimes you will run into Helm server or repository issues. For our
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purposes, it's mostly safe to whack these. If you are developing
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charts for other projects, use at your own risk (you most likely know
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how to resolve these issues already).
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To check for a running instance of Helm Server:
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::
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$ ps -a | grep "helm serve"
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29452 ttys004 0:00.23 helm serve .
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35721 ttys004 0:00.00 grep --color=auto helm serve
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Kill the "helm serve" running process:
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::
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$ kill 29452
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To clear out previous Helm repositories, and reinstall a local
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repository:
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::
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$ helm repo list
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NAME URL
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stable https://kubernetes-charts.storage.googleapis.com/
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local http://localhost:8879/charts
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$
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$ helm repo remove local
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This allows you to read your local repository, if you ever need to do
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these steps:
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::
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$ helm repo add local http://localhost:8879/charts
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