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[Port] Sync up arc and azdata extensions with main (#12810)

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* Sync up arc and azdata extensions with main

* capture 'this' to use retrieveVariable as callback (#12828)

* capture 'this' to use retrieveVariable as callback

* remove change not needed for #12082

Co-authored-by: Arvind Ranasaria <ranasaria@outlook.com>
This commit is contained in:
Charles Gagnon
2020-10-08 16:03:27 -07:00
committed by GitHub
parent 6adeffbc8e
commit 7429407029
57 changed files with 1246 additions and 1509 deletions
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2
extensions/arc/notebooks/arcDataServices/content/postgres/readme.md
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@@ -3,5 +3,5 @@
- This chapter contains notebooks for troubleshooting Postgres on Azure Arc
## Notebooks in this Chapter
- [TSG100 - The Azure Arc Postgres troubleshooter](tsg100-troubleshoot-postgres.ipynb)
- [TSG100 - The Azure Arc enabled PostgreSQL Hyperscale troubleshooter](tsg100-troubleshoot-postgres.ipynb)

2
extensions/arc/notebooks/arcDataServices/content/postgres/toc.yml
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@@ -3,5 +3,5 @@
not_numbered: true
expand_sections: true
sections:
- title: TSG100 - The Azure Arc Postgres troubleshooter
- title: TSG100 - The Azure Arc enabled PostgreSQL Hyperscale troubleshooter
url: postgres/tsg100-troubleshoot-postgres

30
extensions/arc/notebooks/arcDataServices/content/postgres/tsg100-troubleshoot-postgres.ipynb
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@@ -4,13 +4,14 @@
"cell_type": "markdown",
"metadata": {},
"source": [
"TSG100 - The Azure Arc Postgres troubleshooter\n",
"==============================================\n",
"TSG100 - The Azure Arc enabled PostgreSQL Hyperscale troubleshooter\n",
"===================================================================\n",
"\n",
"Description\n",
"-----------\n",
"\n",
"Follow these steps to troubleshoot an Azure Arc Postgres Server.\n",
"Follow these steps to troubleshoot an Azure Arc enabled PostgreSQL\n",
"Hyperscale Server.\n",
"\n",
"Steps\n",
"-----\n",
@@ -34,6 +35,7 @@
"# the user will be prompted to select a server.\n",
"namespace = os.environ.get('POSTGRES_SERVER_NAMESPACE')\n",
"name = os.environ.get('POSTGRES_SERVER_NAME')\n",
"version = os.environ.get('POSTGRES_SERVER_VERSION')\n",
"\n",
"tail_lines = 50"
]
@@ -143,7 +145,7 @@
" if cmd.startswith(\"kubectl \") and \"AZDATA_OPENSHIFT\" in os.environ:\n",
" cmd_actual[0] = cmd_actual[0].replace(\"kubectl\", \"oc\")\n",
"\n",
" # To aid supportabilty, determine which binary file will actually be executed on the machine\n",
" # To aid supportability, determine which binary file will actually be executed on the machine\n",
" #\n",
" which_binary = None\n",
"\n",
@@ -400,11 +402,11 @@
"import math\n",
"\n",
"# If a server was provided, get it\n",
"if namespace and name:\n",
" server = json.loads(run(f'kubectl get dbs -n {namespace} {name} -o json', return_output=True))\n",
"if namespace and name and version:\n",
" server = json.loads(run(f'kubectl get postgresql-{version} -n {namespace} {name} -o json', return_output=True))\n",
"else:\n",
" # Otherwise prompt the user to select a server\n",
" servers = json.loads(run(f'kubectl get dbs --all-namespaces -o json', return_output=True))['items']\n",
" servers = json.loads(run(f'kubectl get postgresqls --all-namespaces -o json', return_output=True))['items']\n",
" if not servers:\n",
" raise Exception('No Postgres servers found')\n",
"\n",
@@ -425,6 +427,7 @@
" server = servers[i-1]\n",
" namespace = server['metadata']['namespace']\n",
" name = server['metadata']['name']\n",
" version = server['kind'][len('postgresql-'):]\n",
" break\n",
"\n",
"display(Markdown(f'#### Got server {namespace}.{name}'))"
@@ -446,10 +449,10 @@
"uid = server['metadata']['uid']\n",
"\n",
"display(Markdown(f'#### Server summary'))\n",
"run(f'kubectl get dbs -n {namespace} {name}')\n",
"run(f'kubectl get postgresql-{version} -n {namespace} {name}')\n",
"\n",
"display(Markdown(f'#### Resource summary'))\n",
"run(f'kubectl get pods,pvc,svc,ep -n {namespace} -l dusky.microsoft.com/serviceId={uid}')"
"run(f'kubectl get sts,pods,pvc,svc,ep -n {namespace} -l postgresqls.arcdata.microsoft.com/cluster-id={uid}')"
]
},
{
@@ -466,7 +469,7 @@
"outputs": [],
"source": [
"display(Markdown(f'#### Troubleshooting server {namespace}.{name}'))\n",
"run(f'kubectl describe dbs -n {namespace} {name}')"
"run(f'kubectl describe postgresql-{version} -n {namespace} {name}')"
]
},
{
@@ -482,7 +485,7 @@
"metadata": {},
"outputs": [],
"source": [
"pods = json.loads(run(f'kubectl get pods -n {namespace} -l dusky.microsoft.com/serviceId={uid} -o json', return_output=True))['items']\n",
"pods = json.loads(run(f'kubectl get pods -n {namespace} -l postgresqls.arcdata.microsoft.com/cluster-id={uid} -o json', return_output=True))['items']\n",
"\n",
"# Summarize and describe each pod\n",
"for pod in pods:\n",
@@ -529,8 +532,7 @@
" con_restarts = con_status.get('restartCount', 0)\n",
"\n",
" display(Markdown(f'#### Troubleshooting container {namespace}.{pod_name}/{con_name} ({i+1}/{len(cons)})\\n'\n",
" f'#### {\"S\" if con_started else \"Not s\"}tarted and '\n",
" f'{\"\" if con_ready else \"not \"}ready with {con_restarts} restarts'))\n",
" f'#### {\"R\" if con_ready else \"Not r\"}eady with {con_restarts} restarts'))\n",
"\n",
" run(f'kubectl logs -n {namespace} {pod_name} {con_name} --tail {tail_lines}')\n",
"\n",
@@ -554,7 +556,7 @@
"outputs": [],
"source": [
"display(Markdown(f'#### Troubleshooting PersistentVolumeClaims'))\n",
"run(f'kubectl describe pvc -n {namespace} -l dusky.microsoft.com/serviceId={uid}')"
"run(f'kubectl describe pvc -n {namespace} -l postgresqls.arcdata.microsoft.com/cluster-id={uid}')"
]
},
{