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scale neo4j deployment to 0
Code Block kubectl commandscale --replicas=0 deployment/neo4j -n sunbird
Go inside the pod which you created with the manifest, navigate to /data/databases, rename graph.db to graph.db.backup and paste the graph.db folder at same location. Exit from the pod
Code Block kubectl command to login cd exec -it neo4j -n test -- /bin/bash cd /data/databases mv graph.db graph.db.backup go to your backup file and move graph.db to /data/databases mv yourbackup_graph.db /data/databases (make sure directory name cpshoudl remain graph.db)
Scale again neo4j pod to 1 which will load the data from the backup data
Code Block kubectl command to setup replicas to 1scale --replicas=1 deployment/neo4j -n sunbird
Remove deployment which was created to restore neo4j backup
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As we took elasticsearch backup with help of azure plugin
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Commands to login to the podkubectl exec -it eleasticsearch-0 -n sunbird -- /bin/bash |
create repository with following command
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Download required backup from azure storage account and uncompress datafile
Copy backup to redis pod at location /data
Code Block kubectl cp dump.rdb sunbird/redis-master-0:/data
go to /data/appendonlydir you will see one rdb file eg. appendonly.aof.1.base.rdb , take copy of that file or rename same by appending backup to file name
rename downloded rdb file with the same name eg if the file name inside appendonlydir is appendonly.aof.1.base.rdb then rename your dump.rdb to the same name
Past that rdb to the /data/appendonlydir
restart statefulset
Code Block kubectl rollout restart statefulsets redis -n sunbird
Postgres Restore
Download required backup from azure storage account and uncompress backup file
Copy backup to /bitnami/postgresql directory inside file or you can connect database remotely and do a restore
Code Block kubectl cp backup.sql sunbird/postgres-0:/bitnami/postgresqlUse below command to restore inside the postgres pod
Code Block psql -U username --file=backupfile.sqlValidate databases