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Peter is a developer, who is working for a banking client and is running a custom-built application which tracks daily transactions of the bank. He is running a microservices container and have deployed a PHP application for the client which stores logs of daily transactions.
Somehow the container got accidentally deleted, and the transaction has not been completed. Now the client has raised a complaint that all transactions are not reflecting.
What should Peter do to fix the issue and recover the data?
As Peter was following a practice of launching containers using data volume -v flag option, he can certainly restore the files by spinning up a new container attached with the volume already mounted on the host
Peter can still recover the data as containers’ file system is persistent
By default every container's backup is stored as a mount on the host, hence Peter can recover anyway
Data is lost, going forward Peter should maintain multiple containers to ensure high availability and high reliability
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Qtr No. 213, New Town Yehlanka Indore 454775
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