SAVE command is used to create a backup of a contemporary Redis database. This command will create a dump.rdb file in your Redis listing by way of performing synchronous save.
Syntax
SAVE
Return Value
The SAVE command returns OK after successful execution.
Redis Backup Example
Use the SAVE command to create a backup of the current database.
SAVE
It will create a dump.rdb file in your Redis directory.
You can see that the dump.rdb file is created.
Restore Redis Data
You have to pass Redis backup file (dump.rdb) into your Redis listing and start the server to fix Redis data.
Use CONFIG command of Redis as shown below.
The Redis server is hooked up in the following directory.
“/var/lib/redis”
BGSAVE Command
There is an alternate command named BGSAVE which is used to create Redis backup.
This command will start the backup method and run this in the background.
Syntax
BGSAVE
Example
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