doveadm -A backup

Hello,

I am trying to backup all users mails using

doveadm -Dv backup -A mdbox:/nasdrive/mailbackupfolder

However the script is not doing the backup into individual folders but is trying to overwrite the data in /nasdrive/mailbackupfolder for every user.

Logically it should write into /nasdrive/mailbackupfolder/user1 , /nasdrive/mailbackupfolder/user2 etc.

I know we can run a shell script by listing all users into a file but I feel that will be far slower and it will spawn multiple doveadm commands in parallel and is prone to delays.

Can someone suggest something on how to backup using -A in a single command?

Regards

DP

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