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Soon, I'll need to increase the storage capacity of my Lemmy server. I use a Digital Ocean VPS running Debian 11. I don't really need to increase the RAM, CPU, or other core system resources so I planning on adding some block storage to my VPS. My question is: How can I tell Lemmy/Pict-rs to store/retrieve new data here without losing my existing data?

Assume the volume will be positioned on /mnt/vol-1.

Thanks in advance!

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[-] poVoq@slrpnk.net 4 points 1 year ago
[-] rikudou@lemmings.world 3 points 1 year ago

You could just move the data to the new location and then make it a symbolic link to the new disk.

[-] RagingToad@feddit.nl 2 points 1 year ago* (last edited 1 year ago)

Could even be a hard link.. (some applications don't like symbolic links).

Edit: or a mount point.

Make sure to stop the application, mount the drive and link it, start the application again You have a backup? :-)

[-] rikudou@lemmings.world 1 points 1 year ago

You can't do hard link to a directory, can you? Most of the time symbolic link works well, but yeah, sometimes you're gonna have to do a bind mount.

[-] Vendetta9076@sh.itjust.works 2 points 1 year ago

You could something like mergefs to just merge both drives together. Then you wouldn't need to add a new pathway.

this post was submitted on 22 Aug 2023
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