linux4noobs

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linux4noobs

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Whether you're a seasoned pro or the noobiest of noobs, you've found the right place for Linux support and information. With a dedication to supporting free and open source software, this community aims to ensure Linux fits your needs and works for you. From troubleshooting to tutorials, practical tips, news and more, all aspects of Linux are warmly welcomed. Join a community of like-minded enthusiasts and professionals driving Linux's ongoing evolution.

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Migrating to a new ZFS disk (feddit.de)

submitted 1 year ago by [email protected] to c/linux4noobs

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I have a bigger SSD that I plan on migrating to. Thankfully I have ZFS on the disk, is it as easy as exporting and importing pools? What if I want to increase the pool size?

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[–] [email protected] 2 points 1 year ago

Exporting and importing a pool is a different operation. Ideally you can have both disks accessible at the same time in your system and you would replace the disk inside of the pool. I did this the other week in my NAS and it allowed the system to keep data integrity, but I had the room to have all disks active so it could resilver the disks.

If this is your only drive and you are fully swapping it out, then you are backing up your data and restoring it. This can be done manually, or using zfs send and receive