I have a qube that is 700gb with a big database. I used to run LVM qubes but thought I’d try luks 4k and btrfs since the latter is supposed to handle big qubes better than lvm and ext4 The qube starts fast but takes 5 min to shutdown (spinning red in the qui-domain manager). In dom0 qubesd and kwor…

[image] corny: I have a qube that is 700gb with a big database. Probably fragmentation. Check with filefrag: [image] Boot time of 25 minutes due to fragmentation of monero blockchain [solved] User Support Probably a monstrously fragmented volume file, try sudo file…

Btrfs and luks 4096 - slower than lvm with big qubes?

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rustybird July 23, 2024, 8:00am 2

Probably fragmentation. Check with filefrag:

To defragment:

cd into the /var/lib/qubes/appvms/<name> directory in a dom0 root shell,

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