I've just installed Ubuntu 20.04 for zfs boot+root purposes.
Every morning I've come to the workstation, it's exceedingly slow and unstable, and shows zero bytes free for / .
Snapshots completely fill the drive. It's a 256GB NVMe SSD. It's small, I know -- but is that normal?
I need to run:
zsysctl service gc -a
to free up a bit of space to use as normal. In addition, that didn't remove any snapshots today. I had to pick a snapshot and manually destroy it to get a few GB free.
Am I missing something?
Edit: sudo parted -l output:
Model: PM951 NVMe SAMSUNG 256GB (nvme) Disk /dev/nvme0n1: 256GB Sector size (logical/physical): 512B/512B Partition Table: gpt Disk Flags: Number Start End Size File system Name Flags 1 1049kB 538MB 537MB fat32 EFI System Partition boot, esp 2 538MB 2685MB 2147MB linux-swap(v1) swap 3 2685MB 4833MB 2147MB zfs 4 4833MB 256GB 251GB zfs
Further, I'm using sanoid now. No unnecessary filling of any partitions.