Hi all, I have a zfs pool with 6 1TB SSD drives. I've been doing a bit of testing with trim, and I don't really understand what Im seeing. Zpool trim on the host is supposed to clear space from VM disks right? "Discard" is set, It's set as scsi. I can fstrim on the VM, and the space gets freed just fine on the zfs pool on the host. But It doesn't seem to happen when I zfs trim on the host. Am I just misunderstanding it? Or forgetting something?
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