00:00:39 <chewyrobbo> OBS was much more complicated than I thought and thanks to some third party tools it will look and sound better than ever
16:35:16 <Guest5> quick question, I'm trying to create a VM with 2 disks. the second disk is a big one, 2.4TB. zpoll tells me I have enough storage, around 6.7TB free, but whenever I try to create the VM it tells me there's not enough space. I had to reduce the 2nd disk to about 650GB to be able to create the VM. what kind of magic is going on here, does anybody
16:35:17 <Guest5> know?
16:35:52 <bahamat> What brand zone are you creating?
16:36:05 <Guest5> bhyve, debian image
16:39:31 <bahamat> And what's your zpool layout?
16:41:36 <Guest5> 12x4TB & 2x512GB SSDs in RAIDZ3
16:46:04 <bahamat> Looks like you've got about a 50% parity cost overhead.
16:46:26 <bahamat> https://docs.google.com/spreadsheets/d/1tf4qx1aMJp8Lo_R6gpT689wTjHv6CGVElrPqTA0w_ZY/edit#gid=1239271039
16:50:24 <Guest5> so should I increase the block size of the pool itself? but even so, shouldn't I have enough space for the disks?
16:50:51 <bahamat> Well I don't know what else you have on the pool.
16:50:57 <bahamat> But that's all at the zfs level.
16:51:10 <bahamat> So `zfs get ...` is your friend there.
16:51:50 <bahamat> Use that to figure out what's being consumed. It isn't always as straightforward as you may think. And things get a bit more complicated with 4k drives like you have.
16:54:37 <Guest5> will do, thank you