ozy (rand@port.mk)'s status on Sunday, 21-Aug-2022 18:01:17 JST

@tacumi@social.pseudo-whiskey.bar ZFS ARC can use lots of memory, but by default it backs off when either the internal memory limit is hit or when the system memory is full so it won't affect usage

ARC also performs better than other cache because it invalidates based on usage so cache hit rate is much higher

https://github.com/openzfs/zfs/blob/master/module/zfs/arc.c