It's still not great. Linux native caching keeps fighting with the ZFS cache and it's not quite as freeable as native cache. If you try to launch some applicati

It's still not great. Linux native caching keeps fighting with the ZFS cache and it's not quite as freeable as native cache. If you try to launch some applications that allocates big chunks of memory quickly, it may fail due to ZFS not freeing its memory fast enough. I had this issue before limiting the max ZFS cache size. If ZFS could integrate the caching better with Linux it would be perfect to me.