On 2/12/2019 2:38 PM, Eugene Grosbein wrote: > > mbuf* numbers represent memory being wasted IMHO. > > In contrast to ZFS memory that can contain useful cached data, > contents of freed mbufs cannot be re-used, right? > > Some amount of "free" mbufs in the zone's just fine to serve bursts of traffic > without need to grow the zone but your numbers are way too big IMHO. > > Do you have memory pressure here? Growth of swap usage? > I had to radically cut ARC down, otherwise the box would start swapping all sorts of processes out
% sysctl -a vfs.zfs.arc_max vfs.zfs.arc_max: 12307744768 ---Mike -- ------------------- Mike Tancsa, tel +1 519 651 3400 x203 Sentex Communications, m...@sentex.net Providing Internet services since 1994 www.sentex.net Cambridge, Ontario Canada _______________________________________________ freebsd-stable@freebsd.org mailing list https://lists.freebsd.org/mailman/listinfo/freebsd-stable To unsubscribe, send any mail to "freebsd-stable-unsubscr...@freebsd.org"
