https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=231457
Shane <free...@shaneware.biz> changed:
What |Removed |Added
----------------------------------------------------------------------------
CC| |free...@shaneware.biz
--- Comment #4 from Shane <free...@shaneware.biz> ---
Actually, you don't have to use all your swap to get out of swap errors, they
also happen when too much ram is wired, this prevents any ram being swapped
in/out.
I started getting out of swap errors on 10.1 with 8G ram.
Look at "vm.stats.vm.v_wire_count * hw.page_size" at the time of getting out of
swap errors, this is the wired amount shown in top.
As I mentioned in bug #229764 max_wired is 30% so arc should be less than 70%
ram. Another thing that often wires ram is bhyve, so any guest ram should also
be considered when setting arc_max.
--
You are receiving this mail because:
You are the assignee for the bug.
_______________________________________________
freebsd-bugs@freebsd.org mailing list
https://lists.freebsd.org/mailman/listinfo/freebsd-bugs
To unsubscribe, send any mail to "freebsd-bugs-unsubscr...@freebsd.org"
