On 2017-Dec-13 11:23:46 +0000, Gary Palmer <gpal...@freebsd.org> wrote: >An open question would be why ARC is not reducing if the system is >under memory pressure. It's meant to, but there have been various >bugs in that implementation.
The OP doesn't say what version of -current he is running but I would point the finger at r325851. I have discovered that, in 11-stable, r326619 (which is the MFC of r325851) stops ARC responding to memory backpressure. -- Peter Jeremy
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