On 2017-Dec-19 14:50:57 +0200, Andriy Gapon <[email protected]> wrote: >On 13/12/2017 20:52, Peter Jeremy wrote: >> This change appears to break the backpressure mechanism that forces >> ARC to release wired memory. Running FreeBSD/amd64 r326743, I found ... >could you please try to monitor 'arc-needfree' DTrace probe during periods when >you are trying to put a pressure on the memory? >The probe's argument (signed) tells the ARC's idea of the memory availability / >shortage.
I will see if I can reproduce the issue in a VBox to remove the need to revert my reversion. Give me a couple of days. -- Peter Jeremy
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