Date: Thu, 25 Oct 2018 00:54:29 +0300 From: Rozhuk Ivan <rozhuk.im@gmail.com> To: Robert <robert.ayrapetyan@gmail.com> Cc: Mark Millard <marklmi@yahoo.com>, FreeBSD <freebsd-hackers@freebsd.org>, Mark Johnston <markj@freebsd.org> Subject: Re: Sudden grow of memory in "Laundry" state Message-ID: <20181025005429.597e9066@gmail.com> In-Reply-To: <c25e19a4-d3ef-e419-06f8-8a86082dbf31@gmail.com> References: <55b0dd7d-19a3-b566-0602-762b783e8ff3@gmail.com> <20180911005411.GF2849@raichu> <ce38cbfa-e1c5-776e-ef2e-2b867c9a520f@gmail.com> <20180911150849.GD92634@raichu> <104be96a-c16b-7e7c-7d0d-00338ab5a106@gmail.com> <20180928152550.GA3609@raichu> <e705099c-ea42-4985-1012-50e9fa11addd@gmail.com> <20181024211237.302b72d9@gmail.com> <981C887D-78EB-46D2-AEE5-877E269AF066@yahoo.com> <c25e19a4-d3ef-e419-06f8-8a86082dbf31@gmail.com>
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On Wed, 24 Oct 2018 13:25:48 -0700 Robert <robert.ayrapetyan@gmail.com> wrote: > My question is: what else (except mmap) may reduce "Free" memory and > increase "Laundry"\"Swap" in the system? > FreeBSD mem usage is at least "strange". I got 32GB installed, sum of RSS runnig programs ~16GB. Why system use swap? If there is no swap then system some times freezes because cant allocate mem. WTF!? Before FreeBSD I use win 7 on system with 16GB, and same software: firefox + vbox. I do not use swap, and in same use cases I got ~half free memory. Probably now same software consume more mem, let x2 = 16BG, but where is another 16GB free ram!?
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