Date: Tue, 3 Aug 2021 17:54:26 +0300 From: "Andrey V. Elsukov" <bu7cher@yandex.ru> To: Mark Johnston <markj@freebsd.org> Cc: =?UTF-8?Q?=c3=96zkan_KIRIK?= <ozkan.kirik@gmail.com>, FreeBSD Net <freebsd-net@freebsd.org>, freebsd-stable <freebsd-stable@freebsd.org> Subject: Re: Wired Memory Increasing about 500MBytes per day Message-ID: <da80b1cd-df0b-9432-2d1e-91f50893c342@yandex.ru> In-Reply-To: <YQlTDhvqckfqAKUI@nuc> References: <CAAcX-AFWQrRjcniS5gKHzFuw3KKVJ-GKkFGmaA6OLwQ5vu9Jyg@mail.gmail.com> <5dc957ec-9483-0a80-b29e-be4b71c1b9d9@yandex.ru> <YQlI4cfsiCgH74WK@nuc> <35e9249e-37f7-3ff8-23c5-a22d8b909f09@yandex.ru> <YQlTDhvqckfqAKUI@nuc>
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This is an OpenPGP/MIME signed message (RFC 4880 and 3156) --1ehNXUCzQL8rKBB2xRwtAlGKhDVOh1RF6 Content-Type: multipart/mixed; boundary="sh6HA8tMJQpMMQ1w5BlYJ9fOLpeUqyeOW"; protected-headers="v1" From: "Andrey V. Elsukov" <bu7cher@yandex.ru> To: Mark Johnston <markj@freebsd.org> Cc: =?UTF-8?Q?=c3=96zkan_KIRIK?= <ozkan.kirik@gmail.com>, FreeBSD Net <freebsd-net@freebsd.org>, freebsd-stable <freebsd-stable@freebsd.org> Message-ID: <da80b1cd-df0b-9432-2d1e-91f50893c342@yandex.ru> Subject: Re: Wired Memory Increasing about 500MBytes per day References: <CAAcX-AFWQrRjcniS5gKHzFuw3KKVJ-GKkFGmaA6OLwQ5vu9Jyg@mail.gmail.com> <5dc957ec-9483-0a80-b29e-be4b71c1b9d9@yandex.ru> <YQlI4cfsiCgH74WK@nuc> <35e9249e-37f7-3ff8-23c5-a22d8b909f09@yandex.ru> <YQlTDhvqckfqAKUI@nuc> In-Reply-To: <YQlTDhvqckfqAKUI@nuc> --sh6HA8tMJQpMMQ1w5BlYJ9fOLpeUqyeOW Content-Type: text/plain; charset=utf-8 Content-Language: en-US Content-Transfer-Encoding: quoted-printable 03.08.2021 17:30, Mark Johnston =D0=BF=D0=B8=D1=88=D0=B5=D1=82: >>> So if there is some wired page leak, the pgcache zones are probably n= ot >>> directly responsible. >> >> We don't see any leaks, but our monitoring shows that "free" memory >> migrates to "wired" and only these zones are grow. >=20 > How are you measuring this? USED or USED+FREE? AFAIK, monitoring uses sysctl variables: vm.stats.vm.v_page_size vm.stats.vm.v_free_count vm.stats.vm.v_wire_count --=20 WBR, Andrey V. Elsukov --sh6HA8tMJQpMMQ1w5BlYJ9fOLpeUqyeOW-- --1ehNXUCzQL8rKBB2xRwtAlGKhDVOh1RF6 Content-Type: application/pgp-signature; name="OpenPGP_signature.asc" Content-Description: OpenPGP digital signature Content-Disposition: attachment; filename="OpenPGP_signature" -----BEGIN PGP SIGNATURE----- wsB5BAABCAAjFiEE5lkeG0HaFRbwybwAAcXqBBDIoXoFAmEJWKIFAwAAAAAACgkQAcXqBBDIoXqh EAgAiOdejLmxbMqxVPDdrNUmfqiNdRSOZqkOVlfDTIjHe+KVpRCNAZjlfIpxlnLHmT84rLibPWd6 vgzju78oAt7Lw6nLqIpyPGYT30Io3c4S0ZnLkegaODoeS6oESXa9dixn7vjAYWLg0q0e/rl0CX7B NYvkucn1OJogBn+IJ9OWJqUFFwRXt1VqEkUUL7ym3dVB4KanYlrW42J/T2Lx6bnb6BjSJggAc5re bjq2DZytCveD4ni5KwSodS/X9xJvRRTC78VvkWrtGPAZLjLAMa08I6xi9fX+//tGlzV7FZ3mFLiI v09H9bqAbXmz9CeNbl8ybLfMHSFbQJvV1UXW87gX0Q== =eGw2 -----END PGP SIGNATURE----- --1ehNXUCzQL8rKBB2xRwtAlGKhDVOh1RF6--
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