Date: Mon, 19 Oct 2020 11:07:03 -0400 From: Allan Jude <allanjude@freebsd.org> To: freebsd-current@freebsd.org Subject: Re: top ARC stats are wrong Message-ID: <a7599258-be39-4a7f-4bf4-5e568b520de7@freebsd.org> In-Reply-To: <e4668a94-2bad-720c-e6b1-f11ce7be14ca@vangyzen.net> References: <e4668a94-2bad-720c-e6b1-f11ce7be14ca@vangyzen.net>
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This is an OpenPGP/MIME signed message (RFC 4880 and 3156) --GQV4yU3YNKO0G9uF1iOiWHBMU2VdoSmGB Content-Type: multipart/mixed; boundary="4fZLSbJfPDKA3BCMJOlrk2ApshwNliXSz"; protected-headers="v1" From: Allan Jude <allanjude@freebsd.org> To: freebsd-current@freebsd.org Message-ID: <a7599258-be39-4a7f-4bf4-5e568b520de7@freebsd.org> Subject: Re: top ARC stats are wrong References: <e4668a94-2bad-720c-e6b1-f11ce7be14ca@vangyzen.net> In-Reply-To: <e4668a94-2bad-720c-e6b1-f11ce7be14ca@vangyzen.net> --4fZLSbJfPDKA3BCMJOlrk2ApshwNliXSz Content-Type: text/plain; charset=utf-8 Content-Language: en-US Content-Transfer-Encoding: quoted-printable On 2020-10-18 09:22, Eric van Gyzen wrote: > I would love to have 2 TB of RAM, but alas, I have a paltry 32 GB, and > only 200 GB of disk used by ZFS: >=20 > ARC: 1860M Total, 612G MFU, K MRU, 1921G Anon, 12M Header, 157M Other >=20 > NAME=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 SIZE=C2=A0 ALLOC=C2= =A0=C2=A0 FREE > ..........=C2=A0=C2=A0 230G=C2=A0=C2=A0 178G=C2=A0 51.7G > ..........=C2=A0=C2=A0 298G=C2=A0 12.6G=C2=A0=C2=A0 285G >=20 > This is on r366500+84ccaf49083c-c272054. >=20 > I'll look into it when I have time, but that won't be soon. >=20 > Eric > _______________________________________________ > freebsd-current@freebsd.org mailing list > https://lists.freebsd.org/mailman/listinfo/freebsd-current > To unsubscribe, send any mail to "freebsd-current-unsubscribe@freebsd.o= rg" I had seen this as well, I noticed the kstat sysctls seemed to be correct, so I am wondering if the size changes or something, and so top is misreading it. I also have not had a chance to dig into it. --=20 Allan Jude --4fZLSbJfPDKA3BCMJOlrk2ApshwNliXSz-- --GQV4yU3YNKO0G9uF1iOiWHBMU2VdoSmGB Content-Type: application/pgp-signature; name="signature.asc" Content-Description: OpenPGP digital signature Content-Disposition: attachment; filename="signature.asc" -----BEGIN PGP SIGNATURE----- Version: GnuPG v2.0.22 (MingW32) iQIcBAEBAgAGBQJfjauaAAoJEBmVNT4SmAt+JBsP/iROyIdUwQiwHltnmXQtgw64 Vquu4tYAvN2dIlmbHrvlDxyixgJUtOpPf4EEGMFgrfCTMUxzV04Gxp0W07fqtW3q AUWaO+HW5sjvryvzvg6crW9tBH8LDBVNzkgyM0ueDFENA+JIZdRuRI2umDewiOQy sQ7VaAUJ09yUzDJfEs4bgcDjYHq10TW26HJXHJqwu/zF47HgZukhcKDlB4gKbxen YGZ9l4Ki4fNn1iPv9Au858idNvxc90ApI8a+oPd36vMudA0dGzrqCmg4JBO+qAKM 1//UYdLfe/8hu0rMHy78CZWiVBY3DwJ2onnNiZqifMUKONYHXuqs6INIQLyD1xdr Glw8w+mdG3DDlsWs5zZlBSUZJdQhegIshnxrV5F/S7UAaGolSMwWYgGUM83hvRia ucJFk48LBLLCGVSrKH4rCFfxHJUKZPOAWVi9wybW8aNtydHzp4M48gdYv/bJl2eg mEQK4BbmkFopEZYzcOYFfLp0iVkEGXUfVdhhQNELX2TnXJfXM3cFIbuTWcdbSxEh Mhs4hxXBQcdqIt0/C0DFcwbuVQB4fvKd5+b5LBitSpMp2yVRM6QptAMb3+qbBpui 7pt2kcvZA1KpNYQpYg05wkBTj5F9vC3sn+BzHB1/pfuP36otlkemEJL5A8r5osWg xm1bD0/pOpNp8YhoMp7t =11Ep -----END PGP SIGNATURE----- --GQV4yU3YNKO0G9uF1iOiWHBMU2VdoSmGB--
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