Date: Mon, 27 Jul 2020 09:52:42 +0700 From: Victor Sudakov <vas@sibptus.ru> To: freebsd-questions@freebsd.org Subject: Re: Ask stupid questions and you'll get a stupid answers, was: Technological advantages over Linux Message-ID: <20200727025242.GA48950@admin.sibptus.ru> In-Reply-To: <20200726165212.a0ac28ce104b9dfd009cc4c5@sohara.org> References: <CAGBxaX=Ktr-pqtT8FU37ajkYonVLYT_WhSenn23Tj5b=i0d-8g@mail.gmail.com> <20200725162403.GA4721@admin.sibptus.ru> <CAGBxaXmBZcCWqAZFR9OSyRGrqGFU%2BqCAZ8CfOi=0oXAmf-2=tA@mail.gmail.com> <20200725182554.deffc63058a7c9f6d343ef06@sohara.org> <04df312d-9b2b-1873-2117-79a49e089bd9@kicp.uchicago.edu> <20200726063256.GA22924@admin.sibptus.ru> <20200726093909.ee5e14e643d31da4dad5c804@sohara.org> <20200726151835.GA35966@admin.sibptus.ru> <27ca8c6c-6b06-6ad4-7af0-2b88f51a3856@kicp.uchicago.edu> <20200726165212.a0ac28ce104b9dfd009cc4c5@sohara.org>
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[-- Attachment #1 --] Steve O'Hara-Smith wrote: > On Sun, 26 Jul 2020 10:39:16 -0500 > Valeri Galtsev <galtsev@kicp.uchicago.edu> wrote: > > > My understanding of Linux OOM killer lies along same lines though my > > understanding is much more simplified: kill minimal number of processes > > to recover maximum amount of resources. > > Not always the right thing to do though. > > > Another speculative way to say > > it would be: process owning maximum amount of RAM that keeps allocating > > more RAM is first candidate. > > What a pity if that is the heavy weight analytic program that has a > run time of several hours/days and is the only thing that matters running > on the system. If such a program's data is valuable at all, it should save provisional results from time to time to a non-volatile storage. Even office editors and spreadsheets save their data periodically. -- Victor Sudakov, VAS4-RIPE, VAS47-RIPN 2:5005/49@fidonet http://vas.tomsk.ru/ [-- Attachment #2 --] -----BEGIN PGP SIGNATURE----- iQEcBAEBAgAGBQJfHkF6AAoJEA2k8lmbXsY0R4QIAJmqGG9AX3znL3SgcKK7QGpE LlY98kWYCUGsMX6680951Z8pqyxf+q90KMxokzwGmL4qCel7VOHM/+GgBVl2SELJ RMxSCwoYWuzUAGe4Yb7wfK3gUKz5q5A524NPxcqSDP49fVSVTlUEtL/tttS1etHN kF1tyYZCV95ocEZKD392NL5uzUYoZFqkwjB6c0WZ0yyTM1BjtL0+OFqe0y1jgK0z 8Otxrgmjuzqqx5S7X8jcYPKbz4V+jd4yvXl2eS3KDnEqX4qJAYwPmkIYHtGbHJGp ZuD1UM694/zUmJ1BmfWExN5j6BVUVJnXueVacYOxiliFH0draspJcf2Qv0kKjM4= =+6EU -----END PGP SIGNATURE-----
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