Date: Sun, 24 Jul 2005 21:46:35 +0200 From: "Poul-Henning Kamp" <phk@phk.freebsd.dk> To: Kris Kennaway <kris@obsecurity.org> Cc: freebsd-current@freebsd.org, Oliver Lehmann <lehmann@ans-netz.de>, "M. Warner Losh" <imp@bsdimp.com>, dandee@volny.cz Subject: Re: -current kernel can't be complied for 3 days Message-ID: <65663.1122234395@phk.freebsd.dk> In-Reply-To: Your message of "Sun, 24 Jul 2005 15:25:30 EDT." <20050724192530.GB84677@xor.obsecurity.org>
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In message <20050724192530.GB84677@xor.obsecurity.org>, Kris Kennaway writes: >There is a default limit of 16 simultaneous execs that can be easily >saturated on an SMP system (further execs cause aborts as you are >seeing). Increase the value of the vm.exec_map_entries tunable. Sounds like something which should be autotuned better to the number of CPUS. Also, the abort() sounds wrong, why not sleep and retry ? -- Poul-Henning Kamp | UNIX since Zilog Zeus 3.20 phk@FreeBSD.ORG | TCP/IP since RFC 956 FreeBSD committer | BSD since 4.3-tahoe Never attribute to malice what can adequately be explained by incompetence.
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